Independence Population

1870–2026

8,122

2026 projection

5% since 2020 (decrease)

02K4K6K8K10K12K14K18801900192019401960198020002020

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 Independence. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20268,122-710.87%
20258,193-650.79%
20248,258-901.08%
20238,348-530.63%
20228,401-800.94%
20218,481-670.78%
20208,548-830.96%
20198,631-560.64%
20188,687-870.99%
20178,774-1231.38%

Showing 10 of 31 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

Independence has a population change about the same as Montgomery County, and lower than Kansas and the U.S.

  • United States+3.1%
  • Kansas+1.3%
  • Montgomery County−3.9%
  • Independence−4.1%

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.

Independence Demographics

38.3median age

Median age

Female41.8 yrs
Male33.5 yrs

Adults

6,379
1,589 seniors (65+) · 25% of adults4,790 other adults

Sex

Female 49.2% · 4,146Male 50.8% · 4,276

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 84 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

Independence Income

$51,069median household income

Median household income

$51,069

Half of households earn more, half earn less

Median earnings

$36,154

Typical yearly pay for a worker 25 or older.

Poverty rate

18.4%

About 1 in 5 residents

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

Independence Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%45%46%
Never married32%39%24%
Divorced13%12%14%
Widowed9%2%15%
Separated1%2%<1%

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