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Tri-City, Oregon

Census designated place in Douglas County, Oregon · ZIP 97457

  • Douglas County
  • Census data · ACS 2019-2023
  • 3 public schools
  • 4,362 (2019-2023 estimate)Population
  • 1,847Households
  • $47,922Median household income
  • $240,800Median home value
  • 3Public schools
  • 1ZIP codes

About Tri-City

This page shows only what has been published about Tri-City: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2000 to 2020+14.2%
3.4k3.6k3.8k4k4.2k2000: 3,51920002010: 3,93120102020: 4,01920203,5194,019
Population of Tri-City at each census
CensusPopulation
20003,519
20103,931
20204,019

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2000 Summary File 1: total population, place level, state 41, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 41, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 41, retrieved November 14, 2026.

Household income in Tri-City
Under $50k53.5%
$50k to $100k31.8%
$100k to $150k6.6%
$150k to $200k5.1%
$200k and over3%

Median household income $47,922 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 41, retrieved November 14, 2026.

Housing tenure in Tri-City
Owner occupied
1,324 units
Renter occupied
523 units
Vacancy rate
3.2%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 41, retrieved November 14, 2026.

Tri-City compared with its county and state
Tri-City compared with its county and state, American Community Survey 2019-2023
MeasureTri-CityDouglas CountyOregon
Population4,362111,8074,238,714
Median household income$47,922$58,983$80,426
Median age46.246.640.1
Median home value$240,800$283,200$454,200
Bachelor’s degree or higher7.4%18.9%36.2%
Foreign-born residents3.0%2.7%9.7%
Owner-occupied homes71.7%71.8%63.4%
Mean commute to work21.8 minutes19.9 minutes23.2 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 41, retrieved November 14, 2026.

CommunityRules and moderation

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Schools

Public schools in Tri-City3
Public schools in Tri-City, NCES directory 2023–2024
SchoolTypeGradesDistrict
Tri City Elementary SchoolPublicPre-K–5South Umpqua SD 19
South Umpqua High SchoolPublic9–12South Umpqua SD 19
South Umpqua Online AcademyPublicK–12South Umpqua SD 19

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Frequently asked about Tri-CityPromoted from questions people asked

No question about Tri-City has been asked often enough to publish an answer yet. Ask Tri-City and the answer, once a person checks it, appears here.

Nearby towns

Other towns in Douglas County

All towns in Douglas County