Which ZIP code in Snohomish County has the highest median household income?

98077 (Woodinville), at $184,306 (±$30,271), among 27 ZIP codes with at least 1,000 residents.

Why are some ZIP codes missing?

ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

Richest ZIP codes in Snohomish County, WA

These are the 25 ZIP codes in Snohomish County with the highest median household income, out of 27 with at least 1,000 residents. 98077 (Woodinville, $184,306), 98021 (Bothell, $183,786) and 98296 (Snohomish, $177,583) lead the list. There is no single "best" ZIP code in Snohomish County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Richest ZIP codes in Snohomish County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	98077	Woodinville	$184,306 ±$30,271	14,109	4,743	4,639
2	98021	Bothell	$183,786 ±$7,622	35,631	12,378	13,317
3	98296	Snohomish	$177,583 ±$14,424	27,896	9,611	9,964
4	98072	Woodinville	$175,805 ±$14,164	24,446	9,487	10,755
5	98012	Bothell	$146,144 ±$6,294	77,041	27,903	29,048
6	98026	Edmonds	$133,638 ±$7,638	38,976	15,500	16,068
7	98290	Snohomish	$132,973 ±$7,661	39,826	14,424	14,510
8	98275	Mukilteo	$132,861 ±$17,962	21,323	8,365	8,660
9	98020	Edmonds	$130,319 ±$12,123	19,551	9,017	9,104
10	98258	Lake Stevens	$123,898 ±$6,611	52,752	18,181	19,614
11	98272	Monroe	$122,352 ±$10,279	31,436	10,196	10,739
12	98270	Marysville	$108,147 ±$5,785	55,049	19,462	20,265
13	98043	Mountlake Terrace	$107,687 ±$5,707	23,101	9,843	9,822
14	98203	Everett	$107,376 ±$7,192	35,517	13,752	15,004
15	98037	Lynnwood	$107,281 ±$6,266	29,723	11,259	12,589
16	98087	Lynnwood	$106,693 ±$5,428	41,796	16,575	18,141
17	98208	Everett	$103,705 ±$5,180	60,915	21,848	22,578
18	98292	Stanwood	$101,765 ±$8,864	27,389	9,912	9,867
19	98223	Arlington	$99,681 ±$7,056	46,497	17,063	18,260
20	98252	Granite Falls	$98,370 ±$13,013	10,361	3,838	3,777
21	98294	Sultan	$96,676 ±$14,423	7,963	2,833	3,246
22	98271	Marysville	$95,654 ±$5,755	30,838	11,301	12,856
23	98036	Lynnwood	$88,958 ±$6,078	42,370	16,575	17,955
24	98251	Gold Bar	$83,891 ±$7,073	4,907	1,905	1,629
25	98201	Everett	$74,554 ±$6,789	31,895	14,104	15,250

How we ranked them

Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population. ZIP codes need at least 1,000 residents to be ranked; 27 of 29 qualify.

Which of these to mail, and why

Higher-income ZIP codes suit offers with a bigger ticket: remodeling, pools, roofing, financial planning, private schools, premium dining. A median describes the middle household, not every door, so the routes inside each ZIP still vary.

The top five ZIP codes on this list hold 64,122 households, on 98 carrier routes with 67,723 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 98077 on the EDDM route map

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Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Snohomish County has the highest median household income?: 98077 (Woodinville), at $184,306 (±$30,271), among 27 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population.
Why are some ZIP codes missing?: ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.