Data / Salt Lake County / Profile

Salt Lake County in figures

A profile of Salt Lake County from official statistics: 24 figures in 6 sections, each with its period, its change from a year earlier, its rank among similar places where a ranking exists, and its source.

Figures last updated on 2026-10-12.

People

Population in Salt Lake County was 1.22 million in 2025, up 0.3% from 2024, and the highest of 29 counties in Utah.

Population1.22 million2025Up 0.3% from 2024The highest of 29 counties in Utah
Median age34 years2024Up 0.2 years from 2023The 12th lowest of 29 counties in Utah
Population aged 65 and over13%2025Up 0.3 percentage points from 2024The 5th lowest of 29 counties in Utah
Foreign-born population share13.5%2024Up 0.5 percentage points from 2023
Population density626.3 inhabitants per km²2025Up 0.3% from 2024
Net domestic migration, July to June-8,0242025, estimatedCompared with -10,145 in 2024
1.18M1.19M1.2M1.21M1.22M1.23M2020202120222023202420252020: 1,187,009 persons2021: 1,186,648 persons2022: 1,194,746 persons2023: 1,205,509 persons2024: 1,217,454 persons2025: 1,220,916 persons
Population, 2020 to 2025. persons. Source: U.S. Census Bureau, Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program).

Sources: U.S. Census Bureau, Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program); U.S. Census Bureau, American Community Survey 5-year estimates, table B01002: median age, total population; U.S. Census Bureau, Population Estimates Program, county population by age and sex (cc-est agesex): residents aged 65 and over as a percentage of the total, 1 July; states and the nation summed from counties; U.S. Census Bureau, American Community Survey 5-year estimates, table B05002: foreign-born population as a percentage of the total population, calculated with stored inputs; U.S. Census Bureau, Population Estimates Program resident population on 1 July divided by land area from the latest Census Gazetteer files, persons per km²; U.S. Census Bureau, Population Estimates Program: net domestic migration, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Population and demography statistics and rankings

Work and income

Unemployment rate in Salt Lake County was 3.7% (provisional) in August 2026, down 0.1 percentage points from August 2025, and tied for the 11th lowest of 29 counties in Utah.

Unemployment rate3.7%August 2026, provisionalDown 0.1 percentage points from August 2025Tied for the 11th lowest of 29 counties in Utah
Median household income$97,4942024Up 3% from 2023The 8th highest of 29 counties in Utah
Per capita personal income$75,4342024Up 4.2% from 2023The 5th highest of 29 counties in Utah
Poverty rate (US official measure)7.9%2024Down 1.6 percentage points from 2023
Gini index42.92024Down 0.1 points from 2023
1.522.533.544.52021-072022-042023-012023-102024-072025-042026-082021-07: 3 %2021-08: 2.9 %2021-09: 2.2 %2021-10: 2.1 %2021-11: 2.1 %2021-12: 1.9 %2022-01: 2.5 %2022-02: 2.6 %2022-03: 2.4 %2022-04: 2.3 %2022-05: 2.3 %2022-06: 2.6 %2022-07: 2.5 %2022-08: 2.6 %2022-09: 2.2 %2022-10: 2.3 %2022-11: 2.3 %2022-12: 2.2 %2023-01: 2.7 %2023-02: 2.9 %2023-03: 2.7 %2023-04: 2.5 %2023-05: 2.7 %2023-06: 2.9 %2023-07: 2.8 %2023-08: 3.1 %2023-09: 2.7 %2023-10: 2.8 %2023-11: 2.7 %2023-12: 2.7 %2024-01: 3.1 %2024-02: 3.4 %2024-03: 3.3 %2024-04: 3.1 %2024-05: 3.2 %2024-06: 3.6 %2024-07: 3.6 %2024-08: 3.7 %2024-09: 3.2 %2024-10: 3.2 %2024-11: 3.1 %2024-12: 3.1 %2025-01: 3.4 %2025-02: 3.7 %2025-03: 3.6 %2025-04: 3.4 %2025-05: 3.4 %2025-06: 3.7 %2025-07: 3.7 %2025-08: 3.8 %2025-09: 3.6 %2025-11: 3.7 %2025-12: 3.4 %2026-01: 3.9 %2026-02: 4.1 %2026-03: 3.9 %2026-04: 3.6 %2026-05: 3.4 %2026-06: 3.6 %2026-07: 3.5 %2026-08: 3.7 %
Unemployment rate, July 2021 to August 2026. %. Source: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted.

Sources: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted; U.S. Census Bureau, American Community Survey 5-year estimates, table B19013: median household income in the past 12 months; U.S. Bureau of Economic Analysis, CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents; U.S. Census Bureau, Small Area Income and Poverty Estimates (SAIPE): percent of people of all ages in poverty, states and counties; U.S. Census Bureau, American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). Labor market statistics and rankings

Economy

GDP (US dollars) in Salt Lake County was $153.85 billion in 2024, up 5% from 2023, and the highest of 29 counties in Utah.

Gross domestic product (GDP), US dollars$153.85 billion2024Up 5% from 2023The highest of 29 counties in Utah
GDP per capita, US dollars$126,4902024Up 3.7% from 2023The 4th highest of 29 counties in Utah
Real GDP growth2.4%2024Down 1 percentage point from 2023The 13th lowest of 29 counties in Utah
25K50K75K100K125K150K175K20012005200920132017202120242001: 38,979.6 USD million2002: 40,721.7 USD million2003: 41,765.9 USD million2004: 45,598.4 USD million2005: 49,631.4 USD million2006: 55,618.4 USD million2007: 59,794.9 USD million2008: 59,868.6 USD million2009: 57,672.1 USD million2010: 59,613.5 USD million2011: 63,764.6 USD million2012: 67,528.6 USD million2013: 69,888.8 USD million2014: 73,723.5 USD million2015: 78,064.9 USD million2016: 83,894 USD million2017: 90,203 USD million2018: 98,083.1 USD million2019: 106,081.4 USD million2020: 107,017 USD million2021: 120,820.3 USD million2022: 135,402.3 USD million2023: 146,456.8 USD million2024: 153,846.1 USD million
Gross domestic product (GDP), US dollars, 2001 to 2024. USD million. Source: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions).

Sources: U.S. Bureau of Economic Analysis, CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions); Invokely, GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1); U.S. Bureau of Economic Analysis, CAGDP11: annual percent change in real GDP, all industry total, individual counties and county equivalents. Economy statistics and rankings

Prices and housing

Median home value in Salt Lake County was $525,700 in 2024, up 8.5% from 2023, and the 6th highest of 29 counties in Utah.

Median home value$525,7002024Up 8.5% from 2023The 6th highest of 29 counties in Utah
County house price annual change, sales and refinances2.59%2025Down 1.44 percentage points from 2024The 13th highest of 25 counties in Utah
Median gross rent (monthly)$1,5922024Up 6.6% from 2023The 4th highest of 29 counties in Utah
Homeownership rate (US, housing units)66.1%2024Down 0.9 percentage points from 2023
Housing units authorized by building permits7,1792025, estimatedUp 57.8% from 2024
350K400K450K500K550K20212022202320242021: 367,300 USD2022: 440,400 USD2023: 484,500 USD2024: 525,700 USD
Median home value, 2021 to 2024. USD. Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units.

Sources: U.S. Census Bureau, American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units; Federal Housing Finance Agency, FHFA developmental all-transactions county house prices, published annual percent change, nominal, not seasonally adjusted; U.S. Census Bureau, American Community Survey 5-year estimates, table B25064: median gross rent (dollars), renter-occupied housing units paying cash rent; U.S. Census Bureau, American Community Survey 5-year estimates, table B25003: owner-occupied housing units as a percentage of occupied housing units, calculated with stored inputs; U.S. Census Bureau, Building Permits Survey: final annual county estimates of new privately owned housing units authorized, including imputation. Housing statistics and rankings

Business and tourism

Employer firms in Salt Lake County were 26,020 in 2023, up 1.8% from 2022, and the highest of 29 counties in Utah.

Employer firms26,0202023Up 1.8% from 2022The highest of 29 counties in Utah
Farms3932022No 2021 figure to compareThe 13th lowest of 29 counties in Utah
16K18K20K22K24K26K28K19992003200720112015201920231999: 17,986 count2000: 18,108 count2001: 18,363 count2002: 18,566 count2003: 19,027 count2004: 19,492 count2005: 20,149 count2006: 21,085 count2007: 21,835 count2008: 21,800 count2009: 20,971 count2010: 20,720 count2011: 20,774 count2012: 21,123 count2013: 21,546 count2014: 21,859 count2015: 22,165 count2016: 22,562 count2017: 22,943 count2018: 23,349 count2019: 23,661 count2020: 24,030 count2021: 25,014 count2022: 25,570 count2023: 26,020 count
Employer firms, 1999 to 2023. count. Source: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties.

Sources: U.S. Census Bureau, Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties; U.S. Department of Agriculture, National Agricultural Statistics Service, Census of Agriculture: number of farms, nation, states and counties (1997 to 2022). Companies statistics and rankings

Energy and environment

Median Air Quality Index (US EPA) in Salt Lake County was 57 in 2025, up 3 points from 2024, and the highest of 17 counties in Utah.

Median Air Quality Index (US EPA)572025Up 3 points from 2024The highest of 17 counties in Utah
Share of days with good air quality (US EPA AQI)33.2%2025Down 7.8 percentage points from 2024The lowest of 17 counties in Utah
Average annual temperature52.3 °F2025Up 0.9 °F from 2024The 11th highest of 29 counties in Utah
455055606520012005200920132017202120252001: 59 index2002: 60 index2003: 58 index2004: 61 index2005: 58 index2006: 61 index2007: 64 index2008: 58 index2009: 58 index2010: 52 index2011: 51 index2012: 54 index2013: 52 index2014: 49 index2015: 54 index2016: 53 index2017: 60 index2018: 61 index2019: 58 index2020: 54 index2021: 59 index2022: 60 index2023: 54 index2024: 54 index2025: 57 index
Median Air Quality Index (US EPA), 2001 to 2025. index. Source: U.S. Environmental Protection Agency, EPA AirData annual AQI by county: median daily AQI.

Sources: U.S. Environmental Protection Agency, EPA AirData annual AQI by county: median daily AQI; U.S. Environmental Protection Agency, EPA AirData annual AQI by county: good days as a share of days with an AQI, calculated with stored counts; NOAA National Centers for Environmental Information, NOAA Climate at a Glance, January to December average temperature, counties. Environment and emissions statistics and rankings

Sources and citations

Each figure comes from the table cited here. Cite the publisher; these citations include any notice the publisher requires.

  1. U.S. Census Bureau. Annual estimates of the resident population for the United States, states and counties, 1 July (Population Estimates Program). https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.
  2. U.S. Census Bureau. American Community Survey 5-year estimates, table B01002: median age, total population. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b01002.dat. Retrieved 2026-10-08.
  3. U.S. Census Bureau. Population Estimates Program, county population by age and sex (cc-est agesex): residents aged 65 and over as a percentage of the total, 1 July; states and the nation summed from counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/counties/asrh/cc-est2025-agesex-all.csv. Retrieved 2026-10-09.
  4. U.S. Census Bureau. American Community Survey 5-year estimates, table B05002: foreign-born population as a percentage of the total population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b05002.dat. Retrieved 2026-10-09.
  5. U.S. Census Bureau. Population Estimates Program resident population on 1 July divided by land area from the latest Census Gazetteer files, persons per km². https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-09.
  6. U.S. Census Bureau. Population Estimates Program: net domestic migration, states and counties, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
  7. U.S. Bureau of Labor Statistics. Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted. https://download.bls.gov/pub/time.series/la/la.data.0.CurrentU25-29. Retrieved 2026-10-08.
  8. U.S. Census Bureau. American Community Survey 5-year estimates, table B19013: median household income in the past 12 months. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19013.dat. Retrieved 2026-10-08.
  9. U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, per capita personal income, current dollars, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-11.
  10. U.S. Census Bureau. Small Area Income and Poverty Estimates (SAIPE): percent of people of all ages in poverty, states and counties. https://www2.census.gov/programs-surveys/saipe/datasets/2024/2024-state-and-county/est24all.txt. Retrieved 2026-10-08.
  11. U.S. Census Bureau. American Community Survey 5-year estimates, table B19083: Gini index of household income inequality (coefficient multiplied by 100). https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b19083.dat. Retrieved 2026-10-10.
  12. U.S. Bureau of Economic Analysis. CAGDP1: county GDP summary, current-dollar GDP (published in thousands of dollars, shown in millions). https://apps.bea.gov/regional/zip/CAGDP1.zip. Retrieved 2026-10-08.
  13. Invokely calculation from GDP in current dollars (BEA SAGDP2 and CAGDP1) divided by mid-year population (BEA SAINC1 and CAINC1). https://invokely.ai/docs/methodology#gdp_per_capita_usd. Retrieved 2026-10-09.
  14. U.S. Bureau of Economic Analysis. CAGDP11: annual percent change in real GDP, all industry total, individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAGDP11.zip. Retrieved 2026-10-08.
  15. U.S. Census Bureau. American Community Survey 5-year estimates, table B25077: median value (dollars), owner-occupied housing units. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25077.dat. Retrieved 2026-10-09.
  16. Federal Housing Finance Agency (FHFA). FHFA developmental all-transactions county house prices, published annual percent change, nominal, not seasonally adjusted. https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx. Retrieved 2026-10-10.
  17. U.S. Census Bureau. American Community Survey 5-year estimates, table B25064: median gross rent (dollars), renter-occupied housing units paying cash rent. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25064.dat. Retrieved 2026-10-09.
  18. U.S. Census Bureau. American Community Survey 5-year estimates, table B25003: owner-occupied housing units as a percentage of occupied housing units, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25003.dat. Retrieved 2026-10-09.
  19. U.S. Census Bureau. Building Permits Survey: final annual county estimates of new privately owned housing units authorized, including imputation. https://www2.census.gov/econ/bps/County/co2025a.txt. Retrieved 2026-10-10.
  20. U.S. Census Bureau. Business Dynamics Statistics: employer firms, all covered industries, nation, states and counties. https://www2.census.gov/programs-surveys/bds/tables/time-series/2023/bds2023_st_cty.csv. Retrieved 2026-10-11.
  21. Source: USDA National Agricultural Statistics Service, Census of Agriculture. Census of Agriculture: number of farms, nation, states and counties (1997 to 2022). Retrieved through Data Commons (datacommons.org). https://www.nass.usda.gov/AgCensus/. Retrieved 2026-10-11. Retrieved through Data Commons (https://datacommons.org).
  22. U.S. Environmental Protection Agency, Air Quality System, AirData. EPA AirData annual AQI by county: median daily AQI. https://aqs.epa.gov/aqsweb/airdata/download_files.html#Annual. Retrieved 2026-10-12.
  23. U.S. Environmental Protection Agency, Air Quality System, AirData. EPA AirData annual AQI by county: good days as a share of days with an AQI, calculated with stored counts. https://aqs.epa.gov/aqsweb/airdata/download_files.html#Annual. Retrieved 2026-10-12.
  24. NOAA National Centers for Environmental Information, Climate at a Glance. NOAA Climate at a Glance, January to December average temperature, counties. From the NOAA Monthly U.S. Climate Divisional Database (nClimDiv), doi:10.7289/V5M32STR. https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping. Retrieved 2026-10-12.

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