Milan Population

2010–2026

48

2026 projection

14.3% since 2020 (decrease)

020406080100201020122014201620182020202220242026

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 Milan. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20264800.00%
20254800.00%
202448+12.13%
202347-12.08%
20224800.00%
202148-814.29%
20205600.00%
201956-23.45%
201858-46.45%
201762-23.13%

Showing 10 of 17 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

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

  • United States+3.1%
  • Kansas+1.3%
  • Milan0.0%
  • Sumner County−0.1%

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.

Milan Demographics

37.9median age

Median age

Female44.2 yrs
Male37.7 yrs

Adults

58
14 seniors (65+) · 24% of adults44 other adults

Sex

Female 53.8% · 43Male 46.3% · 37

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 0.8 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

Milan Marital Status

61% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married61%49%77%
Never married18%31%0%
Divorced12%20%0%
Widowed5%0%12%
Separated5%0%12%

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