Greater Boston Boston-Cambridge-Newton, MA-NH Metropolitan Statistical Area | ||
|---|---|---|
_(19806818856).jpg) Boston in July 2015 | ||
 Interactive Map of Boston–Worcester–Providence, MA–RI–NHCSA
| ||
| Country |  United States | |
| State |  Massachusetts New Hampshire Rhode Island | |
| Principal cities | ||
| Population (2020) | ||
• Total | 8,466,186 (CSA) 4,941,632 (MSA) | |
| • Rank | ||
| GDP | ||
| • Total | $610.486 billion (2023) | |
| Time zone | UTC−5 (EST) | |
| • Summer (DST) | UTC−4 (EDT) | |
| Area codes | 617,781,857,339,978,508,351,774,603,401 | |
Greater Boston is themetropolitan region ofNew England encompassing the municipality ofBoston, the capital of theU.S. state ofMassachusetts and the most populous city in New England, and its surrounding areas, home to 4,941,632. The most stringent definition of the region, used by the Metropolitan Area Planning Council, consists of most of the eastern third of mainland Massachusetts, excluding theMerrimack Valley and most ofSoutheastern Massachusetts, though most definitions (including theU.S. Census definition) include much of these areas and portions of southernNew Hampshire.[2]
While the city of Boston covers 48.4 square miles (125 km2) and has 675,647 residents as of the 2020 census, the urbanization has extended well into surrounding areas and the Combined Statistical Area (CSA in the rest of the document), which includes theProvidence, Rhode Island,Manchester, New Hampshire,Cape Cod andWorcester areas, has a population of more than 8.4 million people, making it one of the most populous such regions in the U.S.
Some of Greater Boston's most well-known contributions involve the region'shigher education and medical institutions. Greater Boston has been influential upon Americanhistory andindustry. The region and the state of Massachusetts are global leaders inbiotechnology,artificial intelligence,[2]engineering,higher education,finance, andmaritime trade.[3]
Greater Boston isranked tenth in population among US metropolitan statistical areas, home to 4,941,632 people as of the2020 United States census, andsixth among combined statistical areas, with a population of 8,466,186. The area has hosted many people and sites significant toAmerican culture and history, particularlyAmerican literature,[4]politics, and theAmerican Revolution.
Plymouth was the site of the first colony in New England, founded in 1620 by thePilgrims, passengers of theMayflower. In 1692, the town ofSalem and surrounding areas experienced one of America's most infamous cases ofmass hysteria, theSalem witch trials.[5] In the late 18th century, Boston became known as the "Cradle of Liberty"[6] for the agitation there that led to theAmerican Revolution.
The Greater Boston region has played a powerful scientific, commercial, and cultural role in the history of the United States. Before theAmerican Civil War, the region was a center for theabolitionist,temperance,[7] andtranscendentalist[8] movements.[9] In 2004, Massachusetts became the first U.S. state to legally recognizesame-sex marriage as a result ofthe decision of theMassachusetts Supreme Judicial Court in Boston.[10] Many prominent American political dynasties have hailed from the Boston region, including theAdams andKennedy families.
Harvard University inCambridge isthe oldest institution of higher learning in the United States, founded in 1636,[11] with the largestfinancial endowment of any university,[12] and whoseLaw School has spawned a contemporaneous majority ofUnited States Supreme CourtJustices.[13]Kendall Square in Cambridge has been called "the most innovative square mile on the planet", in reference to the high concentration ofentrepreneurialstart-ups and quality of innovation which have emerged in the vicinity of the square since 2010.[14][15] Both Harvard University and theMassachusetts Institute of Technology, also in Cambridge, have been ranked among the most highly regardedacademic institutions in the world.[16]
The most restrictive definition of the Greater Boston area is the region administered by the Metropolitan Area Planning Council.[17] The MAPC is a regional planning organization created by theMassachusetts legislature to oversee transportation infrastructure and economic development concerns in the Boston area. The MAPC includes 101 cities and towns that are grouped into eight subregions. These include most of the area within the region's outer circumferential highway,I-495. In 2013, the population of the MAPC district was 3.2 million, which was 48% of the total population of Massachusetts,[18] in an area of 1,422 square miles (3,680 km2),[17] of which 39% is forested and an additional 11% is water, wetland, or other open space.[19]
The cities and towns included in this definition are:[20]
Two definitions are used by theUnited States Census to define theBoston–Cambridge–Newton, MA–NH Metro Area orBoston–Cambridge–Newton, MA–NH Metropolitan NECTA, which is defined as aNew England City and Town Area.[21][22] The metro area definition is based on counties, while the NECTA definition is based on city and town boundaries. Counties included in the county-based definition include:[21]
The NECTA definition includes all of the communities from the MAPC definition, as well as theMerrimack Valley communities, parts of southernNew Hampshire (northward toMilford andHampton, and theTaunton area.
| Census | Pop. | Note | %± |
|---|---|---|---|
| 1850 | 650,357 | — | |
| 1860 | 830,998 | 27.8% | |
| 1870 | 978,346 | 17.7% | |
| 1880 | 1,205,439 | 23.2% | |
| 1890 | 1,515,684 | 25.7% | |
| 1900 | 1,890,122 | 24.7% | |
| 1910 | 2,260,762 | 19.6% | |
| 1920 | 2,563,123 | 13.4% | |
| 1930 | 2,866,567 | 11.8% | |
| 1940 | 2,926,650 | 2.1% | |
| 1950 | 3,186,970 | 8.9% | |
| 1960 | 3,516,435 | 10.3% | |
| 1970 | 3,918,092 | 11.4% | |
| 1980 | 3,938,585 | 0.5% | |
| 1990 | 4,133,895 | 5.0% | |
| 2000 | 4,391,344 | 6.2% | |
| 2010 | 4,552,402 | 3.7% | |
| 2020 | 4,941,632 | 8.5% | |
| 2022 (est.) | 4,900,550 | −0.8% | |
| US Decennial Census | |||
The widest definition of the metropolitan area based on commuting patterns, is defined by the U.S. Census as theBoston–Worcester–Providence combined statistical area. This area consists of the following counties in Massachusetts, Rhode Island, and New Hampshire:[23]
The total population for the extended region was estimated at 8,466,186 at the 2020 census.[citation needed]
The Boston area hashumid continental climates (Dfa andDfb under theKöppen climate classification system), with highhumidity andprecipitation year-round.
| Climate data forConcord Municipal Airport, New Hampshire (1991−2020 normals,[a] extremes 1868–present)[b] | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °F (°C) | 72 (22) | 74 (23) | 89 (32) | 95 (35) | 98 (37) | 101 (38) | 102 (39) | 101 (38) | 98 (37) | 92 (33) | 80 (27) | 73 (23) | 102 (39) |
| Mean maximum °F (°C) | 52.4 (11.3) | 54.3 (12.4) | 65.6 (18.7) | 81.6 (27.6) | 89.6 (32.0) | 92.8 (33.8) | 93.8 (34.3) | 92.4 (33.6) | 89.0 (31.7) | 79.0 (26.1) | 68.6 (20.3) | 56.9 (13.8) | 96.1 (35.6) |
| Mean daily maximum °F (°C) | 31.6 (−0.2) | 34.8 (1.6) | 43.6 (6.4) | 57.5 (14.2) | 69.3 (20.7) | 77.8 (25.4) | 83.0 (28.3) | 81.7 (27.6) | 73.7 (23.2) | 60.9 (16.1) | 48.4 (9.1) | 37.1 (2.8) | 58.3 (14.6) |
| Daily mean °F (°C) | 22.3 (−5.4) | 24.7 (−4.1) | 33.4 (0.8) | 45.4 (7.4) | 56.7 (13.7) | 65.8 (18.8) | 71.1 (21.7) | 69.5 (20.8) | 61.4 (16.3) | 49.3 (9.6) | 38.6 (3.7) | 28.3 (−2.1) | 47.2 (8.4) |
| Mean daily minimum °F (°C) | 12.9 (−10.6) | 14.7 (−9.6) | 23.3 (−4.8) | 33.3 (0.7) | 44.1 (6.7) | 53.7 (12.1) | 59.2 (15.1) | 57.2 (14.0) | 49.0 (9.4) | 37.8 (3.2) | 28.7 (−1.8) | 19.5 (−6.9) | 36.1 (2.3) |
| Mean minimum °F (°C) | −9.2 (−22.9) | −7.2 (−21.8) | 1.6 (−16.9) | 19.2 (−7.1) | 29.2 (−1.6) | 39.0 (3.9) | 47.1 (8.4) | 44.1 (6.7) | 32.1 (0.1) | 22.1 (−5.5) | 11.8 (−11.2) | −0.9 (−18.3) | −12.4 (−24.7) |
| Record low °F (°C) | −35 (−37) | −37 (−38) | −20 (−29) | 4 (−16) | 21 (−6) | 26 (−3) | 33 (1) | 29 (−2) | 20 (−7) | 10 (−12) | −17 (−27) | −24 (−31) | −37 (−38) |
| Averageprecipitation inches (mm) | 2.80 (71) | 2.75 (70) | 3.28 (83) | 3.43 (87) | 3.47 (88) | 3.77 (96) | 3.62 (92) | 3.63 (92) | 3.63 (92) | 4.43 (113) | 3.44 (87) | 3.70 (94) | 41.95 (1,066) |
| Average snowfall inches (cm) | 17.1 (43) | 16.9 (43) | 13.6 (35) | 2.5 (6.4) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.8 (2.0) | 2.5 (6.4) | 14.3 (36) | 67.7 (172) |
| Average extreme snow depth inches (cm) | 11.9 (30) | 15.3 (39) | 13.9 (35) | 4.0 (10) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.6 (1.5) | 2.0 (5.1) | 9.1 (23) | 19.8 (50) |
| Average precipitation days(≥ 0.01 in) | 11.2 | 10.0 | 11.5 | 11.4 | 12.4 | 12.8 | 10.9 | 9.9 | 9.3 | 10.6 | 10.8 | 12.0 | 132.8 |
| Average snowy days(≥ 0.1 in) | 8.1 | 7.6 | 5.2 | 1.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.6 | 6.3 | 30.3 |
| Averagerelative humidity (%) | 67.9 | 66.0 | 64.8 | 62.0 | 65.0 | 70.9 | 71.8 | 74.5 | 76.3 | 72.8 | 73.3 | 72.3 | 69.8 |
| Averagedew point °F (°C) | 10.2 (−12.1) | 12.0 (−11.1) | 20.8 (−6.2) | 29.8 (−1.2) | 42.1 (5.6) | 53.8 (12.1) | 58.8 (14.9) | 57.9 (14.4) | 50.5 (10.3) | 38.3 (3.5) | 28.8 (−1.8) | 16.7 (−8.5) | 35.0 (1.7) |
| Mean monthlysunshine hours | 162.8 | 171.8 | 210.5 | 223.2 | 258.4 | 274.3 | 295.8 | 261.9 | 214.7 | 183.4 | 127.8 | 134.8 | 2,519.4 |
| Percentagepossible sunshine | 56 | 58 | 57 | 56 | 57 | 60 | 64 | 61 | 57 | 54 | 44 | 48 | 56 |
| Averageultraviolet index | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 | 5 |
| Source 1:NOAA (relative humidity , dew points and sun 1961–1990)[24][25][26] | |||||||||||||
| Source 2: Weather Atlas (UV)[27] | |||||||||||||
Climate data for Boston, Massachusetts (Logan Airport), 1991−2020 normals,[c] extremes 1872−present[d] | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °F (°C) | 74 (23) | 73 (23) | 89 (32) | 94 (34) | 97 (36) | 102 (39) | 104 (40) | 102 (39) | 102 (39) | 90 (32) | 83 (28) | 76 (24) | 104 (40) |
| Mean maximum °F (°C) | 58.3 (14.6) | 57.9 (14.4) | 67.0 (19.4) | 79.9 (26.6) | 88.1 (31.2) | 92.2 (33.4) | 95.0 (35.0) | 93.7 (34.3) | 88.9 (31.6) | 79.6 (26.4) | 70.2 (21.2) | 61.2 (16.2) | 96.4 (35.8) |
| Mean daily maximum °F (°C) | 36.8 (2.7) | 39.0 (3.9) | 45.5 (7.5) | 56.4 (13.6) | 66.5 (19.2) | 76.2 (24.6) | 82.1 (27.8) | 80.4 (26.9) | 73.1 (22.8) | 62.1 (16.7) | 51.6 (10.9) | 42.2 (5.7) | 59.3 (15.2) |
| Daily mean °F (°C) | 29.9 (−1.2) | 31.8 (−0.1) | 38.3 (3.5) | 48.6 (9.2) | 58.4 (14.7) | 68.0 (20.0) | 74.1 (23.4) | 72.7 (22.6) | 65.6 (18.7) | 54.8 (12.7) | 44.7 (7.1) | 35.7 (2.1) | 51.9 (11.1) |
| Mean daily minimum °F (°C) | 23.1 (−4.9) | 24.6 (−4.1) | 31.1 (−0.5) | 40.8 (4.9) | 50.3 (10.2) | 59.7 (15.4) | 66.0 (18.9) | 65.1 (18.4) | 58.2 (14.6) | 47.5 (8.6) | 37.9 (3.3) | 29.2 (−1.6) | 44.5 (6.9) |
| Mean minimum °F (°C) | 4.8 (−15.1) | 8.3 (−13.2) | 15.6 (−9.1) | 31.0 (−0.6) | 41.2 (5.1) | 49.7 (9.8) | 58.6 (14.8) | 57.7 (14.3) | 46.7 (8.2) | 35.1 (1.7) | 24.4 (−4.2) | 13.1 (−10.5) | 2.6 (−16.3) |
| Record low °F (°C) | −13 (−25) | −18 (−28) | −8 (−22) | 11 (−12) | 31 (−1) | 41 (5) | 50 (10) | 46 (8) | 34 (1) | 25 (−4) | −2 (−19) | −17 (−27) | −18 (−28) |
| Averageprecipitation inches (mm) | 3.39 (86) | 3.21 (82) | 4.17 (106) | 3.63 (92) | 3.25 (83) | 3.89 (99) | 3.27 (83) | 3.23 (82) | 3.56 (90) | 4.03 (102) | 3.66 (93) | 4.30 (109) | 43.59 (1,107) |
| Average snowfall inches (cm) | 14.3 (36) | 14.4 (37) | 9.0 (23) | 1.6 (4.1) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.2 (0.51) | 0.7 (1.8) | 9.0 (23) | 49.2 (125) |
| Average precipitation days(≥ 0.01 in) | 11.8 | 10.6 | 11.6 | 11.6 | 11.8 | 10.9 | 9.4 | 9.0 | 9.0 | 10.5 | 10.3 | 11.9 | 128.4 |
| Average snowy days(≥ 0.1 in) | 6.6 | 6.2 | 4.4 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.6 | 4.2 | 23.0 |
| Averagerelative humidity (%) | 62.3 | 62.0 | 63.1 | 63.0 | 66.7 | 68.5 | 68.4 | 70.8 | 71.8 | 68.5 | 67.5 | 65.4 | 66.5 |
| Averagedew point °F (°C) | 16.5 (−8.6) | 17.6 (−8.0) | 25.2 (−3.8) | 33.6 (0.9) | 45.0 (7.2) | 55.2 (12.9) | 61.0 (16.1) | 60.4 (15.8) | 53.8 (12.1) | 42.8 (6.0) | 33.4 (0.8) | 22.1 (−5.5) | 38.9 (3.8) |
| Mean monthlysunshine hours | 163.4 | 168.4 | 213.7 | 227.2 | 267.3 | 286.5 | 300.9 | 277.3 | 237.1 | 206.3 | 143.2 | 142.3 | 2,633.6 |
| Percentagepossible sunshine | 56 | 57 | 58 | 57 | 59 | 63 | 65 | 64 | 63 | 60 | 49 | 50 | 59 |
| Averageultraviolet index | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 8 | 6 | 4 | 2 | 1 | 5 |
| Source 1: NOAA (relative humidity, dew point and sun 1961−1990)[29][30][31] | |||||||||||||
| Source 2: Weather Atlas (UV)[32] | |||||||||||||
| Climate data for Boston, Massachusetts | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average sea temperature °F (°C) | 41.3 (5.2) | 38.1 (3.4) | 38.4 (3.5) | 43.1 (6.2) | 49.2 (9.5) | 58.4 (14.7) | 65.7 (18.7) | 67.9 (20.0) | 64.8 (18.2) | 59.4 (15.3) | 52.3 (11.3) | 46.6 (8.2) | 52.1 (11.2) |
| Source: Weather Atlas[32] | |||||||||||||
Climate data for Providence, Rhode Island (T. F. Green Airport), 1991–2020 normals,[e] extremes 1904–present[f] | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °F (°C) | 70 (21) | 72 (22) | 90 (32) | 98 (37) | 96 (36) | 100 (38) | 102 (39) | 104 (40) | 100 (38) | 88 (31) | 81 (27) | 77 (25) | 104 (40) |
| Mean maximum °F (°C) | 58.7 (14.8) | 57.9 (14.4) | 67.1 (19.5) | 79.3 (26.3) | 87.2 (30.7) | 91.5 (33.1) | 94.8 (34.9) | 92.7 (33.7) | 87.6 (30.9) | 78.9 (26.1) | 70.1 (21.2) | 61.5 (16.4) | 96.6 (35.9) |
| Mean daily maximum °F (°C) | 38.3 (3.5) | 40.5 (4.7) | 47.7 (8.7) | 58.9 (14.9) | 68.9 (20.5) | 77.7 (25.4) | 83.6 (28.7) | 82.2 (27.9) | 74.8 (23.8) | 63.8 (17.7) | 53.2 (11.8) | 43.4 (6.3) | 61.1 (16.2) |
| Daily mean °F (°C) | 30.2 (−1.0) | 32.0 (0.0) | 38.9 (3.8) | 49.3 (9.6) | 59.1 (15.1) | 68.2 (20.1) | 74.4 (23.6) | 73.0 (22.8) | 65.6 (18.7) | 54.4 (12.4) | 44.5 (6.9) | 35.5 (1.9) | 52.1 (11.2) |
| Mean daily minimum °F (°C) | 22.1 (−5.5) | 23.5 (−4.7) | 30.2 (−1.0) | 39.6 (4.2) | 49.2 (9.6) | 58.8 (14.9) | 65.2 (18.4) | 63.9 (17.7) | 56.5 (13.6) | 45.1 (7.3) | 35.8 (2.1) | 27.6 (−2.4) | 43.1 (6.2) |
| Mean minimum °F (°C) | 4.1 (−15.5) | 7.4 (−13.7) | 15.1 (−9.4) | 28.5 (−1.9) | 38.1 (3.4) | 47.2 (8.4) | 56.2 (13.4) | 54.3 (12.4) | 43.1 (6.2) | 31.7 (−0.2) | 21.8 (−5.7) | 12.3 (−10.9) | 2.0 (−16.7) |
| Record low °F (°C) | −13 (−25) | −17 (−27) | 1 (−17) | 11 (−12) | 29 (−2) | 39 (4) | 48 (9) | 40 (4) | 32 (0) | 20 (−7) | 6 (−14) | −12 (−24) | −17 (−27) |
| Averageprecipitation inches (mm) | 3.96 (101) | 3.44 (87) | 4.90 (124) | 4.29 (109) | 3.37 (86) | 3.81 (97) | 2.91 (74) | 3.59 (91) | 4.17 (106) | 4.18 (106) | 4.27 (108) | 4.65 (118) | 47.54 (1,208) |
| Average snowfall inches (cm) | 10.3 (26) | 10.5 (27) | 6.4 (16) | 0.6 (1.5) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.0 (0.0) | 0.2 (0.51) | 1.0 (2.5) | 7.6 (19) | 36.6 (93) |
| Average precipitation days(≥ 0.01 in) | 11.2 | 10.3 | 11.6 | 11.7 | 12.2 | 10.8 | 9.3 | 9.1 | 9.1 | 10.2 | 9.6 | 11.9 | 127.0 |
| Average snowy days(≥ 0.1 in) | 5.7 | 5.4 | 3.7 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.6 | 3.4 | 19.3 |
| Averagerelative humidity (%) | 63.9 | 63.0 | 62.9 | 61.4 | 66.6 | 70.1 | 71.0 | 72.5 | 73.0 | 70.2 | 68.9 | 67.0 | 67.5 |
| Averagedew point °F (°C) | 16.3 (−8.7) | 17.4 (−8.1) | 25.0 (−3.9) | 33.1 (0.6) | 45.0 (7.2) | 55.6 (13.1) | 61.5 (16.4) | 61.0 (16.1) | 53.8 (12.1) | 42.6 (5.9) | 33.3 (0.7) | 22.1 (−5.5) | 38.9 (3.8) |
| Mean monthlysunshine hours | 171.7 | 172.6 | 215.6 | 225.1 | 254.9 | 274.1 | 290.6 | 262.8 | 233.0 | 208.7 | 148.0 | 148.6 | 2,605.7 |
| Percentagepossible sunshine | 58 | 58 | 58 | 56 | 57 | 60 | 63 | 61 | 62 | 61 | 50 | 52 | 58 |
| Averageultraviolet index | 1 | 2 | 4 | 6 | 7 | 8 | 8 | 8 | 6 | 4 | 2 | 1 | 5 |
| Source 1:NOAA (relative humidity, dew point, and sun 1961–1990)[34][35][36] | |||||||||||||
| Source 2: Weather Atlas[37] | |||||||||||||
| Climate data for Providence | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average sea temperature °F (°C) | 41.4 (5.2) | 38.1 (3.4) | 38.7 (3.8) | 44.1 (6.7) | 50.9 (10.5) | 59.6 (15.3) | 67.0 (19.4) | 69.3 (20.7) | 66.7 (19.3) | 61.6 (16.4) | 54.2 (12.3) | 47.7 (8.8) | 53.3 (11.8) |
| Source: Weather Atlas[37] | |||||||||||||
Greater Boston has a sizable Jewish community, estimated at between 210,000 people,[39][40] and 261,000[41] or 5–6% of the Greater Boston metro population, compared with about 2% for the nation as a whole. Contrary to national trends, the number of Jews in Greater Boston has been growing, fueled by the fact that 60% of children in Jewish mixed-faith families are raised Jewish, compared with roughly one in three nationally.[39] The 2020 PRRI Atlas found that 35% of the Boston metro area identified as Protestant while 26% identified as Catholic.[42]
The City of Boston also has one of the largestLGBT populations per capita. It ranks fifth of all major cities in the country (behindSan Francisco, and slightly behindSeattle,Atlanta, andMinneapolis), with 12.3% of the city identifying as gay, lesbian, or bisexual.[43]
| County | 2021 Estimate | 2020 Census | Change | Area | Density |
|---|---|---|---|---|---|
| Middlesex County, Massachusetts | 1,614,742 | 1,632,002 | −1.06% | 817.82 sq mi (2,118.1 km2) | 1,974/sq mi (762/km2) |
| Essex County, Massachusetts | 807,074 | 809,829 | −0.34% | 492.56 sq mi (1,275.7 km2) | 1,639/sq mi (633/km2) |
| Suffolk County, Massachusetts | 771,245 | 797,936 | −3.35% | 58.15 sq mi (150.6 km2) | 13,263/sq mi (5,121/km2) |
| Norfolk County, Massachusetts | 724,505 | 725,981 | −0.20% | 396.11 sq mi (1,025.9 km2) | 1,829/sq mi (706/km2) |
| Plymouth County, Massachusetts | 533,003 | 530,819 | +0.41% | 659.07 sq mi (1,707.0 km2) | 809/sq mi (312/km2) |
| Rockingham County, New Hampshire | 316,947 | 314,176 | +0.88% | 694.72 sq mi (1,799.3 km2) | 456/sq mi (176/km2) |
| Strafford County, New Hampshire | 132,416 | 130,889 | +1.17% | 368.97 sq mi (955.6 km2) | 359/sq mi (139/km2) |
| Total | 4,899,932 | 4,941,642 | −0.84% | 3,487.40 sq mi (9,032.3 km2) | 1,405/sq mi (542/km2) |
The 40 most diverse Census tracts in the Boston CSA:[44]
| Rank | City or neighborhood | Census tract | Population | % White | % Black | % Hispanic | % Asian | % multiracial or other |
|---|---|---|---|---|---|---|---|---|
| 1 | Dorchester | 916 | 3,138 | 12 | 32 | 15 | 26 | 14 |
| 2 | Pawtucket | 161 | 4,607 | 28 | 24 | 28 | 1 | 18 |
| 3 | Pawtucket | 151 | 4,472 | 24 | 24 | 29 | 1 | 23 |
| 4 | Pawtucket | 164 | 4,938 | 29 | 26 | 21 | 2 | 20 |
| 5 | Dorchester | 912 | 3,234 | 30 | 24 | 22 | 6 | 18 |
| 6 | Dorchester | 92101 | 6,451 | 30 | 22 | 11 | 31 | 6 |
| 7 | Brockton | 5115 | 4,308 | 21 | 32 | 13 | 2 | 32 |
| 8 | Brockton | 511 | 3,040 | 28 | 33 | 15 | 1 | 24 |
| 9 | New Bedford | 6519 | 1,942 | 26 | 11 | 33 | 1 | 29 |
| 10 | Mission Hill | 80801 | 3,885 | 32 | 20 | 35 | 10 | 2 |
| 11 | Pawtucket | 154 | 2,258 | 35 | 20 | 35 | 0 | 11 |
| 12 | Brockton | 5114 | 3,716 | 24 | 36 | 14 | 2 | 23 |
| 13 | Brockton | 5109 | 2,531 | 24 | 36 | 16 | 1 | 24 |
| 14 | Brockton | 5103 | 3,798 | 23 | 38 | 15 | 2 | 24 |
| 15 | Brockton | 5104 | 3,706 | 19 | 38 | 15 | 2 | 25 |
| 16 | Dorchester | 90901 | 3,730 | 38 | 18 | 21 | 20 | 4 |
| 17 | Worcester | 733 | 3,762 | 38 | 10 | 37 | 12 | 4 |
| 18 | Providence | 26 | 3,098 | 23 | 22 | 39 | 10 | 6 |
| 19 | Malden | 3415 | 4,780 | 39 | 23 | 14 | 19 | 5 |
| 20 | Cambridge | 3524 | 2,126 | 27 | 39 | 16 | 12 | 5 |
| 21 | South End | 71202 | 3,131 | 39 | 19 | 24 | 15 | 3 |
| 22 | Brockton | 511301 | 5,334 | 39 | 31 | 11 | 2 | 17 |
| 23 | Providence | 15 | 2,994 | 28 | 13 | 41 | 14 | 4 |
| 24 | South Boston | 61 | 3,098 | 41 | 15 | 29 | 11 | 4 |
| 25 | Lynn | 2072 | 2,939 | 30 | 12 | 42 | 13 | 2 |
| 26 | Cambridge | 3549 | 6,058 | 35 | 30 | 9 | 20 | 5 |
| 27 | South Boston | 61101 | 2,232 | 20 | 21 | 42 | 14 | 2 |
| 28 | Brockton | 5116 | 7,211 | 42 | 29 | 10 | 2 | 16 |
| 29 | Roxbury | 801 | 3,350 | 15 | 43 | 28 | 1 | 11 |
| 30 | Lowell | 3114 | 5,986 | 44 | 11 | 14 | 26 | 5 |
| 31 | Brockton | 5108 | 6,339 | 18 | 44 | 12 | 2 | 22 |
| 32 | Mission Hill | 81001 | 4,890 | 45 | 14 | 19 | 19 | 2 |
| 33 | Malden | 3418 | 6,554 | 46 | 20 | 13 | 16 | 5 |
| 34 | South Boston | 607 | 1,893 | 19 | 20 | 46 | 10 | 5 |
| 35 | Brockton | 5107 | 5,656 | 46 | 31 | 8 | 4 | 11 |
| 36 | Brockton | 5112 | 4,849 | 47 | 26 | 11 | 1 | 13 |
| 37 | Somerville | 351404 | 4,289 | 47 | 7 | 22 | 13 | 11 |
| 38 | Lynn | 2071 | 3,513 | 18 | 11 | 48 | 19 | 3 |
| 39 | Framingham | 383101 | 4,923 | 23 | 10 | 48 | 1 | 18 |
| 40 | Mission Hill | 811 | 4,091 | 48 | 21 | 15 | 13 | 2 |
The 40 census tracts in the Boston CSA with the highest percentage of residents who identify as Hispanic or Latino:[44]
| Rank | City or Neighborhood | Census Tract | Population | % Hispanic or Latino |
|---|---|---|---|---|
| 1 | Lawrence | 2525 | 3,810 | 94 |
| 2 | Lawrence | 2509 | 2,193 | 93 |
| 3 | Lawrence | 2504 | 3,858 | 90 |
| 4 | Lawrence | 2503 | 2,101 | 89 |
| 5 | Lawrence | 2513 | 3,721 | 89 |
| 6 | Lawrence | 2512 | 1,356 | 86 |
| 7 | Lawrence | 2507 | 4,756 | 86 |
| 8 | Lawrence | 251 | 1,782 | 85 |
| 9 | Chelsea | 1602 | 4,043 | 83 |
| 10 | Lawrence | 2506 | 5,599 | 83 |
| 11 | Lawrence | 2514 | 5,053 | 77 |
| 12 | Chelsea | 160101 | 7,551 | 76 |
| 13 | Lawrence | 2501 | 2,329 | 75 |
| 14 | Lawrence | 2516 | 5,977 | 74 |
| 15 | Lawrence | 2511 | 2,937 | 73 |
| 16 | Lawrence | 2502 | 5,524 | 72 |
| 17 | Chelsea | 1604 | 2,716 | 71 |
| 18 | Chelsea | 160501 | 5,604 | 71 |
| 19 | Providence | 16 | 8,540 | 70 |
| 20 | Lawrence | 2515 | 6,149 | 70 |
| 21 | Worcester | 732001 | 3,327 | 67 |
| 22 | East Boston | 506 | 2,063 | 67 |
| 23 | East Boston | 502 | 5,231 | 66 |
| 24 | East Boston | 507 | 4,504 | 65 |
| 25 | East Boston | 50901 | 4,165 | 65 |
| 26 | Providence | 2 | 6,452 | 64 |
| 27 | Providence | 4 | 3,761 | 64 |
| 28 | Providence | 14 | 6,693 | 63 |
| 29 | Providence | 5 | 3,040 | 63 |
| 30 | Central Falls | 11 | 5,534 | 63 |
| 31 | Lawrence | 2508 | 6,932 | 63 |
| 32 | Chelsea | 160502 | 4,460 | 62 |
| 33 | Methuen | 2524 | 4,175 | 62 |
| 34 | Providence | 17 | 3,744 | 62 |
| 35 | Providence | 18 | 7,114 | 61 |
| 36 | Central Falls | 111 | 4,176 | 61 |
| 37 | East Boston | 50101 | 5,115 | 61 |
| 38 | Lawrence | 2517 | 5,145 | 61 |
| 39 | Providence | 3 | 7,714 | 60 |
| 40 | Central Falls | 108 | 4,763 | 59 |
Census tracts in the Boston CSA with the highest percentage of residents who identify as Black American:[44]
| Rank | City or Neighborhood | Census Tract | Population | % Black |
|---|---|---|---|---|
| 1 | Mattapan | 101101 | 3,115 | 84 |
| 2 | Mattapan | 101102 | 4,396 | 84 |
| 3 | Mattapan | 101001 | 5,480 | 83 |
| 4 | Mattapan | 1003 | 3,303 | 80 |
| 5 | Mattapan | 1002 | 2,787 | 78 |
| 6 | Mattapan | 101002 | 4,979 | 77 |
| 7 | Dorchester | 923 | 2,893 | 77 |
| 8 | Roxbury | 82 | 2,815 | 74 |
| 9 | Roxbury | 817 | 3,820 | 71 |
| 10 | Hyde Park | 1404 | 7,650 | 71 |
| 11 | Roxbury | 901 | 4,571 | 71 |
| 12 | Dorchester | 919 | 3,860 | 70 |
| 13 | Dorchester | 1004 | 4,865 | 68 |
| 14 | Roxbury | 819 | 3,115 | 66 |
| 15 | Roxbury | 924 | 5,277 | 66 |
| 16 | Roxbury | 818 | 2,898 | 65 |
| 17 | Mattapan | 1001 | 5,510 | 64 |
| 18 | Roxbury | 815 | 2,134 | 62 |
| 19 | Roxbury | 821 | 5,025 | 62 |
| 20 | Roxbury | 803 | 1,769 | 60 |
| 21 | Roxbury | 903 | 3,179 | 58 |
| 22 | Dorchester | 1009 | 4,072 | 58 |
| 23 | Dorchester | 1005 | 5,909 | 55 |
| 24 | Hyde Park | 1403 | 6,382 | 54 |
| 25 | Dorchester | 92 | 4,945 | 54 |
| 26 | Roxbury | 902 | 2,233 | 53 |
| 27 | Dorchester | 918 | 3,452 | 52 |
| 28 | Roxbury | 904 | 3,659 | 52 |
| 29 | Roxbury | 814 | 3,003 | 50 |
| 30 | Roxbury | 80401 | 2,710 | 50 |
| 31 | Roslindale | 140106 | 1,901 | 49 |
| 32 | Dorchester | 917 | 3,069 | 47 |
| 33 | Dorchester | 914 | 2,741 | 46 |
| 34 | Brockton | 5108 | 6,339 | 44 |
| 35 | Roxbury | 805 | 3,096 | 44 |
| 36 | Roxbury | 801 | 3,350 | 43 |
| 37 | Randolph | 420302 | 7,703 | 42 |
| 38 | Roxbury | 813 | 4,760 | 42 |
| 39 | Dorchester | 922 | 3,349 | 42 |
| 40 | Randolph | 420202 | 6,303 | 40 |
Census tracts in the Boston CSA with the highest percentage of residents who identify as Asian American:[44]
| Rank | City or Neighborhood | Census Tract | Population | % Asian |
|---|---|---|---|---|
| 1 | South End | 70402 | 1,723 | 70 |
| 2 | Chinatown | 702 | 5,218 | 58 |
| 3 | Lowell | 3112 | 3,267 | 55 |
| 4 | Lowell | 3118 | 3,513 | 54 |
| 5 | Lowell | 3117 | 5,098 | 47 |
| 6 | Quincy | 417502 | 4,639 | 45 |
| 7 | Quincy | 4172 | 8,182 | 44 |
| 8 | Malden | 3413 | 5,439 | 39 |
| 9 | Lowell | 3113 | 4,057 | 38 |
| 10 | Westborough | 742402 | 3,026 | 38 |
| 11 | Quincy | 417501 | 5,004 | 37 |
| 12 | Cambridge | 353102 | 5,040 | 36 |
| 13 | Quincy | 417802 | 3,150 | 35 |
| 14 | Lowell | 3111 | 2,410 | 34 |
| 15 | Lowell | 3115 | 2,974 | 33 |
| 16 | Dorchester | 92101 | 6,451 | 31 |
| 17 | Quincy | 417601 | 5,196 | 30 |
| 18 | Fenway–Kenmore | 10103 | 4,569 | 29 |
| 19 | Quincy | 4180002 | 7,020 | 28 |
| 20 | Quincy | 417602 | 5,155 | 28 |
| 21 | Chinatown/Leather District/Downtown | 70101 | 5,902 | 27 |
| 22 | Cambridge | 3539 | 7,090 | 27 |
| 23 | Lowell | 3114 | 5,986 | 26 |
| 24 | Lowell | 3116 | 5,295 | 26 |
| 25 | Lowell | 3107 | 4,441 | 26 |
| 26 | Quincy | 4171 | 4,264 | 26 |
| 27 | Dorchester | 916 | 3,138 | 26 |
| 28 | Malden | 3412 | 6,857 | 25 |
| 29 | Malden | 341102 | 4,564 | 25 |
| 30 | Malden | 341101 | 3,675 | 25 |
| 31 | Acton | 363102 | 5,909 | 25 |
| 32 | Dorchester | 911 | 4,861 | 25 |
| 33 | Allston-Brighton | 703 | 2,791 | 24 |
| 34 | Lexington | 3583 | 5,526 | 24 |
| 35 | Quincy | 418004 | 4,280 | 23 |
| 36 | Brookline | 4009 | 3,865 | 22 |
| 37 | Cambridge | 3532 | 4,897 | 22 |
| 38 | Cambridge | 352101 | 1,654 | 22 |
| 39 | Shrewsbury | 7391 | 9,557 | 22 |
| 40 | Westborough | 7612 | 5,780 | 22 |
Census tracts in the Boston CSA with the highest percentage of residents who identify as Irish American:[45]
| City or Neighborhood | Census Tract | Population | % Irish |
|---|---|---|---|
| South Boston | 60101 | 3,106 | 68 |
| Milton | 416400 | 6,069 | 63 |
| Charlestown | 040401 | 2,439 | 63 |
| Dorchester | 1007 | 4,322 | 63 |
| South Boston | 608 | 3,964 | 62 |
| South Boston | 604 | 4,904 | 61 |
| Milton | 416101 | 5,724 | 58 |
| Marshfield | 506204 | 4,886 | 57 |
| Weymouth | 422100 | 5,293 | 57 |
| Quincy | 417801 | 5,443 | 55 |
| Hull | 500101 | 3,702 | 55 |
| Scituate | 505101 | 3,860 | 55 |
| West Roxbury | 130402 | 4,637 | 54 |
| Quincy | 417400 | 2,566 | 53 |
| South Boston | 60301 | 3,076 | 52 |
| Abington | 520100 | 6,458 | 52 |
| Braintree | 419200 | 5,002 | 52 |
| Braintree | 419600 | 6,766 | 52 |
| Abington | 520201 | 3,952 | 52 |
| Pembroke | 508200 | 6,031 | 52 |
Census tracts in the Boston CSA with the highest percentage of residents who identify as Italian American:[46]
| City or Neighborhood | Census Tract | Population | % Italian |
|---|---|---|---|
| Johnston | 012402 | 2,486 | 63 |
| Cranston | 014501 | 5,179 | 58 |
| Johnston | 012500 | 5,490 | 57 |
| Johnston | 012200 | 7,187 | 57 |
| Providence | 011902 | 4,780 | 55 |
| Cranston | 014800 | 5,591 | 55 |
| Saugus | 208102 | 3,343 | 51 |
| Cranston | 014300 | 4,716 | 49 |
| Cranston | 014600 | 6,991 | 49 |
| Cranston | 014502 | 4,096 | 48 |
| Johnston | 012300 | 6,656 | 48 |
| Johnston | 012401 | 6,950 | 48 |
| Stoneham | 337102 | 5,042 | 45 |
| Stoneham | 337202 | 4,849 | 45 |
| Revere | 170200 | 4,564 | 45 |
| Revere | 170502 | 2,818 | 43 |
| Cranston | 013900 | 2,992 | 43 |
| Revere | 170300 | 9,040 | 43 |
| North Providence | 012103 | 2,965 | 43 |
Census tracts in the Boston CSA with the highest percentage of residents who identify as Portuguese American:[47]
| City or Neighborhood | Census Tract | Population | % Portuguese |
|---|---|---|---|
| New Bedford | 652800 | 3,277 | 72 |
| Fall River | 640600 | 4,450 | 69 |
| Dartmouth | 653203 | 5,005 | 65 |
| New Bedford | 652400 | 2,664 | 64 |
| New Bedford | 652000 | 2,676 | 62 |
| Fall River | 640500 | 5,165 | 60 |
| Fall River | 641200 | 2,803 | 59 |
| New Bedford | 650500 | 3,141 | 58 |
| Fall River | 640901 | 5,071 | 58 |
| New Bedford | 650400 | 3,773 | 57 |
| New Bedford | 652500 | 2,589 | 56 |
| East Providence | 010400 | 6,661 | 55 |
| New Bedford | 652300 | 2,870 | 54 |
| Fall River | 641000 | 2,419 | 54 |
| Fall River | 640300 | 3,693 | 53 |
| Westport | 646101 | 7,356 | 53 |
| Fall River | 640700 | 2,900 | 53 |
| Fall River | 640400 | 2,682 | 53 |
| New Bedford | 650101 | 5,753 | 53 |
| Fall River | 640100 | 5,358 | 52 |
Census tracts in the Boston CSA with French or French Canadian listed as first ancestry:[48]
| City or Neighborhood | Census Tract | Population | % French |
|---|---|---|---|
| Woonsocket | 018500 | 2,831 | 66 |
| Woonsocket | 017700 | 3,518 | 61 |
| Woonsocket | 017500 | 3,128 | 59 |
| Woonsocket | 017800 | 2,514 | 58 |
| Burrillville | 013001 | 3,479 | 56 |
| North Smithfield | 012802 | 2,391 | 54 |
| North Smithfield | 012803 | 4,776 | 53 |
| Burrillville | 013002 | 7,539 | 53 |
| North Smithfield | 012801 | 4,800 | 52 |
| Manchester | 002300 | 3,758 | 52 |
| Woonsocket | 017900 | 3,049 | 51 |
| Burrillville | 012900 | 4,937 | 50 |
| Manchester | 000202 | 2,297 | 49 |
| Manchester | 002100 | 4,782 | 49 |
| Woonsocket | 017600 | 2,560 | 49 |
| Manchester | 002600 | 5,746 | 48 |
| Manchester | 002200 | 3,232 | 47 |
| Woonsocket | 018400 | 6,527 | 47 |
| Blackstone | 747101 | 5,110 | 47 |
| Woonsocket | 018000 | 2,680 | 46 |
Cities and towns with a population over 50,000 as of the2020 census include:[49][50][51][52][53]
| State capital |
| State largest city |
| Rank | Name | State | Population (2020) | Population (2010) | Change |
|---|---|---|---|---|---|
| 1. | Boston | Massachusetts | 675,647 | 617,594 | +9.40% |
| 2. | Worcester | 206,518 | 181,045 | +14.07% | |
| 3. | Providence | Rhode Island | 190,934 | 178,042 | +7.24% |
| 4. | Cambridge | Massachusetts | 118,403 | 105,162 | +12.59% |
| 5. | Manchester | New Hampshire | 115,644 | 109,565 | +5.55% |
| 6. | Lowell | Massachusetts | 115,554 | 106,519 | +8.48% |
| 7. | Brockton | 105,643 | 93,810 | +12.61% | |
| 8. | Quincy | 101,636 | 92,271 | +10.15% | |
| 9. | Lynn | 101,253 | 90,329 | +12.09% | |
| 10. | New Bedford | 101,079 | 95,072 | +6.32% | |
| 11. | Fall River | 94,000 | 88,857 | +5.79% | |
| 12. | Nashua | New Hampshire | 91,322 | 86,494 | +5.58% |
| 13. | Lawrence | Massachusetts | 89,143 | 76,377 | +16.71% |
| 14. | Newton | 88,923 | 85,146 | +4.44% | |
| 15. | Cranston | Rhode Island | 82,934 | 80,387 | +3.17% |
| 16. | Warwick | 82,823 | 82,672 | +0.18% | |
| 17. | Somerville | Massachusetts | 81,045 | 75,754 | +6.98% |
| 18. | Pawtucket | Rhode Island | 75,604 | 71,148 | +6.26% |
| 19. | Framingham | Massachusetts | 72,362 | 68,318 | +5.92% |
| 20. | Haverhill | 67,787 | 60,879 | +11.35% | |
| 21. | Malden | 66,263 | 59,450 | +11.46% | |
| 22. | Waltham | 65,218 | 60,632 | +7.56% | |
| 23. | Brookline | 63,191 | 58,732 | +7.59% | |
| 24. | Revere | 62,186 | 51,755 | +20.15% | |
| 25. | Plymouth | 61,217 | 56,468 | +8.41% | |
| 26. | Medford | 59,659 | 56,173 | +6.21% | |
| 27. | Taunton | 59,408 | 55,874 | +6.32% | |
| 28. | Weymouth | 57,437 | 53,743 | +6.87% | |
| 29. | Peabody | 54,481 | 51,251 | +6.30% | |
| 30. | Methuen | 53,059 | 47,255 | +12.28% |
A long established center of higher education, the area includes many community colleges, two-year schools, and internationally prominent undergraduate and graduate institutions. The graduate schools include highly regarded schools of law, medicine, business, technology, international relations, public health, education, and religion. Greater Boston contains sevenR1 Research Institutions as per theCarnegie Classification of Institutions of Higher Education. This is, by far, the highest number of such institutions in a singleMetropolitan Statistical Area in theUnited States.
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TheMassachusetts Bay Transportation Authority (MBTA) is the primary operator of transit in Greater Boston. It operates theMBTA subway system and theMBTA bus network in Boston and inner suburbs, as well as theMBTA Commuter Rail system and theMBTA ferry network serving Greater Boston.
Other public transit includesAmtrak intercity rail service,Logan Express service to Logan International Airport, and privately-operated intercity bus and ferry systems. A number of regional transit authorities operate local bus service:
| Club | Sport | League | Stadium | Established | League titles |
|---|---|---|---|---|---|
| Boston Bruins | Ice hockey | National Hockey League | TD Garden (Boston) | 1924 | 6Stanley Cups 7Eastern Conference Titles |
| Boston Celtics | Basketball | National Basketball Association | TD Garden (Boston) | 1946 | 18NBA Championships 23Eastern Conference Titles |
| Boston Red Sox | Baseball | Major League Baseball | Fenway Park (Boston) | 1901 | 9MLBWorld Series Championships 14 American League Pennants |
| New England Patriots | Football | National Football League | Gillette Stadium (Foxboro) | 1960 | 6Super Bowl Championships 11AFC Championships |
| New England Revolution | Soccer | Major League Soccer | Gillette Stadium (Foxboro) | 1996 | 1US Open Cup 1Supporters' Shield |
| New England Free Jacks | Rugby union | Major League Rugby | Veterans Memorial Stadium (Quincy) | 2018 | 2MLR Championships |
Annual sporting events include:
TheGreater Boston League, a high school athletic conference in Massachusetts.
Boston startups are working to overcome some of the largest technical barriers holding AI back, and they're attracting attention across a wide variety of industries in the process.
