Casper Mountain, WY Demographics

A map of Casper Mountain's Population by Race

Casper Mountain, Wyoming has an estimated population of 435, a large decrease from the 545 recorded in the 2020 Census. The population is 96.8% White, 3.2% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Casper Mountain, with one dot drawn for each person counted by the Census, color-coded by race.

Casper Mountain has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Wyoming overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Casper Mountain, that probability was 21.6% in 2020 and 6.2% in the most recent ACS estimates.

Casper Mountain is ranked the 93rd most populous place in Wyoming, out of 205 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). Casper Mountain was ranked the 73rd most populous place in the 2020 Census.

Casper Mountain's White Population

421 residents of Casper Mountain, or 96.8% of the population, identify as White. The share of White residents in Casper Mountain is significantly higher than in Wyoming overall, where 81.4% of the population is White. Casper Mountain ranks 101st statewide in terms of White residents as a share of the population, out of 205 places.

Since the 2020 Census, Casper Mountain's White population has declined by an estimated 12.5%. White residents' share of Casper Mountain's population has increased from 88.3% to 96.8%.

Casper Mountain is more White than neighboring Casper (85% White), Mills (74.1% White), Evansville (73.3% White), and Red Butte (96.2% White). Casper Mountain is less White than neighboring Brookhurst (100% White).

Casper Mountain's Black Population

0 residents of Casper Mountain, or 0.0% of the population, identify as Black. The share of Black residents in Casper Mountain is comparable to the share in Wyoming overall, where 0.8% of the population is Black. Casper Mountain ranks 41st statewide in terms of Black residents as a share of the population, out of 205 places.

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

Casper Mountain is less Black than neighboring Casper (0.6% Black), Mills (0.7% Black), and Evansville (0.2% Black).

Casper Mountain's Asian Population

0 residents of Casper Mountain, or 0.0% of the population, identify as Asian. The share of Asian residents in Casper Mountain is comparable to the share in Wyoming overall, where 0.8% of the population is Asian. Casper Mountain ranks 102nd statewide in terms of Asian residents as a share of the population, out of 205 places.

Since the 2020 Census, Casper Mountain's Asian population has declined by an estimated 100.0%. Asian residents' share of Casper Mountain's population has remained roughly unchanged at 0.0%.

Casper Mountain is less Asian than neighboring Casper (0.5% Asian), and Evansville (3.3% Asian).

Casper Mountain's Hispanic Population

0 residents of Casper Mountain, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Casper Mountain is considerably lower than in Wyoming overall, where 10.7% of the population is Hispanic. Casper Mountain ranks 111th statewide in terms of Hispanic residents as a share of the population, out of 205 places.

Since the 2020 Census, Casper Mountain's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Casper Mountain's population has decreased from 5.0% to 0.0%.

Casper Mountain is less Hispanic than neighboring Casper (9.1% Hispanic), Mills (19% Hispanic), Evansville (16.3% Hispanic), and Red Butte (3.8% Hispanic).

Casper Mountain's Native American/Other Population

0 residents of Casper Mountain, 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 Casper Mountain is slightly lower than in Wyoming overall, where 2.4% of the population is Native American/Other. Casper Mountain ranks 69th statewide in terms of Native American/Other residents as a share of the population, out of 205 places.

Since the 2020 Census, Casper Mountain's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Casper Mountain's population has decreased from 1.5% to 0.0%.

Casper Mountain is less Native American/Other than neighboring Casper (0.7% Native American/Other), Mills (1.6% Native American/Other), and Evansville (0.6% Native American/Other).

Casper Mountain's Multiracial Population

14 residents of Casper Mountain, or 3.2% of the population, identify as Multiracial. The share of Multiracial residents in Casper Mountain is comparable to the share in Wyoming overall, where 4% of the population is Multiracial. Casper Mountain ranks 64th statewide in terms of Multiracial residents as a share of the population, out of 205 places.

Since the 2020 Census, Casper Mountain's Multiracial population has declined by an estimated 44.0%. Multiracial residents' share of Casper Mountain's population has decreased from 4.6% to 3.2%.

Casper Mountain is more Multiracial than neighboring Red Butte (0% Multiracial), and Brookhurst (0% Multiracial). Casper Mountain is less Multiracial than neighboring Casper (4% Multiracial), Mills (4.6% Multiracial), and Evansville (6.2% 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.