Which ZIP code in Delaware County has the highest share of residents who moved in during the past year?

19085 (Villanova), at 19.7%, 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.

ZIP codes with the most new movers in Delaware County, PA

These are the 25 ZIP codes in Delaware County with the highest share of residents who moved in during the past year, out of 38 with at least 1,000 residents. 19085 (Villanova, 19.7%), 19041 (Haverford, 15.9%) and 19087 (Wayne, 14.8%) 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.

ZIP codes with the most new movers in Delaware County

Rank	ZIP	Mailing city	Moved in the past year	Residents	Households	Residential mailboxes
1	19085	Villanova	19.7%	11,230	1,723	2,070
2	19041	Haverford	15.9%	6,308	2,391	2,773
3	19087	Wayne	14.8%	33,528	11,949	13,057
4	19342	Glen Mills	14.8%	20,770	7,772	8,681
5	19010	Bryn Mawr	14.6%	21,827	7,751	8,281
6	19153	Philadelphia	13.0%	13,018	5,896	5,388
7	19003	Ardmore	12.2%	14,255	5,923	6,058
8	19063	Media	11.5%	38,172	14,906	16,774
9	19078	Ridley Park	11.1%	11,683	4,725	4,912
10	19082	Upper Darby	11.0%	41,541	15,393	15,449
11	19029	Essington	10.8%	3,980	1,781	1,827
12	19043	Holmes	10.8%	3,317	1,276	1,140
13	19018	Clifton Heights	10.6%	23,505	9,723	10,288
14	19013	Chester	10.4%	35,064	13,120	13,690
15	19026	Drexel Hill	9.6%	32,725	12,841	13,106
16	19061	Marcus Hook	9.2%	19,896	7,713	8,326
17	19036	Glenolden	8.7%	13,668	5,204	5,523
18	19050	Lansdowne	8.6%	29,373	12,635	11,910
19	19023	Darby	8.5%	22,247	8,604	8,012
20	19081	Swarthmore	8.2%	10,089	3,415	3,655
21	19086	Wallingford	8.0%	12,930	4,474	4,527
22	19064	Springfield	7.8%	25,277	8,674	8,955
23	19073	Newtown Square	7.5%	21,915	8,676	8,975
24	19008	Broomall	7.0%	20,697	7,196	7,765
25	19015	Brookhaven	6.9%	16,464	6,820	6,928

How we ranked them

Ranked by the share of residents (age 1 and over) who lived in a different home a year earlier (ACS Data Profile, 2020–2024). No margin of error is published for this share in our files. ZIP codes need at least 1,000 residents to be ranked; 38 of 42 qualify.

Which of these to mail, and why

New residents are still choosing a dentist, a gym, a pizza place and a lawn service. ZIP codes with high turnover give a welcome offer more people to work on each year.

The top five ZIP codes on this list hold 31,586 households, on 80 carrier routes with 34,862 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 share of residents who moved in during the past year?: 19085 (Villanova), at 19.7%, among 38 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the share of residents (age 1 and over) who lived in a different home a year earlier (ACS Data Profile, 2020–2024). No margin of error is published for this share in our files.
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.