Belleville Population

1850–2026

39,809

2026 projection

5.8% since 2020 (decrease)

010K20K30K40K50K186018801900192019401960198020002020

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 Belleville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202639,809-4281.06%
202540,237-3050.75%
202440,542-2860.70%
202340,828-4511.09%
202241,279-5431.30%
202141,822-4291.02%
202042,251+1,3663.34%
201940,885-4541.10%
201841,339-3410.82%
201741,680-1890.45%

Showing 10 of 33 years.

Belleville Demographics

39.1median age

Median age

Female39.6 yrs
Male38.6 yrs

Adults

32,041
6,768 seniors · 21%25,273 other adults

Sex

Female 53.5% · 22,151Male 46.5% · 19,219

Population by age

MaleFemale85+ years, male: 34185+ years, female: 74980–84 years, male: 24380–84 years, female: 30675–79 years, male: 29475–79 years, female: 66670–74 years, male: 1,14570–74 years, female: 1,04365–69 years, male: 95065–69 years, female: 1,03160–64 years, male: 1,03860–64 years, female: 1,55955–59 years, male: 1,19355–59 years, female: 1,33650–54 years, male: 1,09150–54 years, female: 1,59645–49 years, male: 1,39445–49 years, female: 99940–44 years, male: 1,57640–44 years, female: 1,58535–39 years, male: 1,56835–39 years, female: 1,95230–34 years, male: 1,35430–34 years, female: 1,27225–29 years, male: 1,32825–29 years, female: 1,42120–24 years, male: 1,28520–24 years, female: 1,10015–19 years, male: 97415–19 years, female: 1,56310–14 years, male: 1,34210–14 years, female: 1,6825–9 years, male: 1,2665–9 years, female: 1,1930–4 years, male: 8370–4 years, female: 1,09885+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K1.5K1.5K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

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 414 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

Belleville Income

$63,535median household income

Median household income

$63,535

Half of households earn more, half earn less

Median earnings

$45,234

Typical yearly pay for a worker 25 or older.

Poverty rate

14.7%

About 1 in 7 residents

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

Belleville Marital Status

39% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married39%42%36%
Never married41%43%38%
Divorced13%12%14%
Widowed6%2%9%
Separated2%<1%3%

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

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year