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

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 4.30K people in Hawaii with Welsh ancestry (0.30% of Hawaii population). Among all Hawaii cities and places with a population of at least 10K, Kihei CDP had the highest percentage of its population with Welsh ancestry (1.19%), followed by Kaiminani CDP (0.89%), and Ewa Beach CDP (0.76%).

The chart and table below shows the top 10 cities with high percentage of its population having Welsh 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 Welsh Ancestry in 2021
Kihei CDP
Kaiminani CDP
Ewa Beach CDP
Hilo CDP
Kapaa CDP
Kailua CDP (Honolulu County)
Mililani Town CDP
Kailua CDP (Hawaii County)
Lahaina CDP
Waimalu CDP
Ranking of Hawaii Cities and Places By Percentage of Population with Welsh Ancestry in 2021
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Rank Ciy or Place Percentage of Pop. (%)
1 Kihei CDP 1.19
2 Kaiminani CDP 0.89
3 Ewa Beach CDP 0.76
4 Hilo CDP 0.66
5 Kapaa CDP 0.65
6 Kailua CDP (Honolulu County) 0.50
7 Mililani Town CDP 0.38
8 Kailua CDP (Hawaii County) 0.37
9 Lahaina CDP 0.34
10 Waimalu CDP 0.33
11 Kapolei CDP 0.31
12 Ocean Pointe CDP 0.28
13 East Honolulu CDP 0.27
13 Schofield Barracks CDP 0.27
14 Kaneohe Base CDP 0.25
15 Kaneohe CDP 0.21
16 Urban Honolulu CDP 0.18
17 Wailuku CDP 0.17
17 Waimea CDP (Hawaii County) 0.17
18 Kahului CDP 0.15
19 Hickam Housing CDP 0.10
20 Ewa Gentry CDP 0.09
21 Royal Kunia CDP 0.08
22 Mililani Mauka CDP 0.07
23 Halawa CDP 0.05
23 Makakilo CDP 0.05
24 Pearl City CDP 0.002