Belleville, WI Demographics

A map of Belleville's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	2,468	2,285	95.7%	91.7%
Hispanic	55	71	2.1%	2.9%
Multiracial	49	89	1.9%	3.6%
Black	7	23	0.3%	0.9%
Asian	0	16	0.0%	0.6%
Native American/Other	0	7	0.0%	0.3%

Belleville, Wisconsin has an estimated population of 2,579, an increase from the 2,491 recorded in the 2020 Census. The population is 95.7% White, 2.1% Hispanic, 1.9% Multiracial, 0.3% Black, 0.0% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Belleville, with one dot drawn for each person counted by the Census, color-coded by race.

Belleville has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Wisconsin overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Belleville, that probability was 15.6% in 2020 and 8.3% in the most recent ACS estimates.

Belleville is ranked the 239th most populous place in Wisconsin, out of 808 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Belleville was ranked the 240th most populous place in the 2020 Census.

Belleville's White Population

2,468 residents of Belleville, or 95.7% of the population, identify as White. The share of White residents in Belleville is significantly higher than in Wisconsin overall, where 78.6% of the population is White. Belleville ranks 346th statewide in terms of White residents as a share of the population, out of 808 places.

Since the 2020 Census, Belleville's White population has grown by an estimated 8.0%. White residents' share of Belleville's population has increased from 91.7% to 95.7%.

Belleville is more White than neighboring New Glarus (93% White), Verona (87.4% White), Monticello (90.8% White), Oregon (86.3% White), and Fitchburg (61.6% White).

Belleville's Black Population

7 residents of Belleville, or 0.3% of the population, identify as Black. The share of Black residents in Belleville is lower than in Wisconsin overall, where 5.9% of the population is Black. Belleville ranks 220th statewide in terms of Black residents as a share of the population, out of 808 places.

Since the 2020 Census, Belleville's Black population has declined by an estimated 69.6%. Black residents' share of Belleville's population has decreased from 0.9% to 0.3%.

Belleville is less Black than neighboring Verona (0.4% Black), Monticello (0.4% Black), Oregon (5.3% Black), and Fitchburg (8.7% Black).

Belleville's Asian Population

0 residents of Belleville, or 0.0% of the population, identify as Asian. The share of Asian residents in Belleville is slightly lower than in Wisconsin overall, where 2.9% of the population is Asian. Belleville ranks 321st statewide in terms of Asian residents as a share of the population, out of 808 places.

Since the 2020 Census, Belleville's Asian population has declined by an estimated 100.0%. Asian residents' share of Belleville's population has decreased from 0.6% to 0.0%.

Belleville is less Asian than neighboring New Glarus (0.9% Asian), Verona (2.3% Asian), Oregon (1.3% Asian), and Fitchburg (9.9% Asian).

Belleville's Hispanic Population

55 residents of Belleville, or 2.1% of the population, identify as Hispanic. The share of Hispanic residents in Belleville is lower than in Wisconsin overall, where 8% of the population is Hispanic. Belleville ranks 434th statewide in terms of Hispanic residents as a share of the population, out of 808 places.

Since the 2020 Census, Belleville's Hispanic population has declined by an estimated 22.5%. Hispanic residents' share of Belleville's population has decreased from 2.9% to 2.1%.

Belleville is less Hispanic than neighboring New Glarus (2.8% Hispanic), Verona (5% Hispanic), Monticello (6.2% Hispanic), Oregon (2.8% Hispanic), and Fitchburg (14.4% Hispanic).

Belleville's Native American/Other Population

0 residents of Belleville, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Belleville is comparable to the share in Wisconsin overall, where 0.9% of the population is Native American/Other. Belleville ranks 623rd statewide in terms of Native American/Other residents as a share of the population, out of 808 places.

Since the 2020 Census, Belleville's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Belleville's population has remained roughly unchanged at 0.0%.

Belleville is less Native American/Other than neighboring New Glarus (1.1% Native American/Other), Verona (2.3% Native American/Other), Oregon (0.4% Native American/Other), and Fitchburg (0.3% Native American/Other).

Belleville's Multiracial Population

49 residents of Belleville, or 1.9% of the population, identify as Multiracial. The share of Multiracial residents in Belleville is comparable to the share in Wisconsin overall, where 3.7% of the population is Multiracial. Belleville ranks 285th statewide in terms of Multiracial residents as a share of the population, out of 808 places.

Since the 2020 Census, Belleville's Multiracial population has declined by an estimated 44.9%. Multiracial residents' share of Belleville's population has decreased from 3.6% to 1.9%.

Belleville is less Multiracial than neighboring New Glarus (2% Multiracial), Verona (2.6% Multiracial), Monticello (2.5% Multiracial), Oregon (3.9% Multiracial), and Fitchburg (5.1% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.