8 Utah Census Facts That Look Nothing Like the National Numbers
Put Utah next to the rest of the country on paper, and the two can look like different places.
Some of the gaps may surprise even Utahns.
This is how Utah’s Census numbers compare with the nation’s.
1. Median Age
Utah’s median age was 32.6 in the Census Bureau’s July 2025 estimates, the lowest of any state.
Maine’s median age was 44.9, the highest.
The national median of 39.4 is closer to Maine’s than to Utah’s.
If you’re 33, you’re older than at least half of Utah’s residents.
Nationwide, you’d need to be 40 to say the same.
Seniority comes early.
2. Marriage Rate
Utah had among the highest marriage rates in the country in the Census Bureau’s 2021 American Community Survey, at 22.3 marriages per 1,000 women.
The national rate that year was 14.9.
Utah’s rate was about 50% higher.
Among 1,000 Utah women, you’d expect about 22 marriages in a year, but you’d expect only about 15 nationwide.
That’s a lot of weddings.
What Utah’s Marriage Rate Measures
The Census Bureau measures Utah’s marriage rate as marriages in the last year for every 1,000 women age 15 and older.
That makes it a one-year figure, so you can’t read 22.3 as the share of women who are married today.
Utah’s rate and Alaska’s 23.5 don’t significantly differ from each other.
The newer release for 2022 lists the national rate at 16.7, up from 14.9 in 2021.
3. Fastest Growth of Any State
In the 2020 Census, Utah’s closest rival for growth, Idaho, jumped 17.3% over the decade.
Utah’s 2020 count of 3,271,616 was an 18.4% gain, ahead of Idaho and every other state.
The country as a whole grew 7.4% over those ten years.
That makes Utah’s rate about two and a half times the national rate.
Coming back to Utah in 2020 after a decade away, you’d find about half a million more people.
Census Bureau estimates for July 2025 had Utah’s population up 8.2% since April 2020, against 3.1% for the country.
The trend held.
Growth at Utah’s pace since April 2020 means about eight new neighbors for every 100 you had then.
4. Home Values
The Census Bureau’s 2020-2024 estimates list the median value of an owner-occupied home in Utah at $489,400, against $332,700 nationwide.
That’s about 47% higher than the national median.
A budget built on the national median leaves you $156,700 short at the Utah median.
Furniture costs extra.
That figure covers only homes their owners live in, so if you rent, it doesn’t describe your housing costs.
5. Native Hawaiian and Other Pacific Islander Share
In the 2020 Census, only three states reached 1% for residents who identify as Native Hawaiian and Other Pacific Islander alone: Hawaii, Alaska and Utah.
Wherever else you live, your state fell below that mark.
That’s rare company.
The Census Bureau’s QuickFacts table lists 1.3% of Utah residents in that group, against 0.3% of the country.
That’s roughly four times the national share.
6. Black Population Share
In the QuickFacts table, 1.7% of Utah residents identify as Black alone, against 13.5% of the country.
The national share is nearly eight times as large.
Among 1,000 Utah residents, you’d expect about 17 to be Black, while you’d find about 135 among 1,000 Americans.
That’s an 11.8-point gap.
7. Child and Older Adult Shares
QuickFacts lists 26.1% of Utah’s residents as under 18 and 13.0% as 65 or older.
That works out to two children for every older adult.
The same table lists the country at 21.1% under 18 and 18.9% 65 or older.
That’s nearly a tie.
At 65 or older, you belong to a smaller slice of Utah than of the country.
Under 18, you belong to a larger slice.
8. Population Density
Utah had 39.7 people per square mile in the 2020 Census, against 93.8 nationwide.
That’s less than half the density you’d find nationwide.
Utah’s land area is 82,376.85 square miles.
The Census Bureau’s July 2025 estimate of 3,538,904 residents works out to about 43 people per square mile across that land.
You’d still have room.
The Salt Lake County Exception
You’d never guess it from the statewide figure, but Census Bureau tables show Salt Lake County had 1,597.2 people per square mile in 2020.
That’s about 40 times Utah’s overall density and about 17 times the nation’s.
The county covers 742.07 square miles of land, under 1% of the state’s total.
Yet it held 1,220,916 people in the July 2025 estimate, about a third of the state’s total.
That’s lopsided.
If you lived in Salt Lake County in 2020, you shared a square mile with about 1,600 people on average.
Psst! How much do you know about Utah and the West? Take our quiz and see if you can ace it.
Quiz
Western States IQ
Answer eight questions on Utah and its Western neighbors. We bet you can’t get them all right. Prove us wrong?
Which state has the largest share of its land owned by the federal government?
Figures That Nearly Match
Not every Utah Census number breaks from the national one.
Four of the Census Bureau's 2020-2024 estimates land within about 6% of the national figure.
Median gross rent was $1,496 in Utah and $1,413 nationwide.
If you rent in Utah at the median, you'd pay about $83 more a month than a renter at the national median.
You'd find a bachelor's degree or higher among 37.7% of Utah adults age 25 and older, against 35.7% nationwide.
93.4% of Utah households had a broadband internet subscription, against 91.0% nationwide.
Among adults 25 and older, 93.4% in Utah and 89.6% nationwide had at least a high school diploma.
Utah's pair ties at 93.4%.
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