Three Rivers, OR demographics:
population, income, and more

Total population
3,995
0.7% year-over-year change
Median household income
$87,313/yr
5.5% year-over-year change
Housing units
2,324
-0.9% year-over-year change

Three Rivers population

How many people live in Three Rivers

Three Rivers is home to 3,995 residents, according to the most recent Census data. Gender-wise, 53.5% of Three Rivers locals are male, and 46.5% are female.

Total population
3,995
0.7% year-over-year change
Gender ratio
Male
53.5%
2,137
Female
46.5%
1,858
Value Percent YoY change
Male 2,137 53.5% 0.4%
Female 1,858 46.5% 1.1%
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 Three Rivers is 45, with the population distributed as follows: about 16.1% are children under 15, then 3.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 30.5% of the population, while another 28.7% fall into the 45 to 64 bracket. Finally, around 21.4% are 65 or older.

Median age
45.1
Age breakdown
Under 15
16.1%
15 to 24
3.3%
25 to 44
30.5%
45 to 64
28.7%
Over 65
21.4%
Value Percent YoY change
Under 15 643 16.1% -5.6%
15 to 24 132 3.3% -10.2%
25 to 44 1,218 30.5% 0.5%
45 to 64 1,147 28.7% 1.6%
Over 65 855 21.4% 7.3%
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 Three Rivers, 97.9% of the population are US-born citizens, while 1.4% have gained naturalized citizenship. At the same time, 0.7% of residents are non-citizens. There’s also a share of 5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
97.9%
Non-U.S.-born citizens
1.4%
Non-citizens
0.7%
Value Percent YoY change
U.S.-born citizens 3,911 97.9% 1.1%
Non-U.S.-born citizens 57 1.4% -14.9%
Non-citizens 27 0.7% -10.0%
Racial breakdown
White
92.3%
Black or African American
0%
American Indian and Alaska Native
0.3%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5%
Other
2.4%
Value Percent
White 3,686 92.3%
American Indian and Alaska Native 13 0.3%
Two or more races 201 5%
Other 95 2.4%

Households in Three Rivers

A peek inside Three Rivers households

Three Rivers has 1,678 households, with an average of 2 members in each. Of these, 69.4% are families, while the remaining 30.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,678
1.1% year-over-year change
Average people per household
2
Non-family households
513
Family households
1,165
Value Percent YoY change
Non-family households 513 30.6% -8.6%
Family households 1,165 69.4% 6.1%
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 Three Rivers

The housing landscape of Three Rivers

Three Rivers's housing consists of 2,324 units, with 97.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.3% 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 2.6% of the housing landscape.

Housing units
2,324
-0.9% year-over-year change
Housing types
Value Percent
1 unit, detached 2,256 97.1%
1 unit, attached 8 0.3%
Mobile home 60 2.6%
Homes built since 2020
71
255.0% year-over-year change

The age of buildings in Three Rivers

In Three Rivers, the median construction year is 1999. Most development happened in the second half of the 20th century. Then, 27.5% of homes were added from 2000 to 2009, 16.2% between 2010 and 2019, and 3.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 9 0.4% 12.5%
Built between 1950 and 1959 45 1.9% 50.0%
Built between 1960 and 1969 63 2.7% 12.5%
Built between 1970 and 1979 221 9.5% -6.8%
Built between 1980 and 1989 179 7.7% -15.6%
Built between 1990 and 1999 721 31% -25.6%
Built between 2000 and 2009 639 27.5% 12.9%
Built between 2010 and 2019 376 16.2% 52.2%
Built in 2020 or later 71 3.1% 255.0%
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.

Three Rivers occupancy rates

Out of the 1,678 occupied housing units in Three Rivers, 91.8% are owner-occupied, while 8.2% are lived in by tenants. Meanwhile, 27.8% of all homes on the local market sit vacant.

Occupied housing units
1,678
1.1% year-over-year change
Occupancy breakdown
Renter occupied
138
Owner occupied
1,540
Value Percent YoY
change
Renter occupied 138 8.2% -21.6%
Owner occupied 1,540 91.8% 3.8%
Unoccupied housing units
27.8%
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.

Three Rivers housing costs

Housing costs in Three Rivers come to a median of $1,843 per month, while tenants specifically pay a median gross rent of $2,250.

Median housing costs per month
$1,843/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 Three Rivers
$2,250/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 Three Rivers

Three Rivers education at a glance

About 24.1% of the population in Three Rivers went to high school, while 21.6% pursued college studies. Another 11% earned an associate degree and 30.6% hold a bachelor’s. Meanwhile, 12.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 3 0.1% -25.0%
High school diploma 789 24.1% -6.1%
College diploma 705 21.6% -1.4%
Associate degree 358 11% -8.4%
Bachelor's degree 1,001 30.6% 7.9%
Graduate degree 413 12.6% 26.3%
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 Three Rivers

How much people earn in Three Rivers

The average annual household income in Three Rivers was $112,060 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +13.9% change from the previous year. At the same time, the median income stood at $87,313, reflecting a +5.5% shift over the same period.

Average household income in Three Rivers
$112,060/year
13.9% year-over-year change
Median household income in Three Rivers
$87,313/year
5.5% year-over-year change

Three Rivers income by age

In Three Rivers, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $136,625. Those with someone between 45 and 64 in charge, often well established professionally, earn $79,398 overall. Overall, 93% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $136,625 4.0%
45 - 64 $79,398 7.2%
Over 65 $48,056 3.8%
Above poverty level
3,674
Below poverty level
278
Value Percent YoY
change
Above poverty level 3,674 93% 1.5%
Below poverty level 278 7% -7.6%

Average renter income in Three Rivers

To get a better sense of what renters earn on average in Three Rivers, their median household income was $43,229 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 62.5%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$43,229
Rent-to-income ratio
62.5%
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 Three Rivers

Workforce and job types in Three Rivers

The job market in Three Rivers is powered by 1,850 working residents, spread across a range of industries and roles. 86% of the working population are employed in professional or administrative positions, while 14% are in hands-on or service-based jobs. Also, 21.5% run their own businesses, 59.1% are employed by private companies, and 8.6% work in the public sector.

Workforce demographics

Working population
1,850
6.9% year-over-year change
White collar
1,591
Blue collar
259
Value Percent YoY change
White collar 1,591 86% 8.4%
Blue collar 259 14% -1.1%
Employer type
Self employees
21.5%
Private companies
59.1%
Governmental workers
8.6%
Not for profit companies
10.8%
Value Percent YoY change
Self employees 397 21.5% 16.1%
Private companies 1,094 59.1% 10.3%
Governmental workers 159 8.6% 16.1%
Not for profit companies 200 10.8% -22.8%
Unemployment rate
6.9%
-19.4% year-over-year change

Available workforce

The unemployment rate in Three Rivers stands at 6.9%, 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 Three Rivers

How people get around in Three Rivers

In Three Rivers, the average commute time is 24 minutes. Commuting methods vary: 72.9% of residents travel by personal vehicle and 2.1% 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
Means of transportation
Value Percent YoY change
Car 1,321 72.9% -0.3%
Walk 38 2.1% 35.7%
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.

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FAQs about Three Rivers demographics 

What is the total population of Three Rivers?

Three Rivers has a total population of 3,995 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 +0.7% compared to a year ago.

What is the gender ratio in Three Rivers?

The gender ratio in Three Rivers is as follows:
  • 53.5% males (2,137 residents)
  • 46.5% females (1,858 residents)

What is the median age in Three Rivers?

The median age in Three Rivers is 45.1.

What is the age distribution of the population in Three Rivers?

The age distribution in Three Rivers is as follows:
  • Under 15: 16.1% (643 residents)
  • Ages 15-24: 3.3% (132 residents)
  • Ages 25-44: 30.5% (1,218 residents)
  • Ages 45-64: 28.7% (1,147 residents)
  • Over 65: 21.4% (855 residents)

What is the racial and ethnic makeup of Three Rivers?

The racial and ethnic makeup of Three Rivers is as follows:
  • White: 92.3% (3,686 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0.3% (13 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 5% (201 residents)
  • Other: 2.4% (95 residents)

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

U.S.-born citizens represent 97.9% of the population in Three Rivers.

How many housing units are there in Three Rivers?

There are 2,324 housing units in Three Rivers, reflecting a -0.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Three Rivers has a total of 1,678 households, with an average of 2 people in each.

What is the median household income in Three Rivers?

Three Rivers has a median household income of $87,313, representing a +5.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Three Rivers?

The employment rate is 93.1% in Three Rivers, with a workforce of 1,850 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 86% (1,591 residents)
  • Blue-collar workers: 14% (259 residents)

Places of employment:
  • Self-employed: 21.5% (397 residents)
  • Private companies: 59.1% (1,094 residents)
  • Governmental workers: 8.6% (159 residents)
  • Not-for-profit companies: 10.8% (200 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