Brighton, Seattle, WA demographics:
population, income, and more

Total population
3,728
1.9% year-over-year change
Median household income
$113,762/yr
4.3% year-over-year change
Housing units
1,510
3.1% year-over-year change

Brighton population

How many people live in Brighton

Brighton is home to 3,728 residents, according to the most recent Census data. Gender-wise, 50.3% of Brighton locals are male, and 49.7% are female.

Total population
3,728
1.9% year-over-year change
Gender ratio
Male
50.3%
1,876
Female
49.7%
1,852
Value Percent YoY change
Male 1,876 50.3% 1.7%
Female 1,852 49.7% 2.1%
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 Brighton is 38, with the population distributed as follows: about 17.5% are children under 15, then 9.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 34% of the population, while another 25.1% fall into the 45 to 64 bracket. Finally, around 14% are 65 or older.

Median age
38.4
Age breakdown
Under 15
17.5%
15 to 24
9.3%
25 to 44
34%
45 to 64
25.1%
Over 65
14%
Value Percent YoY change
Under 15 654 17.5% 2.0%
15 to 24 348 9.3% 1.2%
25 to 44 1,266 34% 4.4%
45 to 64 937 25.1% -0.8%
Over 65 524 14% 1.6%
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 Brighton, 69.2% of the population are US-born citizens, while 19.6% have gained naturalized citizenship. At the same time, 11.2% of residents are non-citizens. As for race, 40.4% of locals are Caucasian, 18.1% are African American and 24.3% have Asian roots. Another 1.4% are Indigenous American, 0.1% are Pacific Islanders, while 5.8% identify as another race. There’s also a share of 9.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
69.2%
Non-U.S.-born citizens
19.6%
Non-citizens
11.2%
Value Percent YoY change
U.S.-born citizens 2,579 69.2% 1.2%
Non-U.S.-born citizens 732 19.6% 2.8%
Non-citizens 417 11.2% 4.8%
Racial breakdown
White
40.4%
Black or African American
18.1%
American Indian and Alaska Native
1.4%
Asian
24.3%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
9.9%
Other
5.8%
Value Percent
White 1,505 40.4%
Black or African American 676 18.1%
American Indian and Alaska Native 52 1.4%
Asian 905 24.3%
Native Hawaiian and other Pacific Islander 4 0.1%
Two or more races 368 9.9%
Other 218 5.8%

Households in Brighton

A peek inside Brighton households

Brighton has 1,416 households, with an average of 3 members in each. Of these, 62.2% are families, while the remaining 37.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,416
3.1% year-over-year change
Average people per household
3
Non-family households
535
Family households
881
Value Percent YoY change
Non-family households 535 37.8% 3.1%
Family households 881 62.2% 3.2%
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 Brighton

The housing landscape of Brighton

Brighton's housing consists of 1,510 units, with 59.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 8.8% 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 0.1% of the housing landscape.

Housing units
1,510
3.1% year-over-year change
Housing types
Value Percent
1 unit, detached 894 59.2%
1 unit, attached 133 8.8%
2 units 22 1.5%
3 or 4 units 61 4%
5 to 9 units 50 3.3%
10 to 19 units 67 4.4%
20 to 49 units 100 6.6%
50 or more units 180 11.9%
Mobile home 1 0.1%
Boat, RV, van, etc. 2 0.1%
Homes built since 2020
58
141.7% year-over-year change

The age of buildings in Brighton

In Brighton, the median construction year is 1968. About 18.1% of homes were built before the 1940s, with another 7.9% going up by 1949. Most development happened in the second half of the 20th century. Then, 11.3% of homes were added from 2000 to 2009, 13% between 2010 and 2019, and 3.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 273 18.1% -10.2%
Built between 1940 and 1949 120 7.9% 4.3%
Built between 1950 and 1959 209 13.8% 4.0%
Built between 1960 and 1969 188 12.4% 6.8%
Built between 1970 and 1979 102 6.8% -10.5%
Built between 1980 and 1989 85 5.6% -7.6%
Built between 1990 and 1999 109 7.2% 17.2%
Built between 2000 and 2009 171 11.3% -6.0%
Built between 2010 and 2019 196 13% 20.2%
Built in 2020 or later 58 3.8% 141.7%
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.

Brighton occupancy rates

Out of the 1,416 occupied housing units in Brighton, 57.1% are owner-occupied, while 42.9% are lived in by tenants. Meanwhile, 6.2% of all homes on the local market sit vacant.

Occupied housing units
1,416
3.1% year-over-year change
Occupancy breakdown
Renter occupied
607
Owner occupied
808
Value Percent YoY
change
Renter occupied 607 42.9% 3.9%
Owner occupied 808 57.1% 2.4%
Unoccupied housing units
6.2%
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.

Brighton housing costs

Housing costs in Brighton come to a median of $2,205 per month, while tenants specifically pay a median gross rent of $1,839.

Median housing costs per month
$2,205/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 Brighton
$1,839/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 Brighton

Brighton education at a glance

About 23.4% of the population in Brighton went to high school, while 13.4% pursued college studies. Another 6.5% earned an associate degree and 31.1% hold a bachelor’s. Meanwhile, 19.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 174 5.9% 0.6%
High school diploma 695 23.4% 0.4%
College diploma 397 13.4% -12.8%
Associate degree 193 6.5% -4.0%
Bachelor's degree 923 31.1% 11.7%
Graduate degree 585 19.7% 3.5%
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 Brighton

How much people earn in Brighton

The average annual household income in Brighton was $157,800 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6% change from the previous year. At the same time, the median income stood at $113,762, reflecting a +4.3% shift over the same period.

Average household income in Brighton
$157,800/year
6.0% year-over-year change
Median household income in Brighton
$113,762/year
4.3% year-over-year change

Brighton income by age

In Brighton, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $144,058. Those with someone between 45 and 64 in charge, often well established professionally, earn $116,389 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $57,171, while those led by someone over 65, many of whom may be retired, have about $76,477 in earnings. Overall, 88.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $57,171 5.2%
25 - 44 $144,058 5.8%
45 - 64 $116,389 -0.5%
Over 65 $76,477 24.3%
Above poverty level
3,211
Below poverty level
425
Value Percent YoY
change
Above poverty level 3,211 88.3% 2.0%
Below poverty level 425 11.7% 0.2%

Employment in Brighton

Workforce and job types in Brighton

86.8% of the working population are employed in professional or administrative positions, while 13.2% are in hands-on or service-based jobs. Also, 11.2% run their own businesses, 62.7% are employed by private companies, and 15.1% work in the public sector.

Workforce demographics

White collar
1,795
Blue collar
273
Value Percent YoY change
White collar 1,795 86.8% 3.5%
Blue collar 273 13.2% -3.2%
Employer type
Self employees
11.2%
Private companies
62.7%
Governmental workers
15.1%
Not for profit companies
10.9%
Value Percent YoY change
Self employees 232 11.2% 2.6%
Private companies 1,298 62.7% 5.4%
Governmental workers 313 15.1% -8.2%
Not for profit companies 226 10.9% 3.2%

Transportation in Brighton

How people get around in Brighton

Commuting methods vary: 83.8% of residents travel by personal vehicle and 3.9% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,053 83.8% -1.4%
Taxicab 3 0.2% 0.0%
Bus or trolleybus 129 10.3% -3.0%
Railroad 1 0.1% 0.0%
Motorcycle 4 0.3% -42.9%
Bicycle 18 1.4% -14.3%
Walk 49 3.9% 96.0%
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 Brighton by zipcode?

Zipcode Population Number of households Median income Average income
98118 50,500 19,176 $113,762 $157,800

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FAQs about Brighton demographics 

What is the total population of Brighton?

Brighton has a total population of 3,728 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 +1.9% compared to a year ago.

What is the gender ratio in Brighton?

The gender ratio in Brighton is as follows:
  • 50.3% males (1,876 residents)
  • 49.7% females (1,852 residents)

What is the median age in Brighton?

The median age in Brighton is 38.4.

What is the age distribution of the population in Brighton?

The age distribution in Brighton is as follows:
  • Under 15: 17.5% (654 residents)
  • Ages 15-24: 9.3% (348 residents)
  • Ages 25-44: 34% (1,266 residents)
  • Ages 45-64: 25.1% (937 residents)
  • Over 65: 14% (524 residents)

What is the racial and ethnic makeup of Brighton?

The racial and ethnic makeup of Brighton is as follows:
  • White: 40.4% (1,505 residents)
  • Black or African American: 18.1% (676 residents)
  • American Indian and Alaska Native: 1.4% (52 residents)
  • Asian: 24.3% (905 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (4 residents)
  • Two or More Races: 9.9% (368 residents)
  • Other: 5.8% (218 residents)

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

U.S.-born citizens represent 69.2% of the population in Brighton.

How many housing units are there in Brighton?

There are 1,510 housing units in Brighton, reflecting a +3.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Brighton has a total of 1,416 households, with an average of 3 people in each.

What is the median household income in Brighton?

Brighton has a median household income of $113,762, representing a +4.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Brighton?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 86.8% (1,795 residents)
  • Blue-collar workers: 13.2% (273 residents)

Places of employment:
  • Self-employed: 11.2% (232 residents)
  • Private companies: 62.7% (1,298 residents)
  • Governmental workers: 15.1% (313 residents)
  • Not-for-profit companies: 10.9% (226 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