Isanti Population

1910–2026

7,865

2026 projection

15.6% since 2020 (increase)

02K4K6K8K192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Isanti. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20267,865+1511.96%
20257,714+2082.77%
20247,506+1181.60%
20237,388+1702.36%
20227,218+1271.79%
20217,091+2874.22%
20206,804+2283.47%
20196,576+2333.67%
20186,343+2223.63%
20176,121+2454.17%

Showing 10 of 27 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Isanti is growing faster than Isanti County, Minnesota, and the U.S.

  • Isanti+11.8%
  • Isanti County+7.3%
  • United States+3.1%
  • Minnesota+2.1%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Isanti Demographics

33.3median age

Median age

Female35.4 yrs
Male31.9 yrs

Adults

5,232
823 seniors (65+) · 16% of adults4,409 other adults

Sex

Female 51.4% · 3,705Male 48.6% · 3,505

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 72 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

Isanti Income

$87,500median household income

Median household income

$87,500

Half of households earn more, half earn less

Median earnings

$53,980

Typical yearly pay for a worker 25 or older.

Poverty rate

5.2%

About 1 in 19 residents

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

Isanti Marital Status

43% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married43%44%42%
Never married37%40%34%
Divorced13%12%14%
Widowed5%3%7%
Separated2%1%3%

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