Wilmington Population

2011–2026

989

2026 projection

28.1% since 2020 (increase)

02004006008001K1.2K20122014201620182020202220242026

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 Wilmington. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026989+40.41%
2025985+60.31%
2023979+485.16%
2022931+515.80%
2021880+10813.99%
2020772-30.39%
2019775-445.37%
2018819-13614.24%
2017955-565.54%
20161,011-444.17%

Showing 10 of 15 years.

Wilmington Demographics

43.1median age

Median age

Female36.9 yrs
Male43.9 yrs

Adults

735
206 seniors · 28%529 other adults

Sex

Female 52.3% · 473Male 47.7% · 431

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 9 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

Wilmington Income

$90,625median household income

Median household income

$90,625

Half of households earn more, half earn less

Median earnings

$61,250

Typical yearly pay for a worker 25 or older.

Poverty rate

4.2%

About 1 in 24 residents

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

Wilmington Marital Status

64% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married64%67%62%
Never married24%26%22%
Divorced6%6%7%
Widowed6%1%10%
Separated0%0%0%

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