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

17034 (Highspire), at 37.2%, among 24 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 Dauphin County, PA

These are the 24 ZIP codes in Dauphin County with the highest share of residents who moved in during the past year, out of 24 with at least 1,000 residents. 17034 (Highspire, 37.2%), 17101 (Harrisburg, 32.8%) and 17033 (Hershey, 22.9%) lead the list. There is no single "best" ZIP code in Dauphin 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 Dauphin County

Rank	ZIP	Mailing city	Moved in the past year	Residents	Households	Residential mailboxes
1	17034	Highspire	37.2%	3,071	1,459	1,309
2	17101	Harrisburg	32.8%	2,722	1,914	2,106
3	17033	Hershey	22.9%	16,481	6,469	7,291
4	17102	Harrisburg	20.9%	8,118	4,657	4,360
5	17109	Harrisburg	18.5%	27,466	10,960	10,584
6	17103	Harrisburg	13.9%	13,115	4,999	5,051
7	17028	Grantville	13.8%	3,563	1,456	1,388
8	17111	Harrisburg	12.8%	36,744	14,538	—
9	17110	Harrisburg	12.7%	27,364	11,741	13,075
10	17098	Williamstown	11.8%	2,618	1,130	1,079
11	17022	Elizabethtown	10.8%	31,908	12,477	13,054
12	17104	Harrisburg	10.5%	18,541	7,522	7,681
13	17057	Middletown	9.9%	23,560	10,216	9,676
14	17112	Harrisburg	9.6%	38,502	15,960	16,081
15	17048	Lykens	9.5%	3,870	1,554	1,746
16	17980	Tower City	9.4%	3,342	1,282	1,389
17	17078	Palmyra	8.6%	23,840	9,603	9,890
18	17036	Hummelstown	8.0%	23,520	9,862	10,238
19	17113	Harrisburg	7.7%	11,724	4,631	—
20	17023	Elizabethville	6.7%	3,489	1,348	1,061
21	17061	Millersburg	6.2%	6,842	2,981	2,917
22	17018	Dauphin	5.3%	3,902	1,877	1,753
23	17032	Halifax	4.3%	7,551	3,228	3,066
24	17017	Dalmatia	3.6%	1,509	683	749

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; 24 of 30 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 25,459 households, on 48 carrier routes with 25,650 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 17034 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 Dauphin County has the highest share of residents who moved in during the past year?: 17034 (Highspire), at 37.2%, among 24 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.