Andover Population

2010–2026

911

2026 projection

6.3% since 2020 (decrease)

02004006008001K1.2K201020122014201620182020202220242026

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 Andover. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026911-90.98%
2025920-30.33%
2024923-10.11%
2023924-30.32%
2022927-232.42%
2021950-222.26%
2020972-30.31%
2019975-181.81%
2018993-151.49%
20171,008-181.75%

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

Andover has a population change lower than Ashtabula County, Ohio, and the U.S.

  • United States+3.1%
  • Ohio+0.9%
  • Ashtabula County−0.8%
  • Andover−3.9%

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.

Andover Demographics

55.4median age

Median age

Female58.1 yrs
Male53.3 yrs

Adults

658
252 seniors (65+) · 38% of adults406 other adults

Sex

Female 56% · 446Male 44% · 351

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 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

Andover Income

$47,941median household income

Median household income

$47,941

Half of households earn more, half earn less

Median earnings

$30,000

Typical yearly pay for a worker 25 or older.

Poverty rate

20.5%

About 1 in 5 residents

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

Andover Marital Status

31% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married31%37%26%
Never married25%24%26%
Divorced29%28%30%
Widowed14%10%17%
Separated1%1%1%

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