Ranking of Natrona, WY Cities and Places By population in 2020

Updated on June 27, 2025.

Based on the US Census Vintage data estimates, in 2020, among all Natrona, WY cities and places, Casper city had the highest population (59.32K), followed by Balance of Natrona County (10.54K), and Mills town (4.23K).

The chart below shows the top 7 cities and places, and the table below shows the ranking of all Natrona cities and places.

You can see similar information for other Wyoming counties. You can also see the ranking of all cities and places in Wyoming.

See this for other years:
Ranking of Natrona, WY Cities and Places By population in 2020
Casper city
Balance of Natrona County
Mills town
Bar Nunn town
Evansville town
Midwest town
Edgerton town
Ranking of Natrona, WY Cities and Places By population in 2020
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Rank City or Place Population
1 Casper city 59315
2 Balance of Natrona County 10537
3 Mills town 4227
4 Bar Nunn town 3002
5 Evansville town 2780
6 Midwest town 287
7 Edgerton town 152