Ranking of Wyoming Counties By Population in 2017

Updated on January 28, 2024.

Based on the US Census Vintage data estimates, in 2017, the Population for Wyoming was 579.99K. Among all Wyoming counties, Laramie County had the highest population (98.60K), followed by Natrona County (79.62K), and Campbell County (46.45K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Wyoming counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Wyoming Counties By Population in 2017
Laramie
Natrona
Campbell
Sweetwater
Fremont
Albany
Sheridan
Park
Teton
Uinta
Ranking of Wyoming Counties By Population in 2017
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Rank County Population
1 Laramie County 98599
2 Natrona County 79622
3 Campbell County 46445
4 Sweetwater County 43663
5 Fremont County 39865
6 Albany County 38600
7 Sheridan County 30222
8 Park County 29272
9 Teton County 23383
10 Uinta County 20449
11 Lincoln County 19334
12 Carbon County 15261
13 Converse County 13756
14 Goshen County 13384
15 Big Horn County 11888
16 Sublette County 9778
17 Platte County 8557
18 Johnson County 8457
19 Washakie County 8013
20 Crook County 7393
21 Weston County 6962
22 Hot Springs County 4693
23 Niobrara County 2398