Fastest-shrinking (2019–2023) in Wyoming
Wyoming counties and cities ranked by population change.
This page ranks the counties and cities of Wyoming by population change — which have the steepest population decline since 2019, according to the US Census Bureau's American Community Survey 5-year estimates.
Among counties, Sublette County leads at -10.9%.
Among cities & places, Boulder leads at -100.0%.
Counties
| # | Name | Population change 2019–2023 | |
|---|---|---|---|
| 1 | Sublette County | -10.9% | |
| 2 | Goshen County | -5.7% | |
| 3 | Carbon County | -4.6% | |
| 4 | Sweetwater County | -4.0% | |
| 5 | Washakie County | -4.0% | |
| 6 | Weston County | -3.0% | |
| 7 | Crook County | -1.8% | |
| 8 | Albany County | -1.8% | |
| 9 | Big Horn County | -1.2% | |
| 10 | Converse County | -1.2% | |
| 11 | Fremont County | -0.9% | |
| 12 | Campbell County | -0.8% | |
| 13 | Natrona County | -0.7% | |
| 14 | Niobrara County | -0.3% | |
| 15 | Hot Springs County | +0.2% | |
| 16 | Platte County | +0.3% | |
| 17 | Teton County | +0.3% | |
| 18 | Uinta County | +0.6% | |
| 19 | Johnson County | +1.4% | |
| 20 | Laramie County | +2.4% | |
| 21 | Park County | +3.3% | |
| 22 | Lincoln County | +4.6% | |
| 23 | Sheridan County | +4.8% |
Cities & places
Top 100.Nationwide
1Other rankings in Wyoming
20- Largest by population in Wyoming
- Most densely populated in Wyoming
- Highest median household income in Wyoming
- Highest median home value in Wyoming
- Most affordable home values in Wyoming
- Highest median gross rent in Wyoming
- Cheapest median gross rent in Wyoming
- Oldest by median age in Wyoming
- Youngest by median age in Wyoming
- Most college-educated in Wyoming
- Highest poverty rate in Wyoming
- Lowest poverty rate in Wyoming
- Highest homeownership rate in Wyoming
- Lowest homeownership rate in Wyoming
- Longest commutes in Wyoming
- Shortest commutes in Wyoming
- Largest households in Wyoming
- Newest housing in Wyoming
- Oldest housing in Wyoming
- Fastest-growing (2019–2023) in Wyoming