Biddeford, ME demographics:
population, income, and more

Total population
22,498
0.2% year-over-year change
Median household income
$72,333/yr
3.6% year-over-year change
Housing units
10,502
2.2% year-over-year change

Biddeford population

How many people live in Biddeford

Biddeford is home to 22,498 residents, according to the most recent Census data. Gender-wise, 50.6% of Biddeford locals are male, and 49.4% are female.

Total population
22,498
0.2% year-over-year change
Gender ratio
Male
50.6%
11,393
Female
49.4%
11,105
Value Percent YoY change
Male 11,393 50.6% 1.8%
Female 11,105 49.4% -1.5%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Biddeford is 35, with the population distributed as follows: about 12.9% are children under 15, then 16.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 32.1% of the population, while another 21.2% fall into the 45 to 64 bracket. Finally, around 17.1% are 65 or older.

Median age
35
Age breakdown
Under 15
12.9%
15 to 24
16.7%
25 to 44
32.1%
45 to 64
21.2%
Over 65
17.1%
Value Percent YoY change
Under 15 2,899 12.9% 3.4%
15 to 24 3,750 16.7% -6.5%
25 to 44 7,220 32.1% 6.5%
45 to 64 4,772 21.2% -3.3%
Over 65 3,857 17.1% -2.0%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Biddeford, 95.8% of the population are US-born citizens, while 2.7% have gained naturalized citizenship. At the same time, 1.4% of residents are non-citizens. As for race, 92% of locals are Caucasian, 0.9% are African American and 1.3% have Asian roots. There’s also a share of 4.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.8%
Non-U.S.-born citizens
2.7%
Non-citizens
1.4%
Value Percent YoY change
U.S.-born citizens 21,559 95.8% 0.6%
Non-U.S.-born citizens 612 2.7% -20.3%
Non-citizens 327 1.4% 20.2%
Racial breakdown
White
92%
Black or African American
0.9%
American Indian and Alaska Native
0.1%
Asian
1.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.4%
Other
1.3%
Value Percent
White 20,694 92%
Black or African American 203 0.9%
American Indian and Alaska Native 28 0.1%
Asian 292 1.3%
Two or more races 993 4.4%
Other 288 1.3%

Households in Biddeford

A peek inside Biddeford households

Biddeford has 9,204 households, with an average of 2 members in each. Of these, 54.7% are families, while the remaining 45.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
9,204
0.1% year-over-year change
Average people per household
2
Non-family households
4,166
Family households
5,038
Value Percent YoY change
Non-family households 4,166 45.3% -3.4%
Family households 5,038 54.7% 3.3%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Biddeford

The housing landscape of Biddeford

Biddeford's housing consists of 10,502 units, with 40.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 1.4% of the housing landscape.

Housing units
10,502
2.2% year-over-year change
Housing types
Value Percent
1 unit, detached 4,268 40.6%
1 unit, attached 218 2.1%
2 units 1,962 18.7%
3 or 4 units 1,562 14.9%
5 to 9 units 1,231 11.7%
10 to 19 units 285 2.7%
20 to 49 units 492 4.7%
50 or more units 337 3.2%
Mobile home 147 1.4%
Homes built since 2020
30
15.4% year-over-year change

The age of buildings in Biddeford

In Biddeford, the median construction year is 1952. About 40.7% of homes were built before the 1940s, with another 7.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.1% of homes were added from 2000 to 2009, 4.4% between 2010 and 2019, and 0.3% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 4,270 40.7% 11.4%
Built between 1940 and 1949 779 7.4% -4.7%
Built between 1950 and 1959 854 8.1% -11.4%
Built between 1960 and 1969 701 6.7% 24.5%
Built between 1970 and 1979 1,128 10.7% -12.5%
Built between 1980 and 1989 1,023 9.7% -17.8%
Built between 1990 and 1999 614 5.8% 13.1%
Built between 2000 and 2009 638 6.1% 3.6%
Built between 2010 and 2019 465 4.4% 21.4%
Built in 2020 or later 30 0.3% 15.4%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Biddeford occupancy rates

Out of the 9,204 occupied housing units in Biddeford, 48.1% are owner-occupied, while 51.9% are lived in by tenants. Meanwhile, 12.4% of all homes on the local market sit vacant.

Occupied housing units
9,204
0.1% year-over-year change
Occupancy breakdown
Renter occupied
4,775
Owner occupied
4,429
Value Percent YoY
change
Renter occupied 4,775 51.9% 1.4%
Owner occupied 4,429 48.1% -1.2%
Unoccupied housing units
12.4%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Biddeford housing costs

Housing costs in Biddeford come to a median of $1,427 per month, while tenants specifically pay a median gross rent of $1,292.

Median housing costs per month
$1,427/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Biddeford
$1,292/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Biddeford

Biddeford education at a glance

About 32.3% of the population in Biddeford went to high school, while 27.7% pursued college studies. Another 9.8% earned an associate degree and 20.7% hold a bachelor’s. Meanwhile, 8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 310 1.6% 1.6%
High school diploma 6,122 32.3% -9.7%
College diploma 5,261 27.7% 7.4%
Associate degree 1,852 9.8% 4.5%
Bachelor's degree 3,922 20.7% 11.4%
Graduate degree 1,511 8% -5.7%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Biddeford

How much people earn in Biddeford

The average annual household income in Biddeford was $93,263 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.4% change from the previous year. At the same time, the median income stood at $72,333, reflecting a +3.6% shift over the same period.

Average household income in Biddeford
$93,263/year
3.4% year-over-year change
Median household income in Biddeford
$72,333/year
3.6% year-over-year change

Biddeford income by age

In Biddeford, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $75,193. Those with someone between 45 and 64 in charge, often well established professionally, earn $96,699 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $54,273, while those led by someone over 65, many of whom may be retired, have about $52,472 in earnings. Overall, 84.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $54,273 -5.0%
25 - 44 $75,193 3.2%
45 - 64 $96,699 10.1%
Over 65 $52,472 3.4%
Above poverty level
17,496
Below poverty level
3,208
Value Percent YoY
change
Above poverty level 17,496 84.5% -1.3%
Below poverty level 3,208 15.5% 0.6%

Average renter income in Biddeford

To get a better sense of what renters earn on average in Biddeford, their median household income was $50,894 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 30.5%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$50,894
Rent-to-income ratio
30.5%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Biddeford

Workforce and job types in Biddeford

The job market in Biddeford is powered by 12,865 working residents, spread across a range of industries and roles. 76.6% of the working population are employed in professional or administrative positions, while 23.4% are in hands-on or service-based jobs. Also, 6.8% run their own businesses, 70.2% are employed by private companies, and 12% work in the public sector.

Workforce demographics

Working population
12,865
1.1% year-over-year change
White collar
9,857
Blue collar
3,008
Value Percent YoY change
White collar 9,857 76.6% 1.1%
Blue collar 3,008 23.4% 1.2%
Employer type
Self employees
6.8%
Private companies
70.2%
Governmental workers
12%
Not for profit companies
11%
Value Percent YoY change
Self employees 869 6.8% -14.7%
Private companies 9,035 70.2% 4.4%
Governmental workers 1,539 12% -2.9%
Not for profit companies 1,422 11% -2.9%
Unemployment rate
3.1%
3.0% year-over-year change

Available workforce

The unemployment rate in Biddeford stands at 3.1%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Biddeford

How people get around in Biddeford

In Biddeford, the average commute time is 24 minutes. Commuting methods vary: 76.1% of residents travel by personal vehicle and 8.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
24 min
4.4% year-over-year change
Means of transportation
Value Percent YoY change
Car 9,688 76.1% -2.6%
Bus or trolleybus 42 0.3% -56.7%
Bicycle 80 0.6% 45.5%
Walk 1,061 8.3% 12.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Biddeford by zipcode?

Zipcode Population Number of households Median income Average income
04005 24,772 10,012 $74,647 $95,911
04006 39 21 $0 $0

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FAQs about Biddeford demographics 

What is the total population of Biddeford?

Biddeford has a total population of 22,498 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.2% compared to a year ago.

What is the gender ratio in Biddeford?

The gender ratio in Biddeford is as follows:
  • 50.6% males (11,393 residents)
  • 49.4% females (11,105 residents)

What is the median age in Biddeford?

The median age in Biddeford is 35.

What is the age distribution of the population in Biddeford?

The age distribution in Biddeford is as follows:
  • Under 15: 12.9% (2,899 residents)
  • Ages 15-24: 16.7% (3,750 residents)
  • Ages 25-44: 32.1% (7,220 residents)
  • Ages 45-64: 21.2% (4,772 residents)
  • Over 65: 17.1% (3,857 residents)

What is the racial and ethnic makeup of Biddeford?

The racial and ethnic makeup of Biddeford is as follows:
  • White: 92% (20,694 residents)
  • Black or African American: 0.9% (203 residents)
  • American Indian and Alaska Native: 0.1% (28 residents)
  • Asian: 1.3% (292 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 4.4% (993 residents)
  • Other: 1.3% (288 residents)

What percentage of the population in Biddeford are U.S.-born citizens?

U.S.-born citizens represent 95.8% of the population in Biddeford.

How many housing units are there in Biddeford?

There are 10,502 housing units in Biddeford, reflecting a +2.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Biddeford and what is the average household size?

Biddeford has a total of 9,204 households, with an average of 2 people in each.

What is the median household income in Biddeford?

Biddeford has a median household income of $72,333, representing a +3.6% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Biddeford?

The employment rate is 96.9% in Biddeford, with a workforce of 12,865 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 76.6% (9,857 residents)
  • Blue-collar workers: 23.4% (3,008 residents)

Places of employment:
  • Self-employed: 6.8% (869 residents)
  • Private companies: 70.2% (9,035 residents)
  • Governmental workers: 12% (1,539 residents)
  • Not-for-profit companies: 11% (1,422 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025