Beltrami County Population

1870–2026

47,331

2026 projection

2.4% since 2020 (increase)

010K20K30K40K50K18801900192019401960198020002020

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 Beltrami County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202647,331+2760.59%
202547,055+2760.59%
202446,779+2090.45%
202346,570-1170.25%
202246,687+2140.46%
202146,473+2410.52%
202046,232-9732.06%
201947,205+4821.03%
201846,723+2260.49%
201746,497+4430.96%

Showing 10 of 30 years.

Beltrami County Demographics

35.3median age

Median age

Female37 yrs
Male33.9 yrs

Adults

35,028
8,176 seniors (65+) · 23% of adults26,852 other adults

Sex

Female 49.6% · 23,060Male 50.4% · 23,452

Population by age

MaleFemale85+ years, male: 43485+ years, female: 61480–84 years, male: 36580–84 years, female: 61075–79 years, male: 59475–79 years, female: 66370–74 years, male: 1,19870–74 years, female: 90765–69 years, male: 1,22865–69 years, female: 1,56360–64 years, male: 1,39360–64 years, female: 1,68455–59 years, male: 1,22255–59 years, female: 1,11650–54 years, male: 1,13050–54 years, female: 1,13945–49 years, male: 1,12145–49 years, female: 1,08440–44 years, male: 1,14440–44 years, female: 1,26935–39 years, male: 1,65735–39 years, female: 1,38530–34 years, male: 1,38930–34 years, female: 1,33025–29 years, male: 1,38225–29 years, female: 1,38720–24 years, male: 2,24420–24 years, female: 2,03215–19 years, male: 1,96115–19 years, female: 1,83510–14 years, male: 1,73810–14 years, female: 1,4825–9 years, male: 1,6865–9 years, female: 1,5950–4 years, male: 1,5660–4 years, female: 1,36585+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K2K2K

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 465 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

Beltrami County Income

$68,975median household income

Median household income

$68,975

Half of households earn more, half earn less

Median earnings

$48,833

Typical yearly pay for a worker 25 or older.

Poverty rate

16.1%

About 1 in 6 residents

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

Beltrami County Marital Status

44% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married44%46%42%
Never married39%42%36%
Divorced11%9%13%
Widowed5%2%8%
Separated<1%<1%1%

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

Sources

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

Population

American Community Survey, 2024 5-year