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

Rank	ZIP Code	City	State	Population
1	98601	AMBOY	WA	2,952
2	98675	YACOLT	WA	7,198
3	98606	BRUSH PRAIRIE	WA	9,528
4	98629	LA CENTER	WA	9,783
5	98660	VANCOUVER	WA	13,146
6	98663	VANCOUVER	WA	15,365
7	98686	VANCOUVER	WA	20,518
8	98664	VANCOUVER	WA	23,395
9	98671	WASHOUGAL	WA	23,871
10	98642	RIDGEFIELD	WA	25,005
11	98665	VANCOUVER	WA	27,947
12	98685	VANCOUVER	WA	30,534
13	98683	VANCOUVER	WA	31,504
14	98607	CAMAS	WA	34,877
15	98684	VANCOUVER	WA	36,931
16	98662	VANCOUVER	WA	37,064
17	98604	BATTLE GROUND	WA	37,212
18	98661	VANCOUVER	WA	49,910
19	98682	VANCOUVER	WA	66,821