Historically, Piedmont earned the nickname "City of Millionaires" during the 1920s since it had more millionaires per square mile than any other U.S. city at the time, with many wealthy residents building grand mansions still standing today. It developed as a residential enclave with minimal commercial activity compared to similar cities, focusing on single-family homes and parks. Significant growth followed the 1906 San Francisco earthquake, bringing many refugees to the area. The city government provides efficient public services, including its own police and fire departments, but relies on nearby Oakland for libraries and postal services.
Piedmont also has a legacy of civic engagement and education, with several elementary schools, a middle school, and Piedmont High School, which has a reputation for students who go on to prestigious universities. The residents actively support educational initiatives and the community thrives on volunteerism and public events.
Piedmont is a picturesque, affluent residential city with a rich history, excellent educational institutions, and a close-knit community situated in the scenic Oakland Hills.
11,012 people live in Piedmont, where the median age is 43.5 and the average individual income is $143,485. Data provided by the U.S. Census Bureau.
Total Population
Median Age
Population Density Population Density This is the number of people per square mile in a neighborhood.
Average individual Income
Piedmont has 3,737 households, with an average household size of 2.95. Data provided by the U.S. Census Bureau. Here’s what the people living in Piedmont do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 11,012 people call Piedmont home. The population density is 6,478.51 and the largest age group is Data provided by the U.S. Census Bureau.
Total Population
Population Density Population Density This is the number of people per square mile in a neighborhood.
Median Age
Men vs Women
Population by Age Group
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10-17 Years
18-24 Years
25-64 Years
65-74 Years
75+ Years
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Total Households
Average Household Size
Average individual Income
Households with Children
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Blue vs White Collar Workers
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