Franklin County is one of several Vermont counties created from land claimed by Vermont on January 15, 1777, when Vermont declared itself to be a state distinct from New York.[5][6][7] The land originally was contested byMassachusetts,New Hampshire, andNew York, but it remained undelineated until July 20, 1764, whenKing George III established the boundary between New Hampshire and New York along the west bank of theConnecticut River, north of Massachusetts and south of the parallel of45 degrees north latitude. New York assigned the land gained toAlbany County.[8][9] On March 12, 1772, Albany County was partitioned to createCharlotte County,[10] and this situation remained until Vermont's independence from New York and Britain. However, this did not end the contest. In 1772, land surveyors John Collins of Quebec and Thomas Valentine of New York erected survey monuments along what they took to be the 45th parallel of north latitude, intended to be the boundary between New York and Quebec. TheWebster–Ashburton Treaty of 1842 said that their measurement errors stand, so the boundary between Vermont and Quebec, and between New York and Quebec, is where Collins and Valentine put the survey monuments, some of which still stand today (seeCollins–Valentine line).
On September 3, 1783, as a result of the signing of theTreaty of Paris the Revolutionary War ended with Great Britain recognizing the independence of the United States. Article II of the treaty agreed on boundaries between the United States andBritish possessions to the north, and included Vermont within the U.S. Vermont's border withQuebec was established at45 degrees north latitude.[11][12] In 1792, Franklin County was formed from part of Chittenden County.[4] However, Vermont's government continued to take the position that it was independent of both the United States and Britain, andso it remained until 1791.
According to theU.S. Census Bureau, the county has an area of 692 square miles (1,790 km2), of which 634 square miles (1,640 km2) is land and 58 square miles (150 km2) (8.4%) is water.[15]
As of the2010 United States census, there were 47,746 people, 18,513 households, and 12,939 families residing in the county.[21] The population density was 75.3 inhabitants per square mile (29.1/km2). There were 21,588 housing units at an average density of 34.1 per square mile (13.2/km2).[22] Of the 18,513 households, 34.9% had children under the age of 18 living with them, 53.7% were married couples living together, 10.7% had a female householder with no husband present, 30.1% were non-families, and 22.7% of all households were made up of individuals. The average household size was 2.55 and the average family size was 2.97. The median age was 39.6 years.[21]
The median income for a household in the county was $53,623 and the median income for a family was $63,009. Males had a median income of $43,155 versus $36,940 for females. The per capita income for the county was $24,767. About 7.2% of families and 10.5% of the population were below thepoverty line, including 13.8% of those under age 18 and 8.7% of those age 65 or over.[23]
In1932, the county was won by Democratic candidateFranklin D. Roosevelt and would be won by him in all four of his presidential runs from 1932 to1944. During that time, Franklin County, along withChittenden andGrand Isle Counties would become Democratic enclaves in an otherwise Republican-voting Vermont. The county would also be won byHarry S. Truman in1948.
In1980 and1984, the county was won by RepublicanRonald Reagan, who would become the last Republican presidential candidate to win Franklin County.
SinceMichael Dukakis won the county in1988, it has been won by Democratic candidates ever since, thoughBarack Obama has been the only one to win more than 55% of the county's vote.
United States presidential election results for Franklin County, Vermont[24]
The median income for a household in the county was $41,659, and the median income for a family was $46,733. Males had a median income of $32,009 versus $24,078 for females. Theper capita income for the county was $17,816. About 7.00% of families and 9.00% of the population were below thepoverty line, including 10.40% of those under age 18 and 10.30% of those age 65 or over.
^Slade, William, Jr., comp.Vermont State Papers: Being a collection of Records and Documents Connected with the Assumption and Establishment of Government by the People of Vermont, Together with the Journal of the Council of Safety, the First Constitution, the Early Journals of the General Assembly, and the Laws from the Year 1779 to 1786, Inclusive. Middlebury, 1823. pp. 70–73.
^Van Zandt, Franklin K.Boundaries of the United States and the Several States. Geological Survey Professional Paper 909. Washington, DC; Government Printing Office, 1976. The Standard Compilation for its subject. P. 64.
^Williamson, Chilton.Vermont in Quandary: 1763–1825. Growth of Vermont series, Number 4. Montpelier: Vermont Historical Series, 1949. PP. 82–84; map facing 95, 100–102, 112–113.
^Slade, William, Jr., comp.Vermont State Papers: Being a collection of Records and Documents Connected with the Assumption and Establishment of Government by the People of Vermont, Together with the Journal of the Council of Safety, the First Constitution, the Early Journals of the General Assembly, and the Laws from the Year 1779 to 1786, Inclusive. Middlebury, 1823. pp. 13–19.
^Van Zandt, Franklin K.Boundaries of the United States and the Several States. Geological Survey Professional Paper 909. Washington, DC; Government Printing Office, 1976. The Standard Compilation for its subject. P. 63.
^New York Colonial Laws, Chapter 1534; Section 5; Paragraph 321)
^Van Zandt, Franklin K.Boundaries of the United States and the Several States. Geological Survey Professional Paper 909. Washington, D.C.: Government Printing Office, 1976. The Standard Compilation for its subject. p. 12.