Ranking of Wyoming Counties By Population with Scotch Irish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 7.54K people in Wyoming with Scotch Irish ancestry. Among all Wyoming counties, Laramie County had the highest population with Scotch Irish ancestry (1.13K), followed by Natrona County (756), and Park County (628).

The chart and table below shows the top 10 counties with high number of people with Scotch Irish ancestry.

You can see similar information for other states and for other ancestry groups in Wyoming.

Data Source: US Census Bureau.
Ranking of Wyoming Counties By Population with Scotch Irish Ancestry in 2021
Laramie County
Natrona County
Park County
Fremont County
Albany County
Campbell County
Uinta County
Sheridan County
Converse County
Teton County
Ranking of Wyoming Counties By Population with Scotch Irish Ancestry in 2021
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Rank County Population
1 Laramie County 1128
2 Natrona County 756
3 Park County 628
4 Fremont County 536
5 Albany County 518
6 Campbell County 467
7 Uinta County 396
8 Sheridan County 392
9 Converse County 388
10 Teton County 337
11 Sweetwater County 314
12 Goshen County 286
13 Carbon County 238
14 Lincoln County 221
15 Hot Springs County 199
16 Big Horn County 168
17 Sublette County 131
18 Platte County 128
19 Washakie County 90
20 Johnson County 85
21 Crook County 56
22 Niobrara County 55
23 Weston County 19