Boise City Population

1870–2026

238.85K

2026 projection

1.2% since 2020 (increase)

050K100K150K200K250K18801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Boise City. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026238,853+4240.18%
2025238,429+6990.29%
2024237,730+1,4330.61%
2023236,297-1,1190.47%
2022237,416-7860.33%
2021238,202+2,1690.92%
2020236,033+6,8913.01%
2019229,142+5340.23%
2018228,608+7260.32%
2017227,882+3,0431.35%

Showing 10 of 31 years.

Boise City Demographics

38.6median age

Median age

Female39.7 yrs
Male37.6 yrs

Adults

193,376
38,505 seniors · 20%154,871 other adults

Sex

Female 50.1% · 118,789Male 49.9% · 118,453

Population by age

MaleFemale85+ years, male: 1,42585+ years, female: 2,65080–84 years, male: 1,83980–84 years, female: 2,29075–79 years, male: 3,53075–79 years, female: 4,02670–74 years, male: 4,91970–74 years, female: 5,17265–69 years, male: 5,87065–69 years, female: 6,78460–64 years, male: 7,06160–64 years, female: 7,53855–59 years, male: 7,14755–59 years, female: 7,85250–54 years, male: 7,41050–54 years, female: 7,00745–49 years, male: 7,84045–49 years, female: 7,18740–44 years, male: 8,21740–44 years, female: 8,40135–39 years, male: 8,70735–39 years, female: 8,50530–34 years, male: 8,94730–34 years, female: 9,29325–29 years, male: 9,87925–29 years, female: 8,30020–24 years, male: 8,69720–24 years, female: 8,69115–19 years, male: 8,64015–19 years, female: 8,53810–14 years, male: 6,74510–14 years, female: 6,1845–9 years, male: 6,1665–9 years, female: 5,6950–4 years, male: 5,4140–4 years, female: 4,67685+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45K5K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 2,372 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Boise City Income

$83,904median household income

Median household income

$83,904

Half of households earn more, half earn less

Median earnings

$53,241

Typical yearly pay for a worker 25 or older.

Poverty rate

10.6%

About 1 in 9 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Boise City Marital Status

46% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married46%47%45%
Never married36%39%32%
Divorced13%11%15%
Widowed4%2%7%
Separated1%<1%1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year