Philomath, OR demographics:
population, income, and more

Total population
5,642
1.9% year-over-year change
Median household income
$83,672/yr
0.4% year-over-year change
Housing units
2,660
0.6% year-over-year change

Philomath population

How many people live in Philomath

Philomath is home to 5,642 residents, according to the most recent Census data. Gender-wise, 49.3% of Philomath locals are male, and 50.7% are female.

Total population
5,642
1.9% year-over-year change
Gender ratio
Male
49.3%
2,779
Female
50.7%
2,863
Value Percent YoY change
Male 2,779 49.3% 3.9%
Female 2,863 50.7% 0.0%
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 Philomath is 37, with the population distributed as follows: about 12.5% are children under 15, then 18.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 29.6% of the population, while another 22% fall into the 45 to 64 bracket. Finally, around 17.7% are 65 or older.

Median age
37.3
Age breakdown
Under 15
12.5%
15 to 24
18.2%
25 to 44
29.6%
45 to 64
22%
Over 65
17.7%
Value Percent YoY change
Under 15 703 12.5% 24.2%
15 to 24 1,028 18.2% -9.3%
25 to 44 1,670 29.6% -8.1%
45 to 64 1,241 22% 10.9%
Over 65 1,000 17.7% 11.0%
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 Philomath, 92.8% of the population are US-born citizens, while 3.9% have gained naturalized citizenship. At the same time, 3.3% of residents are non-citizens. Another 1.8% are Indigenous American, 0.1% are Pacific Islanders, while 1.3% identify as another race. There’s also a share of 5.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
92.8%
Non-U.S.-born citizens
3.9%
Non-citizens
3.3%
Value Percent YoY change
U.S.-born citizens 5,237 92.8% -0.9%
Non-U.S.-born citizens 221 3.9% 20.1%
Non-citizens 184 3.3% 166.7%
Racial breakdown
White
87.4%
Black or African American
0%
American Indian and Alaska Native
1.8%
Asian
3.5%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
5.8%
Other
1.3%
Value Percent
White 4,934 87.4%
American Indian and Alaska Native 101 1.8%
Asian 198 3.5%
Native Hawaiian and other Pacific Islander 8 0.1%
Two or more races 326 5.8%
Other 75 1.3%

Households in Philomath

A peek inside Philomath households

Philomath has 2,509 households, with an average of 2 members in each. Of these, 54.2% are families, while the remaining 45.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,509
0.8% year-over-year change
Average people per household
2
Non-family households
1,150
Family households
1,359
Value Percent YoY change
Non-family households 1,150 45.8% -4.2%
Family households 1,359 54.2% 5.5%
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 Philomath

The housing landscape of Philomath

Philomath's housing consists of 2,660 units, with 59.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 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 7.9% of the housing landscape.

Housing units
2,660
0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 1,581 59.4%
1 unit, attached 213 8%
2 units 138 5.2%
3 or 4 units 217 8.2%
5 to 9 units 249 9.4%
10 to 19 units 10 0.4%
50 or more units 37 1.4%
Mobile home 210 7.9%
Boat, RV, van, etc. 5 0.2%
Homes built since 2020
258
126.3% year-over-year change

The age of buildings in Philomath

In Philomath, the median construction year is 1991. About 12% of homes were built before the 1940s, with another 5.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 14.3% of homes were added from 2000 to 2009, 7.7% between 2010 and 2019, and 9.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 320 12% 16.8%
Built between 1940 and 1949 152 5.7% -4.4%
Built between 1950 and 1959 83 3.1% 12.2%
Built between 1960 and 1969 129 4.8% -17.3%
Built between 1970 and 1979 491 18.5% -4.8%
Built between 1980 and 1989 112 4.2% -13.2%
Built between 1990 and 1999 528 19.8% -3.3%
Built between 2000 and 2009 381 14.3% -3.3%
Built between 2010 and 2019 206 7.7% -26.9%
Built in 2020 or later 258 9.7% 126.3%
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.

Philomath occupancy rates

Out of the 2,509 occupied housing units in Philomath, 68.2% are owner-occupied, while 31.8% are lived in by tenants. Meanwhile, 5.7% of all homes on the local market sit vacant.

Occupied housing units
2,509
0.8% year-over-year change
Occupancy breakdown
Renter occupied
799
Owner occupied
1,710
Value Percent YoY
change
Renter occupied 799 31.8% -4.5%
Owner occupied 1,710 68.2% 3.5%
Unoccupied housing units
5.7%
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.

Philomath housing costs

Housing costs in Philomath come to a median of $1,548 per month, while tenants specifically pay a median gross rent of $1,477.

Median housing costs per month
$1,548/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 Philomath
$1,477/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 Philomath

Philomath education at a glance

About 19.9% of the population in Philomath went to high school, while 20.2% pursued college studies. Another 11.6% earned an associate degree and 28% hold a bachelor’s. Meanwhile, 20.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 7 0.2% 0.0%
High school diploma 926 19.9% -14.5%
College diploma 944 20.2% -10.3%
Associate degree 543 11.6% -0.2%
Bachelor's degree 1,306 28% 3.9%
Graduate degree 935 20.1% 17.2%
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 Philomath

How much people earn in Philomath

The average annual household income in Philomath was $95,679 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.6% change from the previous year. At the same time, the median income stood at $83,672, reflecting a +0.4% shift over the same period.

Average household income in Philomath
$95,679/year
1.6% year-over-year change
Median household income in Philomath
$83,672/year
0.4% year-over-year change

Philomath income by age

In Philomath, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $100,863. Those with someone between 45 and 64 in charge, often well established professionally, earn $61,599 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $88,527, while those led by someone over 65, many of whom may be retired, have about $75,530 in earnings. Overall, 92.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $88,527 43.3%
25 - 44 $100,863 2.0%
45 - 64 $61,599 2.7%
Over 65 $75,530 24.8%
Above poverty level
5,133
Below poverty level
407
Value Percent YoY
change
Above poverty level 5,133 92.6% 1.9%
Below poverty level 407 7.4% -6.9%

Average renter income in Philomath

To get a better sense of what renters earn on average in Philomath, their median household income was $58,147 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
$58,147
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 Philomath

Workforce and job types in Philomath

The job market in Philomath is powered by 3,198 working residents, spread across a range of industries and roles. 81.9% of the working population are employed in professional or administrative positions, while 18.1% are in hands-on or service-based jobs. Also, 11.9% run their own businesses, 51.6% are employed by private companies, and 19.4% work in the public sector.

Workforce demographics

Working population
3,198
-7.2% year-over-year change
White collar
2,619
Blue collar
579
Value Percent YoY change
White collar 2,619 81.9% -7.1%
Blue collar 579 18.1% -7.5%
Employer type
Self employees
11.9%
Private companies
51.6%
Governmental workers
19.4%
Not for profit companies
17.1%
Value Percent YoY change
Self employees 380 11.9% 24.6%
Private companies 1,650 51.6% -15.3%
Governmental workers 622 19.4% -6.9%
Not for profit companies 546 17.1% 4.0%
Unemployment rate
3.2%
-3.7% year-over-year change

Available workforce

The unemployment rate in Philomath stands at 3.2%, 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 Philomath

How people get around in Philomath

Commuting methods vary: 79.5% 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 2,472 79.5% -3.4%
Bicycle 114 3.7% 0.0%
Walk 120 3.9% 25.0%
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 Philomath by zipcode?

Zipcode Population Number of households Median income Average income
97370 9,521 4,176 $88,091 $108,506

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FAQs about Philomath demographics 

What is the total population of Philomath?

Philomath has a total population of 5,642 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 Philomath?

The gender ratio in Philomath is as follows:
  • 49.3% males (2,779 residents)
  • 50.7% females (2,863 residents)

What is the median age in Philomath?

The median age in Philomath is 37.3.

What is the age distribution of the population in Philomath?

The age distribution in Philomath is as follows:
  • Under 15: 12.5% (703 residents)
  • Ages 15-24: 18.2% (1,028 residents)
  • Ages 25-44: 29.6% (1,670 residents)
  • Ages 45-64: 22% (1,241 residents)
  • Over 65: 17.7% (1,000 residents)

What is the racial and ethnic makeup of Philomath?

The racial and ethnic makeup of Philomath is as follows:
  • White: 87.4% (4,934 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 1.8% (101 residents)
  • Asian: 3.5% (198 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (8 residents)
  • Two or More Races: 5.8% (326 residents)
  • Other: 1.3% (75 residents)

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

U.S.-born citizens represent 92.8% of the population in Philomath.

How many housing units are there in Philomath?

There are 2,660 housing units in Philomath, reflecting a +0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Philomath has a total of 2,509 households, with an average of 2 people in each.

What is the median household income in Philomath?

Philomath has a median household income of $83,672, representing a +0.4% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 96.8% in Philomath, with a workforce of 3,198 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 81.9% (2,619 residents)
  • Blue-collar workers: 18.1% (579 residents)

Places of employment:
  • Self-employed: 11.9% (380 residents)
  • Private companies: 51.6% (1,650 residents)
  • Governmental workers: 19.4% (622 residents)
  • Not-for-profit companies: 17.1% (546 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