Ranking of Wyoming Counties By Population Density from Census 2020
According to the data from the US 2020 Census, as at April 2020, among all Wyoming counties, Laramie County had the highest population density per square mile (37.42 people per sqr mile), followed by Natrona County (14.97 people per sqr mile), and Sheridan County (12.25 people per sqr mile).
On the other hand, Niobrara County had the lowest population density (0.94 people per sqr mile), followed by Sublette County (1.79 people per sqr mile), and Carbon County (1.84 people per sqr mile).
The chart below shows the top 10 counties with high population density, and the table below shows the ranking of all Wyoming counties.
You can also see similar ranking of counties information for other states as well as for all counties in the United States.
| Rank | County | Population Density |
|---|---|---|
| 1 | Laramie County | 37.42 |
| 2 | Natrona County | 14.97 |
| 3 | Sheridan County | 12.25 |
| 4 | Uinta County | 9.82 |
| 5 | Campbell County | 9.79 |
| 6 | Albany County | 8.67 |
| 7 | Teton County | 5.84 |
| 8 | Goshen County | 5.62 |
| 9 | Lincoln County | 4.81 |
| 10 | Fremont County | 4.27 |
| 10 | Park County | 4.27 |
| 11 | Platte County | 4.13 |
| 12 | Sweetwater County | 4.05 |
| 13 | Big Horn County | 3.67 |
| 14 | Washakie County | 3.43 |
| 15 | Converse County | 3.23 |
| 16 | Weston County | 2.85 |
| 17 | Crook County | 2.52 |
| 18 | Hot Springs County | 2.31 |
| 19 | Johnson County | 2.03 |
| 20 | Carbon County | 1.84 |
| 21 | Sublette County | 1.79 |
| 22 | Niobrara County | 0.94 |