Biddeford city, Maine Demographics & Population 2026
As of 2026, Biddeford city, Maine has a total population of 22,463, the 6th largest city in Maine, with a median household income of $69,794, which is 3% lower than the state average. The poverty rate is 15.3%.
Biddeford city Quick Facts
How Biddeford city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 17 | National average: 60
Education
Educational Attainment (Adults 25+)
Biddeford city Rankings in Maine
Explore Maine Rankings
Other Cities in York County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Sanford city | 22,095 | $70,570 | 10.6% | $257,200 |
| Saco city | 20,636 | $84,328 | 6.8% | $370,300 |
Cities Similar to Biddeford city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sanford city | 22,095 | $70,570 | $257,200 | 23.6% | 10.6% |
| Auburn city | 24,294 | $66,552 | $254,600 | 28.9% | 12.6% |
| Saco city | 20,636 | $84,328 | $370,300 | 40.5% | 6.8% |
| Westbrook city | 20,484 | $85,868 | $341,800 | 39.8% | 9.1% |
| South Portland city | 26,780 | $84,563 | $405,800 | 49.3% | 6.0% |
Population Overview
Biddeford city is a small city located in Maine, within York County. The total population is 22,463. It ranks as the 6th most populous out of 155 cities and towns in Maine.
Age Demographics
The median age in Biddeford city is 36.1 years. This is 19% lower than the state median of 44.8 years.
Economy, Income & Housing
The median household income in Biddeford city is $69,794. This is 3% lower than the state median of $71,773. Compared to the national median of $78,538, household income here is 11% lower. The poverty rate stands at 15.3%. This is 42% higher than the state poverty rate of 10.8%. The unemployment rate is 3.1%. This is 22% lower than the state rate of 3.9%. The median home value is $349,300. Housing costs are 31% higher than the state median of $266,400. The home-value-to-income ratio is 5.0x. 48.8% of occupied housing units are owner-occupied. This homeownership rate is 34% lower than the state average of 74.0%.
Race & Ethnicity
Biddeford city has a predominantly White (non-Hispanic) population, comprising 92.3% of all residents. Hispanic or Latino residents account for 2.5%.
Education
30.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 14% lower than the state rate of 35.3%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.5%.
Data Sources & Methodology
All demographic data for Biddeford city, Maine is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Maine state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 155 Census-designated places in Maine. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Biddeford city, Maine?
Biddeford city, Maine has a population of 22,463 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Biddeford city, ME?
The median household income in Biddeford city is $69,794, which is 11% lower the national median of $78,538.
What is the poverty rate in Biddeford city, ME?
The poverty rate in Biddeford city is 15.3%. This means approximately 3,211 residents live below the federal poverty line.
What is the racial makeup of Biddeford city, Maine?
Biddeford city's population is 92.3% White, 0.9% Black, 2.5% Hispanic/Latino, and 1.6% Asian.
What is the median home value in Biddeford city, ME?
The median home value in Biddeford city is $349,300. The home-value-to-income ratio is 5.0x.
How educated is Biddeford city, Maine?
30.4% of adults (25+) in Biddeford city hold a bachelor's degree or higher, and 10.2% hold a graduate or professional degree.