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

10583 (Scarsdale), at $250,000+, among 65 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 Westchester County, NY

These are the 25 ZIP codes in Westchester County with the highest median household income, out of 65 with at least 1,000 residents. 10583 (Scarsdale, $250,000+), 10580 (Rye, $250,000+) and 10804 (New Rochelle, $250,000+) lead the list. There is no single "best" ZIP code in Westchester 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 Westchester County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	10583	Scarsdale	$250,000+	40,207	14,032	14,563
2	10580	Rye	$250,000+	18,391	6,213	6,563
3	10804	New Rochelle	$250,000+	16,108	5,506	5,151
4	10514	Chappaqua	$250,000+	11,790	3,999	4,155
5	10536	Katonah	$250,000+	10,669	3,382	3,655
6	10504	Armonk	$250,000+	7,665	2,458	2,804
7	10506	Bedford	$250,000+	6,244	2,240	2,093
8	10502	Ardsley	$250,000+	6,197	1,945	2,069
9	10577	Purchase	$250,000+	5,945	794	1,042
10	10576	Pound Ridge	$250,000+	4,891	1,757	2,007
11	10526	Goldens Bridge	$250,000+	2,128	651	681
12	10578	Purdys	$250,000+	1,780	551	214
13	10510	Briarcliff Manor	$220,771 ±$32,323	10,226	3,757	3,760
14	10501	Amawalk	$220,449 ±$109,373	1,727	482	337
15	10803	Pelham	$215,208 ±$21,904	13,072	4,298	4,399
16	10590	South Salem	$211,734 ±$20,711	6,989	2,513	2,526
17	10538	Larchmont	$207,969 ±$47,501	17,760	6,743	6,613
18	10546	Millwood	$206,750 ±$53,169	1,392	573	488
19	10560	North Salem	$193,906 ±$29,441	4,918	1,633	1,778
20	10706	Hastings On Hudson	$190,833 ±$31,842	9,183	3,468	3,488
21	10570	Pleasantville	$183,833 ±$29,627	13,289	4,300	4,535
22	10588	Shrub Oak	$178,977 ±$77,191	2,783	1,045	926
23	10533	Irvington	$174,038 ±$26,090	7,362	2,636	2,941
24	10598	Yorktown Heights	$173,573 ±$16,609	28,821	10,321	10,504
25	10709	Eastchester	$170,417 ±$28,998	10,352	3,628	2,632

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; 65 of 75 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 33,132 households, on 104 carrier routes with 34,087 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 10583 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 Westchester County has the highest median household income?: 10583 (Scarsdale), at $250,000+, among 65 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.