Demographics of Smithfield city, Utah

Smithfield city, Utah had 15,153 people on July 1, 2025, by the Census Bureau’s estimate: +1,475 since July 2020. Age, income, poverty, housing and origin below come from the survey, averaged over 2020–2024, each with its margin of error.

Smithfield city, in four figures

15,153
Population: July 1, 2025, Vintage 2025 estimate. The survey’s 2020–⁠2024 figure is 14,408 ±21.; +10.8%
Change since July 2020: +1,475 people.; 28.7 ±0.9
Median age: ACS 2020–⁠2024.; $97,537 ±$8,323
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. The Bureau publishes no births, deaths or migration for a place, so the change is the difference between one July estimate and the next.

Smithfield city, Utah's population grew 10.8% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Smithfield city, Utah's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

Source: The Census Bureau

About this chart

The figures

Smithfield city, Utah's population grew 10.8% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Smithfield city, Utah's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	13,678	100.0	100.0
2021	14,074	102.9	100.2
2022	14,449	105.6	100.7
2023	14,799	108.2	101.6
2024	14,930	109.2	102.5
2025	15,153	110.8	103.1

Population of Smithfield city, Utah on July 1 of each year, Vintage 2025
July 1	Population	Change
2020	13,678	—
2021	14,074	+396
2022	14,449	+375
2023	14,799	+350
2024	14,930	+131
2025	15,153	+223

Age, 2020–2024

The median age is 28.7 ±0.9: for men 28.1 ±3.3 and for women 29.5 ±1.4. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Smithfield city by age, ACS 2020–2024
Age	People	Share	Utah	United States
Under 5	1,607 ±263	11.2% ±1.8	6.9% ±<0.1	5.6% ±<0.1
5 to 17	3,839 ±412	26.6% ±2.9	20.9% ±0.1	16.3% ±<0.1
18 to 24	1,186 ±274	8.2% ±1.9	11.6% ±0.1	9.1% ±<0.1
25 to 44	4,110 ±406	28.5% ±2.8	28.6% ±0.1	26.9% ±<0.1
45 to 64	2,453 ±330	17.0% ±2.3	20.1% ±0.1	24.8% ±<0.1
65 and over	1,213 ±234	8.4% ±1.6	11.9% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $97,537 ±$8,323, and income per person $30,772 ±$2,398, in 2024 dollars. The median is $95,166 ±$774 in Utah and $80,734 ±$166 in the United States.

Households by income

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Households in Smithfield city by income, ACS 2020–2024
Household income	Households	Share	Utah	United States
Under $25,000	86 to 306	2.0% to 7.3%	9.0% ±0.2	14.6% ±<0.1
$25,000 to $49,999	691 ±210	16.4% ±4.9	13.8% ±0.3	16.7% ±<0.1
$50,000 to $74,999	537 ±160	12.8% ±3.8	15.5% ±0.3	15.5% ±<0.1
$75,000 to $99,999	809 ±200	19.3% ±4.7	14.2% ±0.3	12.6% ±<0.1
$100,000 to $149,999	1,408 ±256	33.5% ±5.9	21.6% ±0.3	17.5% ±<0.1
$150,000 to $199,999	182 ±85	4.3% ±2.0	11.9% ±0.2	9.6% ±<0.1
$200,000 or more	379 ±134	9.0% ±3.2	13.9% ±0.2	13.4% ±0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Smithfield city by age, ACS 2020–2024
Age	Below poverty	Rate	Utah	United States
All ages	230 to 808	1.6% to 5.6%	8.5% ±0.2	12.5% ±0.1
Under 18	63 to 333	1.2% to 6.1%	8.8% ±0.3	16.1% ±0.1
18 to 59	93 to 319	1.3% to 4.4%	8.7% ±0.3	11.6% ±0.1
60 and over	33 to 197	2.0% to 11.0%	7.4% ±0.3	11.0% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Housing, 2020–2024

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Housing in Smithfield city, ACS 2020–2024
Measure	Smithfield city	Utah	United States
Housing units	4,269 ±182	1,223,468 ±257	143,775,355 ±10,234
Occupied	98.4% ±5.8	91.9% ±0.2	89.9% ±0.1
Vacant	0% to 3.5%	8.1% ±0.2	10.1% ±0.1
Owner occupied	80.5% ±4.4	70.2% ±0.4	65.2% ±0.3
Renter occupied	19.5% ±3.9	29.8% ±0.4	34.8% ±0.1
Median home value	$450,200 ±$15,546	$489,400 ±$1,629	$332,700 ±$236
Median gross rent	$1,311 ±$137	$1,496 ±$9	$1,413 ±$2
Median year built	2002 ±3	1992 ±1	1980 ±1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Smithfield city by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Utah	United States
Hispanic or Latino	1,183 ±351	8.2% ±2.4	15.9% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	12,583 ±471	87.3% ±3.3	74.7% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	0 to 144	0% to 1.0%	1.1% ±<0.1	11.9% ±<0.1
Asian alone, not Hispanic	0 to 109	0% to 0.8%	2.4% ±0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	0 to 15	0% to 0.1%	0.6% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 20	0% to 0.1%	0.9% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	0 to 215	0% to 1.5%	0.4% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	138 to 744	1.0% to 5.2%	4.0% ±0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Smithfield city by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Utah	United States
Born in the state	9,929 ±650	68.9% ±4.5	60.7% ±0.3	57.3% ±<0.1
Born in another state	3,649 ±621	25.3% ±4.3	29.3% ±0.2	26.9% ±<0.1
Born a citizen outside the states	15 to 203	0.1% to 1.4%	1.1% ±0.1	1.7% ±<0.1
Born abroad	721 ±215	5.0% ±1.5	8.9% ±0.1	14.1% ±<0.1
Naturalized citizens	254 ±93	1.8% ±0.6	3.8% ±0.1	7.4% ±<0.1
Not citizens	467 ±218	3.2% ±1.5	5.1% ±0.1	6.8% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Smithfield city among the places of Utah

54th of 97 places of 5,000 or more by the survey’s 2020–2024 count. Every one is listed on the Utah page.

Places of Utah near Smithfield city in population, ACS 2020–2024
Place	ACS 2020–⁠2024
Heber city	18,015 ±31
South Ogden city	17,650 ±27
Centerville city	16,679 ±33
Santaquin city	16,436 ±54
Vineyard town	14,446 ±31
Smithfield city	14,408 ±21
Grantsville city	14,341 ±37
Mapleton city	13,114 ±29
West Point city	11,929 ±28
Lindon city	11,765 ±31
Woods Cross city	11,531 ±20

Sources

Census Bureau population estimates — incorporated places and New England towns — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Compiled automatically from Census Bureau population estimates — incorporated places and New England towns and American Community Survey 5-year estimates — table-based Summary File by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved September 25, 2026