Piedmont is a small city inAlameda County, California, United States, enclaved by the city ofOakland. Its residential population was 11,270 at the2020 census.[8] The name comes from the region ofPiedmont inItaly, and it means 'foothill'. Piedmont wasincorporated in 1907, and was developed significantly in the 1920s and 1930s.
The original neighborhood of Piedmont was larger than the currentmunicipality of Piedmont, with the Mountain View Cemetery considered full part of the Piedmont neighborhood.
Residents initially sought incorporation in 1907. Two elections were held among the citizens of Piedmont in 1907, both of which narrowly upheld the decision for Piedmont to become a separate city, rather than become a neighborhood within the city of Oakland.
According to the city's webpage, "In the Roaring Twenties, Piedmont was known as the 'City of Millionaires' because there were more millionaires per square mile than in any city in the United States."[9] Many of these millionaires built mansions that still stand, notably on Sea View Avenue and Sotelo Avenue/Glen Alpine Road in 'Alta' Piedmont. Piedmont became acharter city under the laws of thestate of California on December 18, 1922. On February 27, 1923, voters adopted the charter, which can only be changed by another vote of the people.
Like surrounding Oakland,[10] Piedmont has a history of racial segregation, but it also has a separate history of racial exclusion.[11][12][13] On January 21, 1924, Sidney and Irene Dearing, aBlack andSeminole[14] couple, got around the city's restrictive housing covenants by purchasing a home using a white family member as a proxy. They could not count on the city of Piedmont to protect them from violent threats against their lives—the chief of police at the time, Burton Becker, was an active member of theKu Klux Klan.[15] In May, a mob of over five hundred residents of Piedmont gathered at their home to demand they leave. In June, multiple bombs were planted on and around the Dearings' property. That same month, the city council voted tocondemn the property, nominally to extend a road. On February 14, 1925, the city of Piedmont bought the property. Rather than demolish it, they re-sold it later that year.[16][14]
Before 1968, restrictive housing covenants andredlining were used to exclude non-whites in the city for many years.[17] The American sociologist and historianJames W. Loewen identified Piedmont as a "probable"sundown town, meaning that non-whites were not welcome after dusk and could face violence and intimidation. While surrounding Oakland is one of the most ethnically and culturally diverse cities in the United States,[12] Piedmont has a less racially diverse population. Attempts to ethnically and culturally diversify the city and allow for higher density andaffordable housing are typically met with resistance from the city's residents.[18]
In early 2021, the city council indicated that it intended "to move forward with public acknowledgement and an apology for the abhorrent treatment Sidney Dearing and his family received in 1924."[19] In 2023, landscape architectWalter Hood was selected to design a memorial on a piece of land in front of the Dearings' former house.[14]
In August 2017, the mayor of Piedmont, Jeffrey Wieler, resigned after making disparaging Facebook posts aboutBlack Lives Matter and transgender people.[20]
El Cerrito Avenue, one of Piedmont's tree-lined streets
Piedmont is located near theHayward Fault, a geological fault line that runs through the East Bay region. The city has a total land area of 1.7 square miles (4.4 km2).[8]
Piedmont is surrounded on all sides by the city of Oakland. Specifically, Piedmont's northwestern border is adjacent to Oakland'sPiedmont Avenue commercial district. The city borders Oakland's historic Grand Lake District (Lakeshore and Grand Avenue commercial districts) to the southwest, the quaint and rustic Montclair District to the northeast, and the Crocker Highlands and Glenview Districts to the south.
Piedmont's major streets include Oakland Avenue, which runs east-west through Piedmont's small city center; Highland Avenue, which divides Piedmont into upper and lower sections; Moraga Avenue, which runs along the city's northern border; and Grand Avenue, which runs near Piedmont's western border and further distinguishes 'Lower' Piedmont (west of Highland Ave) from 'Baja' Piedmont (west of Grand Avenue). Lots in upper Piedmont are, on average, larger than lots in lower Piedmont. A nearby shopping district onPiedmont Avenue is located in Oakland, not Piedmont. A small shoppinghamlet had been located on Highland Avenue near the Exedra at Piedmont Park for many years, but in the last few decades has dwindled in number to a small, local grocer-deli (Mulberry's Market), a service station and three banks. No major highways run within Piedmont's borders, but entrances toCA Highway 13 andCA I-580 are quite near.
The city is almost entirelyzoned for single-family dwelling residential use. Piedmont has minimal commerce compared with statistically similar cities and relies primarily on property taxes and fees for public revenues to support public services. The city also has relatively few multi-family orsecond (in-law) units. The city has a very small number of businesses in its commercial district on Highland Avenue and a very small number of businesses on Grand Avenue near Piedmont's western border with Oakland.
Piedmont provides its own fire, police, parks, and recreational services but does not have its own public library nor federal post office; these services are shared with Oakland. Special, incremental property tax assessments on Piedmont real estate for schools and some public services are not shared with Oakland.
The Census reported that 99.9% of the population lived in households, 0.1% lived in non-institutionalized group quarters, and no one was institutionalized.[38]
There were 3,831 households, out of which 44.2% included children under the age of 18, 73.3% were married-couple households, 2.6% werecohabiting couple households, 16.4% had a female householder with no partner present, and 7.6% had a male householder with no partner present. 13.2% of households were one person, and 9.1% were one person aged 65 or older. The average household size was 2.94.[38] There were 3,185families (83.1% of all households).[39]
The age distribution was 26.5% under the age of 18, 6.8% aged 18 to 24, 15.6% aged 25 to 44, 30.0% aged 45 to 64, and 21.1% who were 65years of age or older. The median age was 45.7years. For every 100 females, there were 96.4 males.[38]
There were 3,947 housing units at an average density of 2,321.8 units per square mile (896.5 units/km2), of which 3,831 (97.1%) were occupied. Of these, 86.4% were owner-occupied, and 13.6% were occupied by renters.[38]
In 2023, the US Census Bureau estimated that 11.7% of the population were foreign-born. Of all people aged 5 or older, 82.6% spoke only English at home, 1.4% spokeSpanish, 5.1% spoke otherIndo-European languages, 9.7% spoke Asian or Pacific Islander languages, and 1.2% spoke other languages. Of those aged 25 or older, 98.9% were high school graduates and 86.8% had a bachelor's degree.[40]
The median household income was more than $250,000, and theper capita income was $143,485. About 2.8% of families and 3.8% of the population were below the poverty line.[41]
Piedmont has a City Hall, a Community Hall, a Veterans' Memorial Building, a Recreation Center, Aquatics Center, and Center for the Arts. Public parks include Piedmont Park, Dracena Park, Dearing Park, Crocker Park, Hampton Park, Linda Ave Tot Lot and Dog Run, Kennelly Skate Park, and Blair Park. Playfields include Coaches Playfield, Linda Playfield, and Piedmont Sports Field (at Hampton Park).
Active charities and community groups include the Piedmont Education Foundation, the Piedmont Historical Society, the Piedmont Center for the Arts, the Piedmont Beautification Foundation, the Daughters of the American Revolution (Piedmont Chapter), the Piedmont League of Women Voters, Dress Best for Less, the Piedmont Highlanders Drums & Pipes, the Piedmont Civic Association, the Piedmont Community Church, the Piedmont East Bay Children's Choir, the Piedmont-Montclair Rotary Club, Piedmont Scouting, the Piedmont Baseball Foundation, the Piedmont Basketball Foundation, the Piedmont Soccer Club and the Piedmont Makers.[42][43] The Children's Support League holds annual Heart of the Home tours of Oakland and Piedmont homes.
From its incorporation until 1992, Piedmont was aRepublican stronghold in presidential elections.[45] Since 1992, whenBill Clinton became the firstDemocrat to win Piedmont, it has trended Democratic.
Piedmont vote by party in presidential elections[46]
Piedmont voters have approved several local bond measures earmarked for maintaining and/or improving PUSD's educational facilities. For instance, Witter Field, PUSD's sports complex, was rebuilt between 1996 and 1999. The city-owned field adjacent to Beach Elementary School was resurfaced with natural cork-based artificial turf in early 2015. The PUSD-owned artificial turf field at Havens Elementary School (Becker Playfield) was placed in 2010.
Most recently, with the passage of Measure E in 2006, voters authorized the Piedmont Unified School District to issue up to $56 million in bonds to improve Piedmont public school buildings to reduce dangers from earthquakes, eliminate major collapse risks, and to meet or exceed all current state and federal seismic safety standards.
In addition to the public bond measures approved for PUSD facility upgrades and modernization, Piedmont voters have quadrennially approved, since 1980, a supplemental parcel tax (collected annually) which accounts for a very significant portion of PUSD's basic operational budget. In 2005, two measures were approved by voters, one of which renewed the basic school district parcel tax, paying for 21% of the district's budget, and another which added an incremental amount, short-term, to compensate for reduced funding from mainly state, and some federal, sources. Piedmont's most recent school support tax, Measure A, was again approved by 88% of Piedmont voters in 2012.[citation needed] Due to further reductions in state education budgets during theGreat Recession (2007-2009), state diversions from local school property tax allocations since 2004, and shifting of state financial responsibilities onto local school districts, Piedmont's local school parcel tax now represents 30% of PUSD's annual operating budget.[citation needed]
The Piedmont Educational Foundation awards a number of grants for academic innovation in Piedmont schools each year, and provides a source of operational funding for the PUSD through its Endowment Fund[49] which reached $6 million in 2015.
The city is served by two local weekly newspapers: thePiedmont Post and thePiedmonter, a neighborhood newspaper organized under theContra Costa Times news organization. The Piedmont Historical Society publishes a journal,Piedmont's History.
AC Transit provides Piedmont with bus service. Bus routes 12 and 33 connect Piedmont to Oakland'sBART stations. Route 33 previously served Upper Piedmont going to Estates Drive, but this was discontinued on August 10, 2025.[50] AC Transit also provides a Transbay bus. Route P, to theTransbay Terminal inDowntown San Francisco during peak commute hours.
AuthorJack London wroteCall of the Wild while living on Blair Avenue in a house that exists today; since this predated incorporation, technically he was never a citizen of Piedmont.John F. Kennedy's Secretary of DefenseRobert S. McNamara grew up in Piedmont, where his family lived on Annerley Road.[51]Clint Eastwood resided in Piedmont and attended Piedmont schools.Country Joe McDonald resided in Piedmont in the 1970s. ActorsDean Butler (Little House on the Prairie) also grew up in Piedmont. Notable tennis player and coachBrad Gilbert grew up in Piedmont. Professional male tennis playerMackenzie "Mackie" McDonald grew up in Piedmont and attended Piedmont High School.Charles R. Schwab, founder of the discount stock brokerage firm bearing his name, and his family also lived in Piedmont in the early 1980s, as didDean G. Witter, founder of theDean Witter Reynolds brokerage, in the 1940s.
Other residents have included:F. Wayne Valley, philanthropist, construction magnate, owner of the Oakland Raiders and founding member of the AFL;Frank C. Havens, for whomHavens Elementary School is named; and James Gamble, president of theWestern Union Telegraph Company, who, in 1877, founded the Piedmont Land Company, introducing the name adopted by the city upon incorporation.