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

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

Morgan County had the highest high school graduate or higher, population 25 and over of 29 counties in 2023, at 97.6%. Piute County had the lowest, at 85.6%. The median was 93.2% and the figure for Utah was 93.3%. Source: the U.S. Census Bureau.

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Highest97.6Morgan County
Lowest85.6Piute County
Median93.229 counties
Utah93.3History

Map of counties, 2023

Beaver County: 93.4 %Box Elder County: 92.6 %Cache County: 94 %Carbon County: 91.8 %Daggett County: 91.4 %Davis County: 96 %Duchesne County: 90.6 %Emery County: 93.2 %Garfield County: 95.1 %Grand County: 94.3 %Iron County: 93.2 %Juab County: 92.5 %Kane County: 94.7 %Millard County: 91.3 %Morgan County: 97.6 %Piute County: 85.6 %Rich County: 95.5 %Salt Lake County: 91.7 %San Juan County: 87.7 %Sanpete County: 90.8 %Sevier County: 92.7 %Summit County: 95 %Tooele County: 92.7 %Uintah County: 89.3 %Utah County: 95.4 %Wasatch County: 95.7 %Washington County: 94.3 %Wayne County: 95.7 %Weber County: 92.4 %
  • Under 91
  • 91 to 93
  • 93 to 94
  • 94 to 95
  • 95 and over
%, 2023. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2023

Morgan County: 97.6 %Morgan County97.6Davis County: 96 %Davis County96Wayne County: 95.7 %Wayne County95.7Wasatch County: 95.7 %Wasatch County95.7Rich County: 95.5 %Rich County95.5Utah County: 95.4 %Utah County95.4Garfield County: 95.1 %Garfield County95.1Summit County: 95 %Summit County95Kane County: 94.7 %Kane County94.7Washington County: 94.3 %Washington County94.3Grand County: 94.3 %Grand County94.3Cache County: 94 %Cache County94Beaver County: 93.4 %Beaver County93.4Emery County: 93.2 %Emery County93.2Iron County: 93.2 %Iron County93.2Tooele County: 92.7 %Tooele County92.7Sevier County: 92.7 %Sevier County92.7Box Elder County: 92.6 %Box Elder County92.6Juab County: 92.5 %Juab County92.5Weber County: 92.4 %Weber County92.4Carbon County: 91.8 %Carbon County91.8Salt Lake County: 91.7 %Salt Lake County91.7Daggett County: 91.4 %Daggett County91.4Millard County: 91.3 %Millard County91.3Sanpete County: 90.8 %Sanpete County90.8Duchesne County: 90.6 %Duchesne County90.6Uintah County: 89.3 %Uintah County89.3San Juan County: 87.7 %San Juan County87.7Piute County: 85.6 %Piute County85.6Morgan County: 97.6 %Morgan County97.6Davis County: 96 %Davis County96Wayne County: 95.7 %Wayne County95.7Wasatch County: 95.7 %Wasatch County95.7Rich County: 95.5 %Rich County95.5Utah County: 95.4 %Utah County95.4Garfield County: 95.1 %Garfield County95.1Summit County: 95 %Summit County95Kane County: 94.7 %Kane County94.7Washington County: 94.3 %Washington County94.3Grand County: 94.3 %Grand County94.3Cache County: 94 %Cache County94Beaver County: 93.4 %Beaver County93.4Emery County: 93.2 %Emery County93.2Iron County: 93.2 %Iron County93.2Tooele County: 92.7 %Tooele County92.7Sevier County: 92.7 %Sevier County92.7Box Elder County: 92.6 %Box Elder County92.6Juab County: 92.5 %Juab County92.5Weber County: 92.4 %Weber County92.4Carbon County: 91.8 %Carbon County91.8Salt Lake County: 91.7 %Salt Lake County91.7Daggett County: 91.4 %Daggett County91.4Millard County: 91.3 %Millard County91.3Sanpete County: 90.8 %Sanpete County90.8Duchesne County: 90.6 %Duchesne County90.6Uintah County: 89.3 %Uintah County89.3San Juan County: 87.7 %San Juan County87.7Piute County: 85.6 %Piute County85.6
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2023 (%)Change on 2022
1Morgan County97.6-0.6 pts
2Davis County96+0.3 pts
3Wayne County95.7+2.6 pts
4Wasatch County95.7+0.1 pts
5Rich County95.5-0.3 pts
6Utah County95.4+0.1 pts
7Garfield County95.1-0.9 pts
8Summit County95-1 pts
9Kane County94.7+0.4 pts
10Washington County94.3-0.1 pts
11Grand County94.3-0.2 pts
12Cache County94-0.2 pts
13Beaver County93.4+1.1 pts
14Emery County93.2-0.1 pts
14Iron County93.2+0.2 pts
16Tooele County92.7+0.1 pts
17Sevier County92.7+0.7 pts
18Box Elder County92.6-0.8 pts
19Juab County92.5-1.1 pts
20Weber County92.4+0.1 pts
21Carbon County91.8-0.2 pts
22Salt Lake County91.7-0.1 pts
23Daggett County91.4-1.4 pts
24Millard County91.3+0.8 pts
25Sanpete County90.8+1 pts
26Duchesne County90.6+1.5 pts
27Uintah County89.3+0.6 pts
28San Juan County87.7-0.1 pts
29Piute County85.6-3.3 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/2023/table-based-SF/data/5YRData/acsdt5y2023-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 Utah by high school graduate or higher, population 25 and over, 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-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 Utah by high school graduate or higher, population 25 and over, 2023. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b15003.dat. Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/utah-counties?period=2023. 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 Utah by high school graduate or higher, population 25 and over, 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b15003.dat. Also distributed by Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/utah-counties?period=2023.

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 Utah by high school graduate or higher, population 25 and over, 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b15003.dat, via Invokely: https://invokely.ai/rankings/high-school-graduate-or-higher/utah-counties?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_utah_by_2023,
  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 Utah by high school graduate or higher, population 25 and over, 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b15003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/utah-counties?period=2023. 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/2023/table-based-SF/data/5YRData/acsdt5y2023-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 Utah by high school graduate or higher, population 25 and over, 2023
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b15003.dat
L2  - https://invokely.ai/rankings/high-school-graduate-or-higher/utah-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/high-school-graduate-or-higher/utah-counties?period=2023.
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/2023/table-based-SF/data/5YRData/acsdt5y2023-b15003.dat. Retrieved 2026-10-12.
ER  -
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Rank Counties in Utah by high school graduate or higher, population 25 and over using official data, and cite the source.
rank_places {"indicator":"high_school_graduate_share","level":"province","within":"Utah","limit":10}
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Questions

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

Morgan County, with 97.6% in 2023, according to the U.S. Census Bureau.

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

Piute County, with 85.6% in 2023.

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 Utah: more rankings