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CITY · 1990 CENSUS

Tri-City

Oregon · 3,585 residents · 7.266 sq mi
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The short version

Tri-City has notably lower household income than the US average, with a median household income of $20,954. Population has held roughly steady since 2000. 6% of adults hold a bachelor's degree or higher, below the national rate of 20%. Median home value is $44,700.

At a glance
Lower income
below the US median
US median: $30,130
Mid-age
median age 33.3
US median: 33.0
Less educated
6% hold a bachelor's degree
US average: 20%
More affordable
home values down 32%, inflation adjusted
US median home: $93,722
Section 01

Population & growth

3,585
+2%vs 2000
vs 3,519 in 2000
1990 – 2024
33.3
−13%vs 2000
vs 38.4 in 2000
US average: 33.0
Population, 19902024
3K4K4K4K4K1990201020202024Tri-City
20244K
1990201020202024
Age distribution, 1990
Under 57.6%(274)
US avg: 7.3%
5 to 97.6%(271)
US avg: 7.3%
10 to 149.9%(355)
US avg: 6.9%
15 to 197.7%(276)
US avg: 7.1%
20 to 245%(179)
US avg: 7.5%
25 to 3415.3%(547)
US avg: 17.5%
35 to 4414.7%(526)
US avg: 15.1%
45 to 549.5%(341)
US avg: 10.2%
55 to 6410%(357)
US avg: 8.5%
65 to 748.3%(298)
US avg: 7.3%
75 to 844.2%(152)
US avg: 4%
85 and over0.3%(9)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$20,954
−17%inflation adjusted, since 2000
vs $33,306 in 2000
US average: $30,130
1990 – 2024
$9,150
−39%vs 2000
vs $15,017 in 2000
US average: $14,340
15.1%
+1.2 ptsvs 2000
vs 13.9% in 2000
US average: 13.2%
Section 03

Housing

$44,700
−32%inflation adjusted, since 2000
vs $86,900 in 2000
US average: $93,722
1990 – 2024
$377
−2%inflation adjusted, since 2000
vs $508 in 2000
US average: $450
75.1%
−3.3 ptsvs 2000
vs 78.4% in 2000
24.9% rent
RELATED:See current rent listings in Tri-City on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic91.6%(3,222)
Black0.1%(4)
Hispanic / Latino2.8%(100)
Asian0.5%(18)
Other0%
1990
White, non-Hispanic96.1%(3,444)
Black0%(0)
Hispanic / Latino1.5%(52)
Asian0%(0)
Other3.9%(141)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Mexican5%(210)
Spaniard0.1%(5)
Asian origin
Vietnamese0.7%(29)
Asian Indian0.3%(12)
Ancestry
German15%(636)
English15%(634)
Irish12.5%(530)
American12%(506)
Norwegian3.8%(162)
Scottish3.2%(136)
French1.9%(79)
Swedish1.8%(75)
Finnish1.2%(52)
Dutch1.1%(48)
Italian1%(43)
Welsh0.9%(39)
+ 9 more ancestry groups with data
Polish0.9%(38)
Russian0.5%(23)
Portuguese0.5%(21)
Belgian0.4%(16)
Danish0.2%(7)
Greek0.2%(7)
British0%(2)
RANKED:Largest German population · Largest English population · Largest Irish population · Largest American population · Largest Mexican population
Section 05

Education

6.2%
−0.1 ptsvs 2000
vs 6.2% in 2000
US average: 20.3%
High school or higher
70.1%
−1.1 ptsvs 2000
vs 71.2% in 2000
US average: 75.2%
2.6%
−0.6 ptsvs 2000
vs 3.2% in 2000
US average: 7.1%
Section 06

Commute & transportation

18.6 min
+52%vs 2000
vs 12.3 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married40.7%(682)
Married47.4%(794)
Widowed3.1%(52)
Divorced8.7%(146)
Women 15+
Never married27.2%(488)
Married41.1%(737)
Widowed18.4%(331)
Divorced13.3%(239)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Tri-City, Oregon?

Tri-City, Oregon has about 3,585 residents according to the 1990 Census.

What is the median household income in Tri-City, Oregon?

The typical household in Tri-City, Oregon earns about $20,954 a year. Half of households make more than that, and half make less.

Is Tri-City, Oregon expensive?

In Tri-City, Oregon, the median home is worth about $44,700, and the typical rent is about $377 a month.

How educated are people in Tri-City, Oregon?

About 6.2% of adults age 25 and over in Tri-City, Oregon hold a bachelor's degree or higher.

What is the poverty rate in Tri-City, Oregon?

About 15.1% of people in Tri-City, Oregon live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →