Ranking of US States By Percentage of Population with Welsh Ancestry in 2021

Updated on March 8, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among all US states and DC, Utah had the highest percentage of population with Welsh ancestry (1.82%), followed by Idaho (1.38%), and Pennsylvania (1.14%).

The chart below shows the top 10 states, and the table below shows the ranking of all states and DC.

You can see similar information for other ancestry groups in the US.

You may also be interested in:
Ranking of US States By Population with Welsh Ancestry in 2021

Related Topics: US Census 2021 Topic List.

Data Source: US Census - ACS 5-Year Estimates (2021).

Ranking of US States By Percentage of Population with Welsh Ancestry in 2021

Utah

Idaho

Pennsylvania

Wyoming

Vermont

Ohio

Oregon

Washington

Montana

Maine

Ranking of US States By Percentage of Population with Welsh Ancestry in 2021

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Rank	State	Percentage of Population (%)
1	Utah	1.82
2	Idaho	1.38
3	Pennsylvania	1.14
4	Wyoming	1.11
5	Vermont	1.01
6	Ohio	0.98
7	Oregon	0.94
8	Washington	0.90
9	Montana	0.88
10	Maine	0.86
11	West Virginia	0.84
12	Colorado	0.83
13	Delaware	0.75
14	Kansas	0.72
15	New Hampshire	0.71
16	Alaska	0.67
17	Virginia	0.66
18	Iowa	0.62
19	Missouri	0.61
19	Tennessee	0.61
20	Arizona	0.59
20	Kentucky	0.59
21	Indiana	0.57
22	Maryland	0.56
23	North Carolina	0.55
24	Oklahoma	0.52
25	South Carolina	0.50
26	Nebraska	0.49
26	Nevada	0.49
27	New Mexico	0.47
28	Arkansas	0.46
28	Florida	0.46
28	Wisconsin	0.46
29	Michigan	0.45
29	District of Columbia	0.45
30	Alabama	0.44
30	Georgia	0.44
30	South Dakota	0.44
31	Minnesota	0.42
32	California	0.38
33	Illinois	0.37
33	New York	0.37
33	Texas	0.37
34	Connecticut	0.36
35	Massachusetts	0.34
36	New Jersey	0.33
37	North Dakota	0.32
38	Hawaii	0.30
38	Mississippi	0.30
39	Louisiana	0.28
39	Rhode Island	0.28