Prince of Wales is Number FOUR in size

United States Islands over 250 square miles (650 km²)

Rank	Island's Name	Area (sq mi)	Area (km2)	Location	Population (2000)
1	Hawaiʻi (Big Island)	4,028[1]	10,433[1]	Hawaii	148,677
2	Kodiak Island	3,588[2]	9,293[2]	Alaska	13,913[2]
3	Puerto Rico	3,435	9,104[3]	Puerto Rico	3,808,610[3]
4	Prince of Wales Island	2,577	6,675[4][5]	Alaska	≈6,000
5	Chichagof Island	2,080	5,388	Alaska	1,342
6	St. Lawrence Island	1,983	5,135	Alaska	1,292
7	Admiralty Island	1,684	4,362	Alaska	650
8	Nunivak Island	1,625	4,209	Alaska	210
9	Unimak Island	1,590	4,119	Alaska	64
10	Baranof Island	1,570	4,065[4]	Alaska	8,532
11	Long Island	1,401[6]	3,629[6]	New York	7,448,618[6]
12	Revillagigedo Island	1,145	2,965[5]	Alaska	13,950
13	Kupreanof Island	1,086	2,813[5]	Alaska	785
14	Unalaska Island	1,051	2,722	Alaska	1,759
15	Nelson Island	843	2,183	Alaska	1,065
16	Kuiu Island	758	1,962[5]	Alaska	10
17	Maui	727[1]	1,883[1]	Hawaii	117,644
18	Afognak	698	1,809	Alaska	169
19	Umnak	692	1,793	Alaska	39
20	Oʻahu	597[1]	1,545[1]	Hawaii	876,151
21	Kauaʻi	552[1]	1,430[1]	Hawaii	58,303
22	Atka Island	410	1,061	Alaska	95
23	Attu Island	346	896	Alaska	20
24	Etolin Island	336	870	Alaska	15
25	Adak Island	280	725	Alaska	316
26	Montague Island	279	722	Alaska	0
27	Molokaʻi	260[1]	673[1]	Hawaii	7,404
28	Dall Island	253	655[4]	Alaska	20