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

02481 (Wellesley Hills), at $250,000+, among 39 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 Norfolk County, MA

These are the 25 ZIP codes in Norfolk County with the highest median household income, out of 39 with at least 1,000 residents. 02481 (Wellesley Hills, $250,000+), 02030 (Dover, $250,000+) and 02052 (Medfield, $235,800) lead the list. There is no single "best" ZIP code in Norfolk 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 Norfolk County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	02481	Wellesley Hills	$250,000+	17,415	5,111	5,447
2	02030	Dover	$250,000+	5,930	1,917	2,022
3	02052	Medfield	$235,800 ±$31,636	13,068	4,680	4,567
4	02492	Needham	$226,645 ±$18,846	21,424	7,303	7,554
5	02482	Wellesley	$226,250 ±$26,487	11,051	4,063	4,141
6	02090	Westwood	$223,125 ±$33,149	16,318	5,592	6,134
7	02071	South Walpole	$213,885 ±$4,490	2,089	582	—
8	02056	Norfolk	$200,720 ±$21,984	11,673	3,453	3,638
9	02025	Cohasset	$199,306 ±$53,082	8,427	3,037	3,301
10	02067	Sharon	$192,314 ±$18,525	18,538	6,375	6,684
11	02186	Milton	$188,033 ±$14,716	28,735	9,121	9,716
12	02032	East Walpole	$180,682 ±$29,507	4,992	1,600	1,831
13	02494	Needham Heights	$179,720 ±$32,407	11,035	4,283	4,489
14	02053	Medway	$173,750 ±$18,469	13,436	4,744	5,324
15	02467	Chestnut Hill	$169,104 ±$14,909	23,001	6,852	7,378
16	02081	Walpole	$156,250 ±$12,590	19,343	7,208	7,893
17	02054	Millis	$155,996 ±$8,817	8,888	3,309	3,842
18	02093	Wrentham	$151,676 ±$17,394	12,297	4,339	4,694
19	02038	Franklin	$145,773 ±$9,492	33,154	12,370	12,785
20	02021	Canton	$143,381 ±$9,210	24,748	9,630	9,823
21	02445	Brookline	$139,747 ±$8,567	22,560	9,818	8,798
22	02446	Brookline	$131,963 ±$11,464	31,310	14,622	14,288
23	02322	Avon	$130,625 ±$33,191	4,774	1,717	1,762
24	02026	Dedham	$128,955 ±$9,667	25,237	10,530	10,732
25	02019	Bellingham	$125,307 ±$10,415	17,410	6,346	7,104

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; 39 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 23,074 households, on 76 carrier routes with 23,731 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 02481 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 Norfolk County has the highest median household income?: 02481 (Wellesley Hills), at $250,000+, among 39 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.