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Understand Idaho

Nampa, Idaho

Indicators

MeasureNampaIdahoData periodSource
PopulationPeopleIdaho: 2,029,7332025 (estimate) · Census Bureau120,3842,029,7332025 (estimate)Census Bureau
Population growth ratePercentIdaho: 1.4%2025 (estimate) · Census Bureau2.4%1.4%2025 (estimate)Census Bureau
Median ageYearsIdaho: 37.82024 (estimate) · Census Bureau33.537.82024 (estimate)Census Bureau
Median household incomeDollarsIdaho: $81,1662024 (estimate) · Census Bureau$82,044$81,1662024 (estimate)Census Bureau
Poverty ratePercentIdaho: 10.5%2024 (estimate) · Census Bureau9.9%10.5%2024 (estimate)Census Bureau
Median home valueDollarsIdaho: $446,4002024 (estimate) · Census Bureau$382,700$446,4002024 (estimate)Census Bureau
Median gross rentDollarsIdaho: $1,3842024 (estimate) · Census Bureau$1,497$1,3842024 (estimate)Census Bureau
Renters paying 30%+ of income on rentPercentIdaho: 48.4%2024 (estimate) · Census Bureau45.5%48.4%2024 (estimate)Census Bureau
Home value to income ratioRatioIdaho: 5.52024 (estimate) · Census Bureau4.665.52024 (estimate)Census Bureau
Homeownership ratePercentIdaho: 71.7%2024 (estimate) · Census Bureau68.9%71.7%2024 (estimate)Census Bureau
Housing unitsCountIdaho: 832,0522024 (estimate) · Census Bureau44,004832,0522024 (estimate)Census Bureau
Group A offense ratePer 100,000 residentsIdaho: 3,166.522025 (preliminary) · Idaho State Police3,8753,166.522025 (preliminary)Idaho State Police
Population 65 and olderPercentIdaho: 17.8%2024 (estimate) · Census Bureau13.5%17.8%2024 (estimate)Census Bureau
Housing vacancy ratePercentIdaho: 9.7%2024 (estimate) · Census Bureau4.9%9.7%2024 (estimate)Census Bureau
Uninsured ratePercentIdaho: 9.2%2024 (estimate) · Census Bureau12.1%9.2%2024 (estimate)Census Bureau

Population

Population, Nampa, 2020 to 2025Population, Nampa, 2020 to 2025. Nampa: 101,406 in 2020, 120,384 in 2025.050k100k150k202020222024NampaPeoplePopulation, Nampa, 2020 to 2025Population, Nampa, 2020 to 2025. Nampa: 101,406 in 2020, 120,384 in 2025.050k100k150k202020222024NampaPeoplePopulation, Nampa, 2020 to 2025Population, Nampa, 2020 to 2025. Nampa: 101,406 in 2020, 120,384 in 2025.050k100k150k202020212022202320242025NampaPeople

Source: U.S. Census Bureau, Population Estimates Program, Vintage 2025 (with Vintage 2019 for 2010-2019). Published .

Data table (6 rows)
PeriodNampa (people)
2020101,406
2021106,589
2022111,153
2023114,843
2024117,577
2025120,384

Median household income

Median household income, Nampa, 2010 to 2024Median household income, Nampa, 2010 to 2024. Nampa: $41,360 in 2010, $82,044 in 2024.$0$50k$100k201020152020NampaDollarsMedian household income, Nampa, 2010 to 2024Median household income, Nampa, 2010 to 2024. Nampa: $41,360 in 2010, $82,044 in 2024.$0$50k$100k201020152020NampaDollarsMedian household income, Nampa, 2010 to 2024Median household income, Nampa, 2010 to 2024. Nampa: $41,360 in 2010, $82,044 in 2024.$0$50k$100k201020152020NampaDollars

Source: U.S. Census Bureau, American Community Survey, 1-Year Estimates. Published .

Data table (14 rows)
PeriodNampa (dollars)
2010$41,360
2011$37,435
2012$36,086
2013$39,655
2014$41,297
2015$40,884
2016$44,079
2017$42,302
2018$47,997
2019$57,352
2021$63,471
2022$71,060
2023$71,752
2024$82,044

Crime rate

Crime rate, Nampa, 2013 to 2025Crime rate, Nampa, 2013 to 2025. Nampa: 5,545 in 2013, 3,875 in 2025.02,0004,0006,0008,000201520202025NampaPer 100,000 residentsCrime rate, Nampa, 2013 to 2025Crime rate, Nampa, 2013 to 2025. Nampa: 5,545 in 2013, 3,875 in 2025.02,0004,0006,0008,000201520202025NampaPer 100,000 residentsCrime rate, Nampa, 2013 to 2025Crime rate, Nampa, 2013 to 2025. Nampa: 5,545 in 2013, 3,875 in 2025.02,0004,0006,0008,000201520202025NampaPer 100,000 residents

Source: Idaho State Police, Idaho Statistical Analysis Center, Crime in Idaho, annual report, Statewide Crime Profile and County-Agency Crime Rates. Published .

Data table (13 rows)
PeriodNampa (per 100,000 residents)
20135,545
20146,660
20157,081
20166,701
20177,067
20186,895
20196,021
20206,173
20215,974
20226,008
20235,324
20244,260
20253,875

This page was last updated .