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

19085 (Villanova), at $250,000+, among 38 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 Delaware County, PA

These are the 25 ZIP codes in Delaware County with the highest median household income, out of 38 with at least 1,000 residents. 19085 (Villanova, $250,000+), 19373 (Thornton, $192,708) and 19060 (Garnet Valley, $185,043) lead the list. There is no single "best" ZIP code in Delaware 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 Delaware County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	19085	Villanova	$250,000+	11,230	1,723	2,070
2	19373	Thornton	$192,708 ±$36,196	2,357	740	822
3	19060	Garnet Valley	$185,043 ±$15,159	11,524	3,884	4,073
4	19317	Chadds Ford	$174,408 ±$20,297	10,864	4,044	4,136
5	19087	Wayne	$171,179 ±$18,843	33,528	11,949	13,057
6	19041	Haverford	$151,989 ±$34,156	6,308	2,391	2,773
7	19086	Wallingford	$148,920 ±$11,179	12,930	4,474	4,527
8	19010	Bryn Mawr	$144,471 ±$18,795	21,827	7,751	8,281
9	19064	Springfield	$136,893 ±$9,020	25,277	8,674	8,955
10	19073	Newtown Square	$134,839 ±$19,646	21,915	8,676	8,975
11	19081	Swarthmore	$134,135 ±$16,738	10,089	3,415	3,655
12	19342	Glen Mills	$132,688 ±$10,785	20,770	7,772	8,681
13	19063	Media	$127,368 ±$7,578	38,172	14,906	16,774
14	19083	Havertown	$124,523 ±$7,170	37,590	13,650	13,558
15	19003	Ardmore	$119,861 ±$11,390	14,255	5,923	6,058
16	19008	Broomall	$119,698 ±$10,034	20,697	7,196	7,765
17	19033	Folsom	$114,400 ±$7,322	8,261	3,095	3,119
18	19014	Aston	$96,781 ±$8,768	21,427	8,027	8,204
19	19074	Norwood	$96,134 ±$11,265	5,934	2,203	2,337
20	19070	Morton	$95,795 ±$18,440	6,359	2,780	2,896
21	19043	Holmes	$95,377 ±$44,941	3,317	1,276	1,140
22	19078	Ridley Park	$94,681 ±$12,841	11,683	4,725	4,912
23	19026	Drexel Hill	$89,234 ±$3,931	32,725	12,841	13,106
24	19015	Brookhaven	$82,450 ±$6,569	16,464	6,820	6,928
25	19061	Marcus Hook	$82,005 ±$8,495	19,896	7,713	8,326

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; 38 of 42 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 22,340 households, on 59 carrier routes with 24,158 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 19085 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 Delaware County has the highest median household income?: 19085 (Villanova), at $250,000+, among 38 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.