Colfax, WA demographics:
population, income, and more

Total population
2,708
-2.8% year-over-year change
Median household income
$61,914/yr
8.8% year-over-year change
Housing units
1,310
-3.9% year-over-year change

Colfax population

How many people live in Colfax

Colfax is home to 2,708 residents, according to the most recent Census data. Gender-wise, 46.4% of Colfax locals are male, and 53.6% are female.

Total population
2,708
-2.8% year-over-year change
Gender ratio
Male
46.4%
1,258
Female
53.6%
1,450
Value Percent YoY change
Male 1,258 46.4% -2.3%
Female 1,450 53.6% -3.1%
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 Colfax is 39, with the population distributed as follows: about 20.3% are children under 15, then 9.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.3% of the population, while another 23.9% fall into the 45 to 64 bracket. Finally, around 19.7% are 65 or older.

Median age
39.4
Age breakdown
Under 15
20.3%
15 to 24
9.8%
25 to 44
26.3%
45 to 64
23.9%
Over 65
19.7%
Value Percent YoY change
Under 15 549 20.3% 13.4%
15 to 24 266 9.8% 1.9%
25 to 44 712 26.3% -11.2%
45 to 64 648 23.9% -0.8%
Over 65 533 19.7% -8.9%
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 Colfax, 95.3% of the population are US-born citizens, while 3.4% have gained naturalized citizenship. At the same time, 1.3% of residents are non-citizens. As for race, 82.8% of locals are Caucasian, 0.7% are African American and 1% have Asian roots. There’s also a share of 12.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.3%
Non-U.S.-born citizens
3.4%
Non-citizens
1.3%
Value Percent YoY change
U.S.-born citizens 2,580 95.3% -2.2%
Non-U.S.-born citizens 93 3.4% -21.2%
Non-citizens 35 1.3% 16.7%
Racial breakdown
White
82.8%
Black or African American
0.7%
American Indian and Alaska Native
0%
Asian
1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
12.2%
Other
3.2%
Value Percent
White 2,243 82.8%
Black or African American 20 0.7%
Asian 28 1%
Two or more races 330 12.2%
Other 87 3.2%

Households in Colfax

A peek inside Colfax households

Colfax has 1,167 households, with an average of 2 members in each. Of these, 55.6% are families, while the remaining 44.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,167
-3.2% year-over-year change
Average people per household
2
Non-family households
518
Family households
649
Value Percent YoY change
Non-family households 518 44.4% -9.4%
Family households 649 55.6% 2.4%
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 Colfax

The housing landscape of Colfax

Colfax's housing consists of 1,310 units, with 53.7% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.8% 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 10% of the housing landscape.

Housing units
1,310
-3.9% year-over-year change
Housing types
Value Percent
1 unit, detached 704 53.7%
1 unit, attached 24 1.8%
2 units 31 2.4%
3 or 4 units 172 13.1%
5 to 9 units 103 7.9%
10 to 19 units 33 2.5%
20 to 49 units 112 8.6%
Mobile home 131 10%
Homes built since 2020
11
-8.3% year-over-year change

The age of buildings in Colfax

In Colfax, the median construction year is 1954. About 35.7% of homes were built before the 1940s, with another 7.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 0.5% of homes were added from 2000 to 2009, 2.2% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 468 35.7% -15.5%
Built between 1940 and 1949 98 7.5% -21.6%
Built between 1950 and 1959 201 15.3% 24.8%
Built between 1960 and 1969 127 9.7% 5.8%
Built between 1970 and 1979 165 12.6% 17.9%
Built between 1980 and 1989 77 5.9% 4.0%
Built between 1990 and 1999 127 9.7% -12.4%
Built between 2000 and 2009 7 0.5% 16.7%
Built between 2010 and 2019 29 2.2% 11.5%
Built in 2020 or later 11 0.8% -8.3%
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.

Colfax occupancy rates

Out of the 1,167 occupied housing units in Colfax, 65% are owner-occupied, while 35% are lived in by tenants. Meanwhile, 10.9% of all homes on the local market sit vacant.

Occupied housing units
1,167
-3.2% year-over-year change
Occupancy breakdown
Renter occupied
408
Owner occupied
759
Value Percent YoY
change
Renter occupied 408 35% 0.5%
Owner occupied 759 65% -5.1%
Unoccupied housing units
10.9%
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.

Colfax housing costs

Housing costs in Colfax come to a median of $1,029 per month, while tenants specifically pay a median gross rent of $946.

Median housing costs per month
$1,029/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 Colfax
$946/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 Colfax

Colfax education at a glance

About 31.7% of the population in Colfax went to high school, while 20.2% pursued college studies. Another 14.4% earned an associate degree and 19.6% hold a bachelor’s. Meanwhile, 11% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 63 3.1% -22.2%
High school diploma 647 31.7% -9.4%
College diploma 413 20.2% -12.5%
Associate degree 293 14.4% 13.6%
Bachelor's degree 401 19.6% -2.4%
Graduate degree 224 11% -9.3%
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 Colfax

How much people earn in Colfax

The average annual household income in Colfax was $80,988 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3% change from the previous year. At the same time, the median income stood at $61,914, reflecting a +8.8% shift over the same period.

Average household income in Colfax
$80,988/year
3.0% year-over-year change
Median household income in Colfax
$61,914/year
8.8% year-over-year change

Colfax income by age

In Colfax, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $113,529. Those with someone between 45 and 64 in charge, often well established professionally, earn $57,063 overall. Overall, 84.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $113,529 22.7%
45 - 64 $57,063 1.6%
Over 65 $45,685 7.7%
Above poverty level
2,226
Below poverty level
400
Value Percent YoY
change
Above poverty level 2,226 84.8% -5.7%
Below poverty level 400 15.2% 17.0%

Average renter income in Colfax

To get a better sense of what renters earn on average in Colfax, their median household income was $32,386 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 35.1%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$32,386
Rent-to-income ratio
35.1%
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 Colfax

Workforce and job types in Colfax

The job market in Colfax is powered by 1,084 working residents, spread across a range of industries and roles. 85.2% of the working population are employed in professional or administrative positions, while 14.8% are in hands-on or service-based jobs. Also, 12.4% run their own businesses, 53% are employed by private companies, and 25.8% work in the public sector.

Workforce demographics

Working population
1,084
-5.6% year-over-year change
White collar
924
Blue collar
160
Value Percent YoY change
White collar 924 85.2% -0.2%
Blue collar 160 14.8% -27.9%
Employer type
Self employees
12.4%
Private companies
53%
Governmental workers
25.8%
Not for profit companies
8.9%
Value Percent YoY change
Self employees 134 12.4% -18.3%
Private companies 574 53% -5.6%
Governmental workers 280 25.8% 12.0%
Not for profit companies 96 8.9% -23.8%
Unemployment rate
4.1%
-16.4% year-over-year change

Available workforce

The unemployment rate in Colfax stands at 4.1%, 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 Colfax

How people get around in Colfax

Commuting methods vary: 90.4% of residents travel by personal vehicle and 4.9% 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 980 90.4% -5.3%
Motorcycle 8 0.7% 0.0%
Walk 53 4.9% 103.8%
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 Colfax by zipcode?

Zipcode Population Number of households Median income Average income
99111 4,038 1,714 $73,393 $90,294

Find your place

Explore more communities

FAQs about Colfax demographics 

What is the total population of Colfax?

Colfax has a total population of 2,708 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 -2.8% compared to a year ago.

What is the gender ratio in Colfax?

The gender ratio in Colfax is as follows:
  • 46.4% males (1,258 residents)
  • 53.6% females (1,450 residents)

What is the median age in Colfax?

The median age in Colfax is 39.4.

What is the age distribution of the population in Colfax?

The age distribution in Colfax is as follows:
  • Under 15: 20.3% (549 residents)
  • Ages 15-24: 9.8% (266 residents)
  • Ages 25-44: 26.3% (712 residents)
  • Ages 45-64: 23.9% (648 residents)
  • Over 65: 19.7% (533 residents)

What is the racial and ethnic makeup of Colfax?

The racial and ethnic makeup of Colfax is as follows:
  • White: 82.8% (2,243 residents)
  • Black or African American: 0.7% (20 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 1% (28 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 12.2% (330 residents)
  • Other: 3.2% (87 residents)

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

U.S.-born citizens represent 95.3% of the population in Colfax.

How many housing units are there in Colfax?

There are 1,310 housing units in Colfax, reflecting a -3.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Colfax has a total of 1,167 households, with an average of 2 people in each.

What is the median household income in Colfax?

Colfax has a median household income of $61,914, representing a +8.8% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 95.9% in Colfax, with a workforce of 1,084 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 85.2% (924 residents)
  • Blue-collar workers: 14.8% (160 residents)

Places of employment:
  • Self-employed: 12.4% (134 residents)
  • Private companies: 53% (574 residents)
  • Governmental workers: 25.8% (280 residents)
  • Not-for-profit companies: 8.9% (96 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