Irish Population by State 2025

New Hampshire
19.96%
Massachusetts
18.13%
Vermont
16.3%
Rhode Island
15.97%
Maine
15.92%
Pennsylvania
14.65%
Delaware
13.87%
Connecticut
13.65%
Montana
12.94%
Iowa
12.46%
West Virginia
12.39%
Ohio
12.23%
New Jersey
11.77%
Missouri
11.59%
Nebraska
11.37%
Wyoming
11.09%
Kansas
10.81%
Oregon
10.76%
Kentucky
10.62%
Illinois
10.56%
Colorado
10.53%
New York
10.5%
Wisconsin
10.16%
Indiana
9.87%
Michigan
9.71%
Minnesota
9.61%
Oklahoma
9.44%
Washington
9.38%
South Dakota
9.36%
Alaska
9.24%
Maryland
9.11%
United States
9.09%
Arkansas
8.81%
Tennessee
8.76%
Virginia
8.71%
Idaho
8.62%
Arizona
8.28%
South Carolina
8.2%
North Carolina
7.72%
Alabama
7.6%
Florida
7.55%
Nevada
7.46%
District of Columbia
7.3%
Mississippi
7.14%
North Dakota
6.79%
New Mexico
6.64%
Georgia
6.5%
Louisiana
6.49%
California
5.73%
Texas
5.56%
Utah
5.55%
State
Irish %
Irish Population
New Hampshire Flag
New Hampshire19.96%282,555
Massachusetts Flag
Massachusetts18.13%1,306,130
Vermont Flag
Vermont16.3%105,675
Rhode Island Flag
Rhode Island15.97%179,076
Maine Flag
Maine15.92%224,524
Pennsylvania Flag
Pennsylvania14.65%1,925,220
Delaware Flag
Delaware13.87%148,030
Connecticut Flag
Connecticut13.65%505,866
Montana Flag
Montana12.94%147,931
Iowa Flag
Iowa12.46%406,900
West Virginia Flag
West Virginia12.39%219,277
Ohio Flag
Ohio12.23%1,461,140
New Jersey Flag
New Jersey11.77%1,132,390
Missouri Flag
Missouri11.59%728,128
Nebraska Flag
Nebraska11.37%229,940
Wyoming Flag
Wyoming11.09%65,474
Kansas Flag
Kansas10.81%323,235
Oregon Flag
Oregon10.76%461,857
Kentucky Flag
Kentucky10.62%491,115
Illinois Flag
Illinois10.56%1,348,750
Colorado Flag
Colorado10.53%633,384
New York Flag
New York10.5%2,100,570
Wisconsin Flag
Wisconsin10.16%608,721
Indiana Flag
Indiana9.87%688,013
Michigan Flag
Michigan9.71%990,650
Minnesota Flag
Minnesota9.61%560,517
Oklahoma Flag
Oklahoma9.44%389,519
Washington Flag
Washington9.38%755,554
South Dakota Flag
South Dakota9.36%87,132
Alaska Flag
Alaska9.24%68,745
Maryland Flag
Maryland9.11%574,470
Arkansas Flag
Arkansas8.81%273,887
Tennessee Flag
Tennessee8.76%639,748
Virginia Flag
Virginia8.71%774,158
Idaho Flag
Idaho8.62%175,128
Arizona Flag
Arizona8.28%636,664
South Carolina Flag
South Carolina8.2%456,666
North Carolina Flag
North Carolina7.72%865,156
Alabama Flag
Alabama7.6%395,080
Florida Flag
Florida7.55%1,800,470
Nevada Flag
Nevada7.46%247,618
District of Columbia Flag
District of Columbia7.3%52,381
Mississippi Flag
Mississippi7.14%210,066
North Dakota Flag
North Dakota6.79%54,562
New Mexico Flag
New Mexico6.64%142,000
Georgia Flag
Georgia6.5%734,279
Louisiana Flag
Louisiana6.49%298,917
California Flag
California5.73%2,274,670
Texas Flag
Texas5.56%1,770,400
Utah Flag
Utah5.55%197,809
Hawaii Flag
Hawaii4.55%66,039
United States Flag
United States9.09%31,216,186