Umatilla, Oregon demographics

Umatilla, OR demographics: median age 35.6; 12.8% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Umatilla city, Oregon · Incorporated city · GEOID 4175650. The survey estimates a population of 7,508 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Umatilla is 35.6 years, with a 90% margin of error of 4.0 years. There are 2,201 households (±253). Age and household distributions show how these totals are composed; they do not establish which neighborhood suits a particular person.

Every count and share is an estimate. “±” is a 90% margin of error (MOE); pp means percentage points. Derived shares use the category count divided by the named universe. Aggregated category MOEs and percentage MOEs are approximate. A margin larger than half its estimate is flagged as low precision. Blank source uncertainty is shown as unavailable, never zero.

Age distribution and sex

City, state and U.S. estimates · ACS 2020–2024
Measure / survey universe	City estimate ± MOE	State estimate ± MOE	U.S. estimate ± MOE
Median age Total population · years	35.6 ±4.0	40.4 ±0.2	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 7,508
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Under 18	1,455 ±362	19.4% ±4.8 pp	19.9%	22.0%
18–34	2,213 ±437	29.5% ±5.8 pp	22.5%	22.8%
35–64	3,149 ±481	41.9% ±6.4 pp	38.5%	38.0%
65 and older	691 ±231	9.2% ±3.1 pp	19.1%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 7,508
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Male	4,418 ±289	58.8% ±3.8 pp	49.9%	49.5%
Female	3,090 ±292	41.2% ±3.9 pp	50.1%	50.5%

The age groups are mutually exclusive and cover the entire population. The sex categories follow this ACS table’s published classification; they are not a survey of gender identity.

Race and Hispanic origin

Race · B02001 · ACS 2020–2024 Total population: 7,508
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
White alone	4,333 ±645	57.7% ±8.6 pp	74.6%	61.0%
Black or African American alone	113 ±70 · low precision	1.5% ±0.9 pp · low precision	1.9%	12.2%
American Indian and Alaska Native alone	415 ±358 · low precision	5.5% ±4.8 pp · low precision	1.1%	0.9%
Asian alone	105 ±95 · low precision	1.4% ±1.3 pp · low precision	4.5%	6.0%
Native Hawaiian and Other Pacific Islander alone	108 ±66 · low precision	1.4% ±0.9 pp · low precision	0.4%	0.2%
Some other race alone	1,563 ±605	20.8% ±8.1 pp	5.2%	7.1%
Two or more races	871 ±512 · low precision	11.6% ±6.8 pp · low precision	12.3%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 7,508
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Not Hispanic or Latino	4,581 ±596	61.0% ±7.9 pp	85.3%	80.7%
Hispanic or Latino	2,927 ±598	39.0% ±8.0 pp	14.7%	19.3%

Hispanic origin and race are separate questions. People of Hispanic or Latino origin may be of any race and appear in both tables. Do not add the Hispanic share to race shares. Race alone and two-or-more-race groups are the mutually exclusive categories of the race table.

Household types, children and living alone

Household types · B11001 · ACS 2020–2024 Households: 2,201
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Married-couple family	1,200 ±268	54.5% ±10.4 pp	46.7%	46.9%
Other family: male householder, no spouse present	143 ±110 · low precision	6.5% ±4.9 pp · low precision	4.9%	5.1%
Other family: female householder, no spouse present	249 ±144 · low precision	11.3% ±6.4 pp · low precision	10.1%	12.2%
Nonfamily: householder living alone	329 ±180 · low precision	14.9% ±8.0 pp · low precision	28.4%	28.7%
Nonfamily: householder not living alone	280 ±154 · low precision	12.7% ±6.8 pp · low precision	9.9%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 2,201
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Households with people under 18	843 ±184	38.3% ±7.1 pp	27.2%	29.5%
Households without people under 18	1,358 ±329	61.7% ±13.2 pp	72.8%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 2,201
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
One-person nonfamily households	329 ±180 · low precision	14.9% ±8.0 pp · low precision	28.4%	28.7%
Two-person households	894 ±310	40.6% ±13.3 pp	36.7%	33.8%
Three-person households	262 ±170 · low precision	11.9% ±7.6 pp · low precision	15.0%	15.3%
Four-person households	491 ±183	22.3% ±7.9 pp	11.8%	12.6%
Five-person households	182 ±120 · low precision	8.3% ±5.3 pp · low precision	5.0%	5.9%
Six-person households	0 ±27 · low precision	0.0% ±1.2 pp · low precision	1.9%	2.2%
Seven or more people	43 ±68 · low precision	2.0% ±3.1 pp · low precision	1.2%	1.4%

A family household contains related people under the Census definition. A nonfamily household can contain one person or unrelated people sharing a home. Households with children can also appear in the household-type and size tables, so those tables must not be added together. Household estimates exclude people living in group quarters from the household universe.

Nativity and languages spoken at home

Nativity · B05002 · ACS 2020–2024 Total population: 7,508
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Native	5,826 ±334	77.6% ±4.4 pp	90.2%	85.9%
Foreign born	1,682 ±332	22.4% ±4.4 pp	9.8%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 7,120
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
English only	4,613 ±608	64.8% ±8.4 pp	84.8%	77.7%
Spanish	2,471 ±599	34.7% ±8.4 pp	9.0%	13.6%
French, Haitian, or Cajun	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.3%	0.7%
German or other West Germanic	6 ±10 · low precision	0.1% ±0.1 pp · low precision	0.4%	0.5%
Russian, Polish, or other Slavic	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.8%	0.7%
Other Indo-European	0 ±19 · low precision	0.0% ±0.3 pp · low precision	1.0%	2.0%
Korean	3 ±6 · low precision	0.0% ±0.1 pp · low precision	0.3%	0.3%
Chinese, including Mandarin and Cantonese	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.8%	1.1%
Vietnamese	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.6%	0.5%
Tagalog, including Filipino	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.3%	0.6%
Other Asian and Pacific Island	0 ±19 · low precision	0.0% ±0.3 pp · low precision	1.1%	1.1%
Arabic	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.2%	0.5%
Other and unspecified	27 ±36 · low precision	0.4% ±0.5 pp · low precision	0.5%	0.8%

Foreign born means not a U.S. citizen at birth; it includes naturalized citizens. Language categories describe speech at home among people age five and older. A language other than English at home does not establish that someone cannot speak English. This city page uses the published C16001 summary categories because the more detailed B16001 table does not provide these city records in this release.

Educational attainment

Highest completed education · B15003 · ACS 2020–2024 Population age 25 and older: 5,215
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Less than high school graduate	954 ±312	18.3% ±5.8 pp	8.2%	10.4%
High school graduate or equivalency	2,244 ±403	43.0% ±6.8 pp	22.4%	26.0%
Some college, no degree	1,032 ±334	19.8% ±6.2 pp	23.5%	19.1%
Associate’s degree	320 ±192 · low precision	6.1% ±3.6 pp · low precision	9.1%	8.8%
Bachelor’s degree	565 ±267	10.8% ±5.0 pp	22.7%	21.6%
Graduate or professional degree	100 ±78 · low precision	1.9% ±1.5 pp · low precision	14.1%	14.1%

The denominator excludes residents under 25. Each person is counted in the highest attainment category they completed. This table does not measure the quality of local schools or the education level of every current student.

Residence one year earlier

Geographic mobility · B07003 · ACS 2020–2024 Population age 1 and older: 7,452
Category	Count ± MOE	Share ± MOE (pp)	Oregon	U.S.
Same house	6,914 ±305	92.8% ±4.0 pp	86.0%	87.7%
Moved within same county	168 ±157 · low precision	2.3% ±2.1 pp · low precision	7.0%	6.3%
Moved from a different county in the same state	254 ±179 · low precision	3.4% ±2.4 pp · low precision	3.4%	3.1%
Moved from a different state	116 ±102 · low precision	1.6% ±1.4 pp · low precision	3.0%	2.3%
Moved from abroad	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.5%	0.6%

These are respondents’ residence patterns one year before their survey response, pooled across the five-year window. They are not a net migration count for 2025. A person can move to a different house within the same city or county; moves within the same county should not automatically be interpreted as new arrivals to the city.

Health insurance, internet access and veterans

11.1% of Umatilla residents (±5.8 percentage points) had no health insurance coverage when surveyed, compared with 5.9% in Oregon and 8.4% nationally. 88.9% of households subscribe to broadband of any type, including cellular data plans. A subscription is not the same as available service: the FCC National Broadband Map shows providers at a specific address.

City, state and U.S. shares · ACS 2020–2024
Measure	Umatilla	Oregon	U.S.	Compared with Oregon
People without health insurance Civilian noninstitutionalized population	11.1% ±5.8 pp · low precision	5.9%	8.4%	Not statistically different
Households with a broadband subscription Households	88.9% ±14.4 pp	92.4%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	6.0% ±3.2 pp · low precision	7.2%	6.2%	Not statistically different

Reading and reusing the estimates

The Census table links above lead to the original detailed tables. Counts, source universes and uncertainty are retained in the source observation download for Umatilla . Compare these figures with the same survey window; do not compare one city’s five-year estimate with another city’s annual estimate as though they measured the same period. For methods, see uncertainty and denominator calculations.

Read Umatilla housing and cost context or return to the city profile.