Ranking of Wyoming Counties By Total Voting-age Population (18yrs and over) from Census 2020
Updated on August 22, 2023.
According to the data from the US 2020 Census, as at April 2020, among all the counties in Wyoming, Laramie County had the highest voting-age population (18 years and over) (77.13K), followed by Natrona County (60.44K), and Campbell County (33.85K).
The chart below shows the top 10 counties with high voting-age population, and the table below shows the ranking of all Wyoming counties based on voting-age population.
You can also see the ranking of counties by population for other states as well as for the whole United States.
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Related Topics: Wyoming Census 2020 Topic List.
Data Source: US Census Bureau, 2020 Census.
Ranking of Wyoming Counties By Total Voting-age Population from Census 2020
Rank | County | Voting-age Population |
|---|---|---|
| 1 | Laramie County | 77,134 |
| 2 | Natrona County | 60,437 |
| 3 | Campbell County | 33,847 |
| 4 | Sweetwater County | 31,070 |
| 5 | Albany County | 30,852 |
| 6 | Fremont County | 29,597 |
| 7 | Sheridan County | 24,303 |
| 8 | Park County | 23,541 |
| 9 | Teton County | 18,755 |
| 10 | Uinta County | 14,627 |
| 11 | Lincoln County | 14,460 |
| 12 | Carbon County | 11,221 |
| 13 | Converse County | 10,331 |
| 14 | Goshen County | 10,005 |
| 15 | Big Horn County | 8,627 |
| 16 | Platte County | 6,889 |
| 17 | Johnson County | 6,680 |
| 18 | Sublette County | 6,609 |
| 19 | Washakie County | 5,846 |
| 20 | Crook County | 5,432 |
| 21 | Weston County | 5,388 |
| 22 | Hot Springs County | 3,653 |
| 23 | Niobrara County | 2,033 |
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