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

13679 (Redwood), at $101,932 (±$18,719), among 22 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 Jefferson County, NY

These are the 22 ZIP codes in Jefferson County with the highest median household income, out of 22 with at least 1,000 residents. 13679 (Redwood, $101,932), 13650 (Henderson, $94,318) and 13634 (Dexter, $92,109) lead the list. There is no single "best" ZIP code in Jefferson 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 Jefferson County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	13679	Redwood	$101,932 ±$18,719	1,205	499	869
2	13650	Henderson	$94,318 ±$24,122	1,236	598	619
3	13634	Dexter	$92,109 ±$15,999	3,570	1,547	1,346
4	13606	Adams Center	$88,977 ±$29,841	2,468	894	806
5	13624	Clayton	$87,988 ±$8,868	4,650	1,928	2,662
6	13612	Black River	$85,658 ±$9,457	2,865	1,164	1,065
7	13661	Mannsville	$82,297 ±$2,576	1,908	723	598
8	13673	Philadelphia	$81,167 ±$6,533	2,097	758	903
9	13622	Chaumont	$81,065 ±$3,913	1,859	742	844
10	13691	Theresa	$79,943 ±$15,103	2,990	1,157	1,256
11	13685	Sackets Harbor	$79,469 ±$8,495	2,362	1,183	1,145
12	13608	Antwerp	$73,643 ±$6,277	1,676	706	559
13	13656	La Fargeville	$72,500 ±$18,544	2,942	1,086	1,065
14	13605	Adams	$70,045 ±$11,609	5,259	2,189	1,759
15	13607	Alexandria Bay	$66,500 ±$19,801	2,020	1,042	1,114
16	13626	Copenhagen	$64,495 ±$12,241	2,202	911	664
17	13619	Carthage	$63,120 ±$7,163	10,578	4,184	4,295
18	13603	Watertown	$62,500 ±$8,174	14,136	5,122	3,977
19	13618	Cape Vincent	$61,494 ±$10,685	1,771	871	768
20	13601	Watertown	$58,791 ±$3,893	36,839	16,663	16,863
21	13637	Evans Mills	$57,103 ±$7,942	5,212	2,240	1,927
22	13616	Calcium	$45,962 ±$16,272	1,430	734	722

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; 22 of 40 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 5,466 households, on 16 carrier routes with 6,302 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 13679 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Jefferson County has the highest median household income?: 13679 (Redwood), at $101,932 (±$18,719), among 22 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.