Mayville, WI Demographics

A map of Mayville's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	5,034	4,696	96.3%	90.4%
Hispanic	103	256	2.0%	4.9%
Multiracial	73	167	1.4%	3.2%
Black	10	23	0.2%	0.4%
Native American/Other	8	23	0.2%	0.4%
Asian	0	31	0.0%	0.6%

Mayville, Wisconsin has an estimated population of 5,228, a less than 1% change from the 5,196 recorded in the 2020 Census. The population is 96.3% White, 2.0% Hispanic, 1.4% Multiracial, 0.2% Black, 0.2% Native American/Other, and 0.0% Asian. This demographic dot map shows the population of Mayville, with one dot drawn for each person counted by the Census, color-coded by race.

Mayville 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 Mayville, that probability was 18.0% in 2020 and 7.2% in the most recent ACS estimates.

Mayville is ranked the 152nd 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). Mayville was ranked the 149th most populous place in the 2020 Census.

Mayville's White Population

5,034 residents of Mayville, or 96.3% of the population, identify as White. The share of White residents in Mayville is significantly higher than in Wisconsin overall, where 78.6% of the population is White. Mayville ranks 429th statewide in terms of White residents as a share of the population, out of 808 places.

Since the 2020 Census, Mayville's White population has grown by an estimated 7.2%. White residents' share of Mayville's population has increased from 90.4% to 96.3%.

Mayville is more White than neighboring Theresa (92.3% White), Iron Ridge (90.1% White), and Horicon (90.2% White). Mayville is less White than neighboring Kekoskee (98.5% White), and Brownsville (99% White).

Mayville's Black Population

10 residents of Mayville, or 0.2% of the population, identify as Black. The share of Black residents in Mayville is lower than in Wisconsin overall, where 5.9% of the population is Black. Mayville ranks 411th statewide in terms of Black residents as a share of the population, out of 808 places.

Since the 2020 Census, Mayville's Black population has declined by an estimated 56.5%. Black residents' share of Mayville's population has remained roughly unchanged at 0.2%.

Mayville is more Black than neighboring Kekoskee (0% Black). Mayville is less Black than neighboring Theresa (2% Black), Iron Ridge (0.4% Black), and Brownsville (0.3% Black).

Mayville's Asian Population

0 residents of Mayville, or 0.0% of the population, identify as Asian. The share of Asian residents in Mayville is slightly lower than in Wisconsin overall, where 2.9% of the population is Asian. Mayville ranks 343rd statewide in terms of Asian residents as a share of the population, out of 808 places.

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

Mayville is less Asian than neighboring Kekoskee (0.7% Asian), and Iron Ridge (0.7% Asian).

Mayville's Hispanic Population

103 residents of Mayville, or 2.0% of the population, identify as Hispanic. The share of Hispanic residents in Mayville is lower than in Wisconsin overall, where 8% of the population is Hispanic. Mayville ranks 204th statewide in terms of Hispanic residents as a share of the population, out of 808 places.

Since the 2020 Census, Mayville's Hispanic population has declined by an estimated 59.8%. Hispanic residents' share of Mayville's population has decreased from 4.9% to 2.0%.

Mayville is more Hispanic than neighboring Kekoskee (0.5% Hispanic), and Brownsville (0% Hispanic). Mayville is less Hispanic than neighboring Theresa (5.2% Hispanic), Iron Ridge (4.4% Hispanic), and Horicon (2.6% Hispanic).

Mayville's Native American/Other Population

8 residents of Mayville, or 0.2% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Mayville is comparable to the share in Wisconsin overall, where 0.9% of the population is Native American/Other. Mayville ranks 512th statewide in terms of Native American/Other residents as a share of the population, out of 808 places.

Since the 2020 Census, Mayville's Native American/Other population has declined by an estimated 65.2%. Native American/Other residents' share of Mayville's population has remained roughly unchanged at 0.2%.

Mayville is more Native American/Other than neighboring Kekoskee (0% Native American/Other), Theresa (0% Native American/Other), and Brownsville (0% Native American/Other). Mayville is less Native American/Other than neighboring Horicon (0.3% Native American/Other).

Mayville's Multiracial Population

73 residents of Mayville, or 1.4% of the population, identify as Multiracial. The share of Multiracial residents in Mayville is slightly lower than in Wisconsin overall, where 3.7% of the population is Multiracial. Mayville ranks 378th statewide in terms of Multiracial residents as a share of the population, out of 808 places.

Since the 2020 Census, Mayville's Multiracial population has declined by an estimated 56.3%. Multiracial residents' share of Mayville's population has decreased from 3.2% to 1.4%.

Mayville is more Multiracial than neighboring Kekoskee (0.3% Multiracial), Theresa (0.4% Multiracial), and Brownsville (0.7% Multiracial). Mayville is less Multiracial than neighboring Iron Ridge (4.2% Multiracial), and Horicon (6.7% 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.