St. Nazianz, WI Demographics

A map of St. Nazianz's Population by Race

St. Nazianz, Wisconsin has an estimated population of 907, a large increase from the 714 recorded in the 2020 Census. The population is 93.9% White, 3.9% Hispanic, 1.0% Multiracial, 0.9% Asian, 0.3% Native American/Other, and 0.0% Black. This demographic dot map shows the population of St. Nazianz, with one dot drawn for each person counted by the Census, color-coded by race.

St. Nazianz 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 St. Nazianz, that probability was 20.9% in 2020 and 11.6% in the most recent ACS estimates.

St. Nazianz is ranked the 414th 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). St. Nazianz was ranked the 458th most populous place in the 2020 Census.

St. Nazianz's White Population

852 residents of St. Nazianz, or 93.9% of the population, identify as White. The share of White residents in St. Nazianz is significantly higher than in Wisconsin overall, where 78.6% of the population is White. St. Nazianz ranks 530th statewide in terms of White residents as a share of the population, out of 808 places.

Since the 2020 Census, St. Nazianz's White population has grown by an estimated 34.8%. White residents' share of St. Nazianz's population has increased from 88.5% to 93.9%.

St. Nazianz is more White than neighboring Valders (88.8% White), Collins (91.2% White), Kiel (93.1% White), and Reedsville (89.7% White). St. Nazianz is less White than neighboring Clarks Mills (95.4% White).

St. Nazianz's Black Population

0 residents of St. Nazianz, or 0.0% of the population, identify as Black. The share of Black residents in St. Nazianz is lower than in Wisconsin overall, where 5.9% of the population is Black. St. Nazianz ranks 606th statewide in terms of Black residents as a share of the population, out of 808 places.

Since the 2020 Census, St. Nazianz's Black population has grown from 0 to an estimated 0. Black residents' share of St. Nazianz's population has remained roughly unchanged at 0.0%.

St. Nazianz's Asian Population

8 residents of St. Nazianz, or 0.9% of the population, identify as Asian. The share of Asian residents in St. Nazianz is comparable to the share in Wisconsin overall, where 2.9% of the population is Asian. St. Nazianz ranks 504th statewide in terms of Asian residents as a share of the population, out of 808 places.

Since the 2020 Census, St. Nazianz's Asian population has grown by an estimated 300.0%. Asian residents' share of St. Nazianz's population has increased from 0.3% to 0.9%.

St. Nazianz is more Asian than neighboring Valders (0.5% Asian), Collins (0% Asian), Clarks Mills (0% Asian), Kiel (0.4% Asian), and Reedsville (0.5% Asian).

St. Nazianz's Hispanic Population

35 residents of St. Nazianz, or 3.9% of the population, identify as Hispanic. The share of Hispanic residents in St. Nazianz is slightly lower than in Wisconsin overall, where 8% of the population is Hispanic. St. Nazianz ranks 109th statewide in terms of Hispanic residents as a share of the population, out of 808 places.

Since the 2020 Census, St. Nazianz's Hispanic population has declined by an estimated 37.5%. Hispanic residents' share of St. Nazianz's population has decreased from 7.8% to 3.9%.

St. Nazianz is more Hispanic than neighboring Clarks Mills (0% Hispanic), and Kiel (1.8% Hispanic). St. Nazianz is less Hispanic than neighboring Valders (9.4% Hispanic), Collins (7.2% Hispanic), and Reedsville (4.7% Hispanic).

St. Nazianz's Native American/Other Population

3 residents of St. Nazianz, or 0.3% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in St. Nazianz is comparable to the share in Wisconsin overall, where 0.9% of the population is Native American/Other. St. Nazianz ranks 534th statewide in terms of Native American/Other residents as a share of the population, out of 808 places.

Since the 2020 Census, St. Nazianz's Native American/Other population has remained roughly the same. Native American/Other residents' share of St. Nazianz's population has remained roughly unchanged at 0.3%.

St. Nazianz is more Native American/Other than neighboring Valders (0% Native American/Other), Collins (0% Native American/Other), Clarks Mills (0% Native American/Other), and Reedsville (0% Native American/Other). St. Nazianz is less Native American/Other than neighboring Kiel (1.1% Native American/Other).

St. Nazianz's Multiracial Population

9 residents of St. Nazianz, or 1.0% of the population, identify as Multiracial. The share of Multiracial residents in St. Nazianz is slightly lower than in Wisconsin overall, where 3.7% of the population is Multiracial. St. Nazianz ranks 453rd statewide in terms of Multiracial residents as a share of the population, out of 808 places.

Since the 2020 Census, St. Nazianz's Multiracial population has declined by an estimated 57.1%. Multiracial residents' share of St. Nazianz's population has decreased from 2.9% to 1.0%.

St. Nazianz is less Multiracial than neighboring Valders (1.4% Multiracial), Collins (1.6% Multiracial), Clarks Mills (4.6% Multiracial), Kiel (3.5% Multiracial), and Reedsville (5% 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.