100 Largest ZIP Codes in the United States by Population in Okanogan County, Washington

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

Rank	ZIP Code	City	State	Population
1	98841	OMAK	WA	9,218
2	98855	TONASKET	WA	5,806
3	98812	BREWSTER	WA	5,422
4	98840	OKANOGAN	WA	4,775
5	98844	OROVILLE	WA	4,348
6	98862	WINTHROP	WA	3,075
7	98856	TWISP	WA	2,497
8	99116	COULEE DAM	WA	1,538
9	98846	PATEROS	WA	1,381
10	98849	RIVERSIDE	WA	1,098
11	99155	NESPELEM	WA	977
12	98814	CARLTON	WA	688
13	98829	MALOTT	WA	638
14	98827	LOOMIS	WA	479
15	98859	WAUCONDA	WA	353
16	99124	ELMER CITY	WA	270
17	98834	METHOW	WA	245
18	98819	CONCONULLY	WA	205
19	98833	MAZAMA	WA	153