Brigham City, Utah demographics

Brigham City, UT demographics: median age 34.1; 28.9% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Brigham City city, Utah · Incorporated city · GEOID 4908460. The survey estimates a population of 19,992 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Brigham City is 34.1 years, with a 90% margin of error of 1.4 years. There are 6,840 households (±290). 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	34.1 ±1.4	32.0 ±0.1	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 19,992
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Under 18	5,651 ±411	28.3% ±2.1 pp	27.8%	22.0%
18–34	4,663 ±376	23.3% ±1.9 pp	26.5%	22.8%
35–64	6,718 ±488	33.6% ±2.4 pp	33.9%	38.0%
65 and older	2,960 ±297	14.8% ±1.5 pp	11.9%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 19,992
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Male	9,899 ±311	49.5% ±1.5 pp	50.7%	49.5%
Female	10,093 ±318	50.5% ±1.6 pp	49.3%	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: 19,992
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
White alone	16,543 ±411	82.7% ±2.0 pp	78.7%	61.0%
Black or African American alone	138 ±72 · low precision	0.7% ±0.4 pp · low precision	1.2%	12.2%
American Indian and Alaska Native alone	437 ±299 · low precision	2.2% ±1.5 pp · low precision	1.0%	0.9%
Asian alone	108 ±66 · low precision	0.5% ±0.3 pp · low precision	2.4%	6.0%
Native Hawaiian and Other Pacific Islander alone	111 ±59 · low precision	0.6% ±0.3 pp · low precision	0.9%	0.2%
Some other race alone	459 ±191	2.3% ±1.0 pp	6.0%	7.1%
Two or more races	2,196 ±409	11.0% ±2.0 pp	9.7%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 19,992
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Not Hispanic or Latino	17,438 ±375	87.2% ±1.9 pp	84.1%	80.7%
Hispanic or Latino	2,554 ±374	12.8% ±1.9 pp	15.9%	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: 6,840
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Married-couple family	3,783 ±257	55.3% ±2.9 pp	58.9%	46.9%
Other family: male householder, no spouse present	345 ±133	5.0% ±1.9 pp	4.8%	5.1%
Other family: female householder, no spouse present	637 ±158	9.3% ±2.3 pp	8.9%	12.2%
Nonfamily: householder living alone	1,737 ±289	25.4% ±4.1 pp	20.4%	28.7%
Nonfamily: householder not living alone	338 ±111	4.9% ±1.6 pp	7.0%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 6,840
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Households with people under 18	2,476 ±182	36.2% ±2.2 pp	37.8%	29.5%
Households without people under 18	4,364 ±344	63.8% ±4.2 pp	62.2%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 6,840
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
One-person nonfamily households	1,737 ±289	25.4% ±4.1 pp	20.4%	28.7%
Two-person households	2,125 ±228	31.1% ±3.1 pp	31.6%	33.8%
Three-person households	1,056 ±200	15.4% ±2.9 pp	15.6%	15.3%
Four-person households	730 ±167	10.7% ±2.4 pp	14.3%	12.6%
Five-person households	682 ±165	10.0% ±2.4 pp	9.3%	5.9%
Six-person households	349 ±117	5.1% ±1.7 pp	5.3%	2.2%
Seven or more people	161 ±71	2.4% ±1.0 pp	3.5%	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: 19,992
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Native	19,147 ±247	95.8% ±1.2 pp	91.1%	85.9%
Foreign born	845 ±246	4.2% ±1.2 pp	8.9%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 18,462
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
English only	16,913 ±354	91.6% ±1.7 pp	84.1%	77.7%
Spanish	1,268 ±351	6.9% ±1.9 pp	10.9%	13.6%
French, Haitian, or Cajun	39 ±43 · low precision	0.2% ±0.2 pp · low precision	0.3%	0.7%
German or other West Germanic	72 ±57 · low precision	0.4% ±0.3 pp · low precision	0.3%	0.5%
Russian, Polish, or other Slavic	77 ±57 · low precision	0.4% ±0.3 pp · low precision	0.3%	0.7%
Other Indo-European	13 ±21 · low precision	0.1% ±0.1 pp · low precision	1.2%	2.0%
Korean	0 ±20 · low precision	0.0% ±0.1 pp · low precision	0.2%	0.3%
Chinese, including Mandarin and Cantonese	42 ±40 · low precision	0.2% ±0.2 pp · low precision	0.5%	1.1%
Vietnamese	0 ±20 · low precision	0.0% ±0.1 pp · low precision	0.3%	0.5%
Tagalog, including Filipino	0 ±20 · low precision	0.0% ±0.1 pp · low precision	0.2%	0.6%
Other Asian and Pacific Island	21 ±21 · low precision	0.1% ±0.1 pp · low precision	1.1%	1.1%
Arabic	0 ±20 · low precision	0.0% ±0.1 pp · low precision	0.2%	0.5%
Other and unspecified	17 ±27 · low precision	0.1% ±0.1 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: 12,377
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Less than high school graduate	926 ±209	7.5% ±1.7 pp	6.6%	10.4%
High school graduate or equivalency	3,543 ±385	28.6% ±3.0 pp	22.3%	26.0%
Some college, no degree	3,053 ±345	24.7% ±2.7 pp	23.5%	19.1%
Associate’s degree	1,275 ±268	10.3% ±2.1 pp	9.9%	8.8%
Bachelor’s degree	2,724 ±298	22.0% ±2.3 pp	24.7%	21.6%
Graduate or professional degree	856 ±174	6.9% ±1.4 pp	13.0%	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: 19,726
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Same house	17,378 ±419	88.1% ±2.1 pp	86.0%	87.7%
Moved within same county	1,184 ±322	6.0% ±1.6 pp	7.8%	6.3%
Moved from a different county in the same state	523 ±209	2.7% ±1.1 pp	2.8%	3.1%
Moved from a different state	550 ±208	2.8% ±1.1 pp	2.8%	2.3%
Moved from abroad	91 ±103 · low precision	0.5% ±0.5 pp · low precision	0.6%	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

8.1% of Brigham City residents (±1.7 percentage points) had no health insurance coverage when surveyed, compared with 8.4% in Utah and 8.4% nationally. 92.2% 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	Brigham City	Utah	U.S.	Compared with Utah
People without health insurance Civilian noninstitutionalized population	8.1% ±1.7 pp	8.4%	8.4%	Not statistically different
Households with a broadband subscription Households	92.2% ±1.9 pp	93.4%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	4.1% ±0.9 pp	4.6%	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 Brigham City . 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 Brigham City housing and cost context or return to the city profile.