Menomonee Falls, WI Demographics

A map of Menomonee Falls's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	32,563	31,994	82.4%	83.0%
Asian	2,208	2,349	5.6%	6.1%
Hispanic	1,902	1,243	4.8%	3.2%
Black	1,442	1,433	3.6%	3.7%
Multiracial	1,097	1,307	2.8%	3.4%
Native American/Other	327	201	0.8%	0.5%

Menomonee Falls, Wisconsin has an estimated population of 39,539, a slight increase from the 38,527 recorded in the 2020 Census. The population is 82.4% White, 5.6% Asian, 4.8% Hispanic, 3.6% Black, 2.8% Multiracial, and 0.8% Native American/Other. This demographic dot map shows the population of Menomonee Falls, with one dot drawn for each person counted by the Census, color-coded by race.

Menomonee Falls has become more 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 Menomonee Falls, that probability was 30.3% in 2020 and 31.4% in the most recent ACS estimates.

Menomonee Falls is ranked the 19th 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). Menomonee Falls was ranked the 19th most populous place in the 2020 Census.

Menomonee Falls's White Population

32,563 residents of Menomonee Falls, or 82.4% of the population, identify as White. The share of White residents in Menomonee Falls is slightly higher than in Wisconsin overall, where 78.6% of the population is White. Menomonee Falls ranks 672nd statewide in terms of White residents as a share of the population, out of 808 places.

Since the 2020 Census, Menomonee Falls's White population has grown by an estimated 1.8%. White residents' share of Menomonee Falls's population has decreased from 83.0% to 82.4%.

Menomonee Falls is more White than neighboring Butler (81.3% White), and Brookfield (77.5% White). Menomonee Falls is less White than neighboring Lannon (88.3% White), Germantown (84.2% White), and Sussex (83.5% White).

Menomonee Falls's Black Population

1,442 residents of Menomonee Falls, or 3.6% of the population, identify as Black. The share of Black residents in Menomonee Falls is slightly lower than in Wisconsin overall, where 5.9% of the population is Black. Menomonee Falls ranks 39th statewide in terms of Black residents as a share of the population, out of 808 places.

Since the 2020 Census, Menomonee Falls's Black population has remained roughly the same. Black residents' share of Menomonee Falls's population has remained roughly unchanged at 3.6%.

Menomonee Falls is more Black than neighboring Lannon (0.5% Black), Brookfield (1.4% Black), and Sussex (1.9% Black). Menomonee Falls is less Black than neighboring Butler (5.4% Black), and Germantown (3.7% Black).

Menomonee Falls's Asian Population

2,208 residents of Menomonee Falls, or 5.6% of the population, identify as Asian. The share of Asian residents in Menomonee Falls is slightly higher than in Wisconsin overall, where 2.9% of the population is Asian. Menomonee Falls ranks 20th statewide in terms of Asian residents as a share of the population, out of 808 places.

Since the 2020 Census, Menomonee Falls's Asian population has declined by an estimated 6.0%. Asian residents' share of Menomonee Falls's population has decreased from 6.1% to 5.6%.

Menomonee Falls is more Asian than neighboring Lannon (5.2% Asian). Menomonee Falls is less Asian than neighboring Butler (6.5% Asian), Brookfield (11.2% Asian), and Sussex (8% Asian).

Menomonee Falls's Hispanic Population

1,902 residents of Menomonee Falls, or 4.8% of the population, identify as Hispanic. The share of Hispanic residents in Menomonee Falls is slightly lower than in Wisconsin overall, where 8% of the population is Hispanic. Menomonee Falls ranks 377th statewide in terms of Hispanic residents as a share of the population, out of 808 places.

Since the 2020 Census, Menomonee Falls's Hispanic population has grown by an estimated 53.0%. Hispanic residents' share of Menomonee Falls's population has increased from 3.2% to 4.8%.

Menomonee Falls is more Hispanic than neighboring Lannon (1.2% Hispanic), Butler (4.2% Hispanic), Brookfield (4.4% Hispanic), Germantown (3.1% Hispanic), and Sussex (1.9% Hispanic).

Menomonee Falls's Native American/Other Population

327 residents of Menomonee Falls, or 0.8% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Menomonee Falls is comparable to the share in Wisconsin overall, where 0.9% of the population is Native American/Other. Menomonee Falls ranks 458th statewide in terms of Native American/Other residents as a share of the population, out of 808 places.

Since the 2020 Census, Menomonee Falls's Native American/Other population has grown by an estimated 62.7%. Native American/Other residents' share of Menomonee Falls's population has remained roughly unchanged at 0.8%.

Menomonee Falls is more Native American/Other than neighboring Butler (0.2% Native American/Other), Brookfield (0.7% Native American/Other), Germantown (0.3% Native American/Other), and Sussex (0.1% Native American/Other). Menomonee Falls is less Native American/Other than neighboring Lannon (4.3% Native American/Other).

Menomonee Falls's Multiracial Population

1,097 residents of Menomonee Falls, or 2.8% of the population, identify as Multiracial. The share of Multiracial residents in Menomonee Falls is comparable to the share in Wisconsin overall, where 3.7% of the population is Multiracial. Menomonee Falls ranks 325th statewide in terms of Multiracial residents as a share of the population, out of 808 places.

Since the 2020 Census, Menomonee Falls's Multiracial population has declined by an estimated 16.1%. Multiracial residents' share of Menomonee Falls's population has decreased from 3.4% to 2.8%.

Menomonee Falls is more Multiracial than neighboring Lannon (0.5% Multiracial), and Butler (2.4% Multiracial). Menomonee Falls is less Multiracial than neighboring Brookfield (4.8% Multiracial), Germantown (3.1% Multiracial), and Sussex (4.6% 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.