100 Smallest ZIP Codes in the United States by Population in Kitsap County, Washington

Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Kitsap County, Washington.

Rank	ZIP Code	City	State	Population
1	98353	MANCHESTER	WA	14
2	98364	PORT GAMBLE	WA	57
3	98345	KEYPORT	WA	284
4	98342	INDIANOLA	WA	1,362
5	98314	BREMERTON	WA	1,565
6	98340	HANSVILLE	WA	2,692
7	98392	SUQUAMISH	WA	3,203
8	98359	OLALLA	WA	4,889
9	98380	SEABECK	WA	5,582
10	98315	SILVERDALE	WA	6,045
11	98337	BREMERTON	WA	8,785
12	98346	KINGSTON	WA	9,973
13	98310	BREMERTON	WA	21,692
14	98383	SILVERDALE	WA	22,764
15	98110	BAINBRIDGE ISLAND	WA	24,681
16	98311	BREMERTON	WA	27,527
17	98367	PORT ORCHARD	WA	31,186
18	98312	BREMERTON	WA	32,288
19	98370	POULSBO	WA	32,862
20	98366	PORT ORCHARD	WA	37,437