Superior, WY Demographics

A map of Superior's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	144	144	81.4%	78.3%
Hispanic	29	32	16.4%	17.4%
Multiracial	4	6	2.3%	3.3%
Black	0	1	0.0%	0.5%
Asian	0	0	0.0%	0.0%
Native American/Other	0	1	0.0%	0.5%

Superior, Wyoming has an estimated population of 177, a decrease from the 184 recorded in the 2020 Census. The population is 81.4% White, 16.4% Hispanic, 2.3% Multiracial, 0.0% Black, 0.0% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Superior, with one dot drawn for each person counted by the Census, color-coded by race.

Superior has become less racially diverse since the 2020 Census. It is 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 Superior, that probability was 35.6% in 2020 and 31.1% in the most recent ACS estimates.

Superior is ranked the 134th 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). Superior was ranked the 133rd most populous place in the 2020 Census.

Superior's White Population

144 residents of Superior, or 81.4% of the population, identify as White. The share of White residents in Superior is comparable to the share in Wyoming overall, where 81.4% of the population is White. Superior ranks 174th statewide in terms of White residents as a share of the population, out of 205 places.

Since the 2020 Census, Superior's White population has remained roughly the same. White residents' share of Superior's population has increased from 78.3% to 81.4%.

Superior is more White than neighboring Reliance (43.5% White), Rock Springs (75% White), and North Rock Springs (74.2% White). Superior is less White than neighboring Point of Rocks (100% White), and Arrowhead Springs (100% White).

Superior's Black Population

0 residents of Superior, or 0.0% of the population, identify as Black. The share of Black residents in Superior is comparable to the share in Wyoming overall, where 0.8% of the population is Black. Superior ranks 42nd statewide in terms of Black residents as a share of the population, out of 205 places.

Since the 2020 Census, Superior's Black population has declined by an estimated 100.0%. Black residents' share of Superior's population has decreased from 0.5% to 0.0%.

Superior is less Black than neighboring Rock Springs (2.3% Black).

Superior's Asian Population

0 residents of Superior, or 0.0% of the population, identify as Asian. The share of Asian residents in Superior is comparable to the share in Wyoming overall, where 0.8% of the population is Asian. Superior ranks 112th statewide in terms of Asian residents as a share of the population, out of 205 places.

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

Superior is less Asian than neighboring Rock Springs (0.6% Asian).

Superior's Hispanic Population

29 residents of Superior, or 16.4% of the population, identify as Hispanic. The share of Hispanic residents in Superior is higher than in Wyoming overall, where 10.7% of the population is Hispanic. Superior ranks 14th statewide in terms of Hispanic residents as a share of the population, out of 205 places.

Since the 2020 Census, Superior's Hispanic population has declined by an estimated 9.4%. Hispanic residents' share of Superior's population has decreased from 17.4% to 16.4%.

Superior is more Hispanic than neighboring Point of Rocks (0% Hispanic), and Arrowhead Springs (0% Hispanic). Superior is less Hispanic than neighboring Reliance (51.7% Hispanic), Rock Springs (17% Hispanic), and North Rock Springs (17.7% Hispanic).

Superior's Native American/Other Population

0 residents of Superior, 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 Superior is slightly lower than in Wyoming overall, where 2.4% of the population is Native American/Other. Superior ranks 136th statewide in terms of Native American/Other residents as a share of the population, out of 205 places.

Since the 2020 Census, Superior's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Superior's population has decreased from 0.5% to 0.0%.

Superior is less Native American/Other than neighboring Rock Springs (1.7% Native American/Other), and North Rock Springs (1.3% Native American/Other).

Superior's Multiracial Population

4 residents of Superior, or 2.3% of the population, identify as Multiracial. The share of Multiracial residents in Superior is comparable to the share in Wyoming overall, where 4% of the population is Multiracial. Superior ranks 118th statewide in terms of Multiracial residents as a share of the population, out of 205 places.

Since the 2020 Census, Superior's Multiracial population has declined by an estimated 33.3%. Multiracial residents' share of Superior's population has decreased from 3.3% to 2.3%.

Superior is more Multiracial than neighboring Point of Rocks (0% Multiracial), and Arrowhead Springs (0% Multiracial). Superior is less Multiracial than neighboring Reliance (4.7% Multiracial), Rock Springs (3.4% Multiracial), and North Rock Springs (6.8% 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.