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

19383 (West Chester), at 48.5%, among 31 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 Chester County, PA

These are the 25 ZIP codes in Chester County with the highest share of residents who moved in during the past year, out of 31 with at least 1,000 residents. 19383 (West Chester, 48.5%), 19301 (Paoli, 15.4%) and 19372 (Thorndale, 15.1%) lead the list. There is no single "best" ZIP code in Chester 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 Chester County

Rank	ZIP	Mailing city	Moved in the past year	Residents	Households	Residential mailboxes
1	19383	West Chester	48.5%	6,537	180	—
2	19301	Paoli	15.4%	7,814	2,984	3,158
3	19372	Thorndale	15.1%	1,854	804	968
4	19087	Wayne	14.8%	33,528	11,949	13,057
5	19382	West Chester	13.9%	54,127	21,440	21,154
6	19333	Devon	13.9%	7,471	2,953	3,175
7	19341	Exton	12.7%	21,709	9,069	10,127
8	19460	Phoenixville	11.5%	45,423	18,612	19,458
9	19352	Lincoln University	11.5%	11,484	3,243	2,816
10	19475	Spring City	11.1%	12,298	4,850	5,025
11	19380	West Chester	10.6%	49,856	21,077	21,524
12	19355	Malvern	10.3%	29,425	11,535	12,333
13	19320	Coatesville	10.0%	55,941	20,462	21,230
14	19465	Pottstown	9.3%	18,564	7,253	7,059
15	19425	Chester Springs	9.2%	17,219	5,710	5,952
16	19365	Parkesburg	8.8%	8,006	2,857	3,050
17	19335	Downingtown	8.7%	53,629	20,002	21,604
18	19348	Kennett Square	8.4%	23,621	8,884	9,863
19	19073	Newtown Square	7.5%	21,915	8,676	8,975
20	19344	Honey Brook	7.0%	12,827	4,555	4,460
21	19363	Oxford	6.8%	18,231	6,234	6,557
22	19317	Chadds Ford	6.6%	10,864	4,044	4,136
23	19520	Elverson	6.3%	6,277	2,498	2,452
24	19343	Glenmoore	5.6%	8,450	3,028	3,148
25	19312	Berwyn	5.2%	12,283	4,449	4,834

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; 31 of 41 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 37,357 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 19383 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Chester County has the highest share of residents who moved in during the past year?: 19383 (West Chester), at 48.5%, among 31 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.