Data / Rankings / High school graduate or higher, population 25 and over / Counties in Wyoming

Counties in Wyoming by high school graduate or higher, population 25 and over, 2024

Albany County had the highest high school graduate or higher, population 25 and over of 23 counties in 2024, at 97.2%. Big Horn County had the lowest, at 89%. The median was 94.2% and the figure for Wyoming was 94.2%. Source: the U.S. Census Bureau.

Highest97.2Albany County
Lowest89Big Horn County
Median94.223 counties
Wyoming94.2History

All counties, 2024

Albany County: 97.2 %Albany County97.2Teton County: 96.9 %Teton County96.9Sheridan County: 96.2 %Sheridan County96.2Sublette County: 95.8 %Sublette County95.8Lincoln County: 95.6 %Lincoln County95.6Hot Springs County: 95.4 %Hot Springs County95.4Park County: 95 %Park County95Laramie County: 95 %Laramie County95Niobrara County: 95 %Niobrara County95Converse County: 94.7 %Converse County94.7Uinta County: 94.2 %Uinta County94.2Goshen County: 94.2 %Goshen County94.2Johnson County: 94.1 %Johnson County94.1Fremont County: 93.7 %Fremont County93.7Natrona County: 93.5 %Natrona County93.5Crook County: 93 %Crook County93Platte County: 92.9 %Platte County92.9Sweetwater County: 92.8 %Sweetwater County92.8Campbell County: 92 %Campbell County92Washakie County: 91.6 %Washakie County91.6Weston County: 90.9 %Weston County90.9Carbon County: 90.7 %Carbon County90.7Big Horn County: 89 %Big Horn County89
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Albany County97.2+0.3 pts
2Teton County96.9-0.3 pts
3Sheridan County96.2-0.1 pts
4Sublette County95.8-0.5 pts
5Lincoln County95.6+0.9 pts
6Hot Springs County95.4+1 pts
7Park County95-0.8 pts
8Laramie County95+0.5 pts
9Niobrara County95+0.9 pts
10Converse County94.7+1 pts
11Uinta County94.2-0.4 pts
12Goshen County94.2+1.2 pts
13Johnson County94.1-0.5 pts
14Fremont County93.7+0.2 pts
15Natrona County93.5-0.2 pts
16Crook County93-1.9 pts
17Platte County92.9+1.3 pts
18Sweetwater County92.8+0.3 pts
19Campbell County92+0.1 pts
20Washakie County91.6+0.1 pts
21Weston County90.9-0.7 pts
22Carbon County90.7-0.5 pts
23Big Horn County89+1 pts

Other periods

About this ranking

People aged 25 and over who hold a regular high school diploma, a GED or alternative credential, or any higher level of education, as a percentage of all people aged 25 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Measures the adult population, not students: it is not the high school graduation rate of a class. Not comparable with the EU share below upper secondary education, which covers ages 25 to 64.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs (Counties in Wyoming by high school graduate or higher, population 25 and over, 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat

MLA 9

American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs, Counties in Wyoming by high school graduate or higher, population 25 and over, 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/wyoming-counties. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs. Counties in Wyoming by high school graduate or higher, population 25 and over, 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Also distributed by Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/wyoming-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs, Counties in Wyoming by high school graduate or higher, population 25 and over, 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat, via Invokely: https://invokely.ai/rankings/high-school-graduate-or-higher/wyoming-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_wyoming_by_2024,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs: Counties in Wyoming by high school graduate or higher, population 25 and over, 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/wyoming-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs: Counties in Wyoming by high school graduate or higher, population 25 and over, 2024
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat
L2  - https://invokely.ai/rankings/high-school-graduate-or-higher/wyoming-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/wyoming-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest high school graduate or higher, population 25 and over?

Albany County, with 97.2% in 2024, according to the U.S. Census Bureau.

Which county has the lowest high school graduate or higher, population 25 and over?

Big Horn County, with 89% in 2024.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs. Retrieved 2026-10-12.

High school graduate or higher, population 25 and over: other rankings

Counties in Wyoming: more rankings