Ranking of Hawaii Cities and Places By Population Density from Census 2020

Updated on October 18, 2023.

According to the data from the US 2020 Census, as at April 2020, among all Hawaii cities and places, Waipahu CDP had the highest population density per square mile (16.24K people per sqr mile), followed by Ewa Beach CDP (13.78K people per sqr mile), and Ewa Gentry CDP (12.08K people per sqr mile).

On the other hand, Manele CDP had the lowest population density per square mile (5.71 people per sqr mile), followed by Makena CDP (20.70 people per sqr mile), and Kamaili CDP (22.18 people per sqr mile).

The chart below shows the top 10 Hawaii cities and places with high population density, and the table below shows the population density of all Hawaii cities and places.

You can also see this information for other states, as well as the ranking of all cities and places in the United States.

Ranking of Hawaii Cities and Places By Population Density from Census 2020
Waipahu
Ewa Beach
Ewa Gentry
Waipio
West Loch Estate
Wahiawa
Waimalu
Ocean Pointe
Mililani Town
Ewa Villages
Ranking of Hawaii Cities and Places By Population Density from Census 2020
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Rank Place Population Density
1 Waipahu CDP 16237.81
2 Ewa Beach CDP 13779.62
3 Ewa Gentry CDP 12075.01
4 Waipio CDP 9691.87
5 West Loch Estate CDP 8378.10
6 Wahiawa CDP 8150.45
7 Waimalu CDP 7546.22
8 Ocean Pointe CDP 7394.21
9 Mililani Town CDP 7013.91
10 Ewa Villages CDP 6939.30
11 Waikele CDP 6823.98
12 Maili CDP 6749.00
13 Halawa CDP 6286.04
14 Aiea CDP 6266.20
15 Urban Honolulu CDP 5796.89
16 Kaneohe CDP 5721.02
17 Waipio Acres CDP 5644.04
18 Iroquois Point CDP 5596.35
19 Helemano CDP 5480.52
20 Schofield Barracks CDP 5378.00
21 Whitmore Village CDP 5367.64
22 Mililani Mauka CDP 5276.29
23 Kailua CDP 5212.79
24 Makakilo CDP 5202.58
25 Pearl City CDP 4966.62
26 Royal Kunia CDP 4947.59
27 Kapolei CDP 4900.27
28 Laie CDP 4453.81
29 Nanakuli CDP 4079.92
30 Hanamaulu CDP 3926.62
31 Puhi CDP 3802.29
32 Kekaha CDP 3704.52
33 Makaha CDP 3686.19
34 Hauula CDP 3470.64
35 Wailuku CDP 3361.05
36 Ahuimanu CDP 3328.65
37 Eleele CDP 3244.50
38 Kahuku CDP 2961.36
39 Hanapepe CDP 2866.69
40 Napili-Honokowai CDP 2711.17
41 Waianae CDP 2522.31
42 Waimanalo Beach CDP 2441.92
43 Kihei CDP 2287.90
44 East Honolulu CDP 2213.44
45 Pukalani CDP 2199.37
46 Pahala CDP 2184.09
47 Waihee-Waiehu CDP 2165.56
48 Kaneohe Base CDP 2153.38
49 Makawao CDP 2057.85
50 Kahului CDP 1961.59
51 Waialua CDP 1853.79
52 Ko Olina CDP 1852.05
53 Ainaloa CDP 1822.86
54 Kaaawa CDP 1782.69
55 Koloa CDP 1782.60
56 Pepeekeo CDP 1661.65
57 Hickam Housing CDP 1644.99
58 Lahaina CDP 1632.20
59 Haleiwa CDP 1605.06
60 Heeia CDP 1562.39
61 Wailua CDP 1536.22
62 Kahaluu CDP 1505.47
63 Pupukea CDP 1492.43
64 East Kapolei CDP 1453.10
65 Kailua CDP 1428.80
66 Kalaheo CDP 1427.73
67 Waimanalo CDP 1389.78
68 Paukaa CDP 1319.19
69 Honokaa CDP 1281.53
70 Kapaa CDP 1161.52
71 Waimea CDP 1110.78
72 Maunawili CDP 1108.16
73 Lihue CDP 1072.96
74 Omao CDP 1061.87
75 Wheeler AFB CDP 1039.65
76 Honomu CDP 989.92
77 Hawaiian Paradise Park CDP 977.55
78 Wainaku CDP 868.46
79 Punaluu CDP 859.76
80 Princeville CDP 829.24
81 Hilo CDP 823.99
82 Wailea CDP 809.62
83 Wailua Homesteads CDP 802.48
84 Papaikou CDP 801.99
85 Seaview CDP 778.57
86 Black Sands CDP 770.37
87 Kaumakani CDP 708.29
88 Mokuleia CDP 670.78
89 Hanalei CDP 655.63
90 Nanawale Estates CDP 651.94
91 Lawai CDP 635.63
92 Anahola CDP 608.76
93 Kilauea CDP 606.49
94 Kahaluu-Keauhou CDP 596.81
95 Maunaloa CDP 590.87
96 Mauna Loa Estates CDP 575.39
97 Kawela Bay CDP 558.92
98 Haiku-Pauwela CDP 544.69
99 Paauilo CDP 514.82
100 Poipu CDP 505.81
101 Lanai City CDP 492.37
102 Waikoloa Village CDP 450.70
103 Pahoa CDP 424.31
104 Paia CDP 402.89
105 Volcano Golf Course CDP 391.37
106 Kalaeloa CDP 387.74
107 Haena CDP 378.62
108 Naalehu CDP 374.08
109 Laupahoehoe CDP 353.90
110 Kurtistown CDP 351.60
111 Kaiminani CDP 338.37
112 Discovery Harbour CDP 329.01
113 Orchidlands Estates CDP 326.05
114 Kapaau CDP 325.10
115 Tiki Gardens CDP 322.78
116 Waikapu CDP 311.90
117 Haliimaile CDP 311.36
118 Fern Acres CDP 288.65
119 Leilani Estates CDP 282.30
120 Hawi CDP 279.96
121 Royal Hawaiian Estates CDP 270.34
122 Kaunakakai CDP 266.52
123 Hawaiian Beaches CDP 261.22
124 Captain Cook CDP 253.03
125 Waimea CDP 251.47
126 Kaanapali CDP 232.08
127 Kealakekua CDP 230.75
128 Eden Roc CDP 216.68
129 Kula CDP 200.99
130 Keaau CDP 190.51
131 Halaula CDP 176.71
132 Hawaiian Acres CDP 176.31
133 Wainiha CDP 170.00
134 Kukuihaele CDP 164.04
135 Olinda CDP 158.51
136 Waiohinu CDP 148.23
137 Hana CDP 144.54
138 Mahinahina CDP 136.78
139 Kalihiwai CDP 136.65
140 Hawaiian Ocean View CDP 133.99
141 Launiupoko CDP 129.11
142 Ualapue CDP 124.16
143 Keokea CDP 119.86
144 Pakala Village CDP 119.38
145 Kalapana CDP 110.03
146 Waiahole-Waikane CDP 106.89
147 Waikoloa Beach Resort CDP 106.77
148 Kapalua CDP 102.16
149 Kaloko CDP 97.28
150 Fern Forest CDP 92.20
151 Holualoa CDP 85.29
152 Puako CDP 83.26
153 Mountain View CDP 76.71
154 Kualapuu CDP 72.02
155 Honaunau-Napoopoo CDP 63.57
156 Maalaea CDP 60.14
157 Makaha Valley CDP 52.95
158 Honalo CDP 36.65
159 Olowalu CDP 33.97
160 Volcano CDP 27.57
161 Kamaili CDP 22.18
162 Makena CDP 20.70
163 Manele CDP 5.71