Lehi, Utah demographics

Lehi, UT demographics: median age 26.9; 50.0% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Lehi city, Utah · Incorporated city · GEOID 4944320. The survey estimates a population of 85,173 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Lehi is 26.9 years, with a 90% margin of error of 0.7 years. There are 23,886 households (±537). 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	26.9 ±0.7	32.0 ±0.1	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 85,173
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Under 18	29,987 ±1,206	35.2% ±1.4 pp	27.8%	22.0%
18–34	23,593 ±1,253	27.7% ±1.5 pp	26.5%	22.8%
35–64	26,801 ±1,155	31.5% ±1.4 pp	33.9%	38.0%
65 and older	4,792 ±450	5.6% ±0.5 pp	11.9%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 85,173
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Male	43,232 ±884	50.8% ±1.0 pp	50.7%	49.5%
Female	41,941 ±877	49.2% ±1.0 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: 85,173
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
White alone	70,770 ±1,603	83.1% ±1.9 pp	78.7%	61.0%
Black or African American alone	582 ±265	0.7% ±0.3 pp	1.2%	12.2%
American Indian and Alaska Native alone	314 ±236 · low precision	0.4% ±0.3 pp · low precision	1.0%	0.9%
Asian alone	2,183 ±611	2.6% ±0.7 pp	2.4%	6.0%
Native Hawaiian and Other Pacific Islander alone	458 ±293 · low precision	0.5% ±0.3 pp · low precision	0.9%	0.2%
Some other race alone	2,904 ±851	3.4% ±1.0 pp	6.0%	7.1%
Two or more races	7,962 ±1,083	9.3% ±1.3 pp	9.7%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 85,173
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Not Hispanic or Latino	77,189 ±949	90.6% ±1.1 pp	84.1%	80.7%
Hispanic or Latino	7,984 ±948	9.4% ±1.1 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: 23,886
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Married-couple family	17,462 ±613	73.1% ±2.0 pp	58.9%	46.9%
Other family: male householder, no spouse present	681 ±194	2.9% ±0.8 pp	4.8%	5.1%
Other family: female householder, no spouse present	1,515 ±348	6.3% ±1.4 pp	8.9%	12.2%
Nonfamily: householder living alone	2,804 ±448	11.7% ±1.9 pp	20.4%	28.7%
Nonfamily: householder not living alone	1,424 ±404	6.0% ±1.7 pp	7.0%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 23,886
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Households with people under 18	12,371 ±432	51.8% ±1.4 pp	37.8%	29.5%
Households without people under 18	11,515 ±730	48.2% ±2.9 pp	62.2%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 23,886
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
One-person nonfamily households	2,804 ±448	11.7% ±1.9 pp	20.4%	28.7%
Two-person households	5,933 ±591	24.8% ±2.4 pp	31.6%	33.8%
Three-person households	3,492 ±473	14.6% ±2.0 pp	15.6%	15.3%
Four-person households	4,385 ±399	18.4% ±1.6 pp	14.3%	12.6%
Five-person households	3,999 ±448	16.7% ±1.8 pp	9.3%	5.9%
Six-person households	2,185 ±300	9.1% ±1.2 pp	5.3%	2.2%
Seven or more people	1,088 ±173	4.6% ±0.7 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: 85,173
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Native	79,669 ±776	93.5% ±0.9 pp	91.1%	85.9%
Foreign born	5,504 ±764	6.5% ±0.9 pp	8.9%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 77,596
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
English only	68,489 ±1,185	88.3% ±1.3 pp	84.1%	77.7%
Spanish	4,849 ±660	6.2% ±0.8 pp	10.9%	13.6%
French, Haitian, or Cajun	368 ±184	0.5% ±0.2 pp	0.3%	0.7%
German or other West Germanic	251 ±159 · low precision	0.3% ±0.2 pp · low precision	0.3%	0.5%
Russian, Polish, or other Slavic	194 ±122 · low precision	0.3% ±0.2 pp · low precision	0.3%	0.7%
Other Indo-European	773 ±323	1.0% ±0.4 pp	1.2%	2.0%
Korean	204 ±121 · low precision	0.3% ±0.2 pp · low precision	0.2%	0.3%
Chinese, including Mandarin and Cantonese	532 ±250	0.7% ±0.3 pp	0.5%	1.1%
Vietnamese	444 ±434 · low precision	0.6% ±0.6 pp · low precision	0.3%	0.5%
Tagalog, including Filipino	94 ±106 · low precision	0.1% ±0.1 pp · low precision	0.2%	0.6%
Other Asian and Pacific Island	1,075 ±367	1.4% ±0.5 pp	1.1%	1.1%
Arabic	146 ±190 · low precision	0.2% ±0.2 pp · low precision	0.2%	0.5%
Other and unspecified	177 ±282 · low precision	0.2% ±0.4 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: 45,063
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Less than high school graduate	1,133 ±261	2.5% ±0.6 pp	6.6%	10.4%
High school graduate or equivalency	6,871 ±828	15.2% ±1.8 pp	22.3%	26.0%
Some college, no degree	10,397 ±936	23.1% ±2.0 pp	23.5%	19.1%
Associate’s degree	4,151 ±537	9.2% ±1.2 pp	9.9%	8.8%
Bachelor’s degree	15,626 ±847	34.7% ±1.7 pp	24.7%	21.6%
Graduate or professional degree	6,885 ±586	15.3% ±1.3 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: 83,783
Category	Count ± MOE	Share ± MOE (pp)	Utah	U.S.
Same house	74,308 ±1,191	88.7% ±1.4 pp	86.0%	87.7%
Moved within same county	4,145 ±694	4.9% ±0.8 pp	7.8%	6.3%
Moved from a different county in the same state	3,145 ±702	3.8% ±0.8 pp	2.8%	3.1%
Moved from a different state	2,030 ±588	2.4% ±0.7 pp	2.8%	2.3%
Moved from abroad	155 ±93 · low precision	0.2% ±0.1 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

5.1% of Lehi residents (±0.8 percentage points) had no health insurance coverage when surveyed, compared with 8.4% in Utah and 8.4% nationally. 97.0% 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	Lehi	Utah	U.S.	Compared with Utah
People without health insurance Civilian noninstitutionalized population	5.1% ±0.8 pp	8.4%	8.4%	Lower
Households with a broadband subscription Households	97.0% ±1.0 pp	93.4%	91.0%	Higher
Veterans Civilian population age 18 and older	2.4% ±0.5 pp	4.6%	6.2%	Lower

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 Lehi . 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 Lehi housing and cost context or return to the city profile.