Ranking of Hawaii Cities and Places By Percentage of Population with Irish Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 63.33K people in Hawaii with Irish ancestry (4.36% of Hawaii population). Among all Hawaii cities and places with a population of at least 10K, Hickam Housing CDP had the highest percentage of its population with Irish ancestry (12.83%), followed by Kaneohe Base CDP (11.95%), and Kailua CDP (Honolulu County) (8.89%).

The chart and table below shows the top 10 cities with high percentage of its population having Irish ancestry.

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

Data Source: US Census Bureau.
Ranking of Hawaii Cities and Places By Percentage of Population with Irish Ancestry in 2021
Hickam Housing CDP
Kaneohe Base CDP
Kailua CDP (Honolulu County)
Ocean Pointe CDP
Kihei CDP
Kaiminani CDP
Lahaina CDP
Makakilo CDP
Kapaa CDP
Kailua CDP (Hawaii County)
Ranking of Hawaii Cities and Places By Percentage of Population with Irish Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Hickam Housing CDP 12.83
2 Kaneohe Base CDP 11.95
3 Kailua CDP (Honolulu County) 8.89
4 Ocean Pointe CDP 8.78
5 Kihei CDP 7.24
6 Kaiminani CDP 6.84
7 Lahaina CDP 5.86
7 Makakilo CDP 5.86
8 Kapaa CDP 5.75
9 Kailua CDP (Hawaii County) 5.70
10 Schofield Barracks CDP 5.65
11 East Honolulu CDP 5.56
12 Hawaiian Paradise Park CDP 5.44
13 Waimea CDP (Hawaii County) 4.77
14 Wailuku CDP 4.61
15 Kapolei CDP 4.13
16 Mililani Mauka CDP 4.01
17 Royal Kunia CDP 3.82
18 Mililani Town CDP 3.73
19 Kaneohe CDP 3.48
20 Ewa Gentry CDP 3.28
21 Urban Honolulu CDP 3.12
22 Waipio CDP 3.08
23 Waimalu CDP 3.05
24 Nanakuli CDP 2.95
25 Waianae CDP 2.81
26 Hilo CDP 2.54
27 Maili CDP 2.39
28 Waihee-Waiehu CDP 2.32
29 Pearl City CDP 2.01
30 Halawa CDP 1.87
31 Kahului CDP 1.56
32 Ewa Beach CDP 1.53
33 Wahiawa CDP 1.34
34 Waipahu CDP 0.55