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

16648 (Hollidaysburg), at 14.3%, among 13 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 Blair County, PA

These are the 13 ZIP codes in Blair County with the highest share of residents who moved in during the past year, out of 13 with at least 1,000 residents. 16648 (Hollidaysburg, 14.3%), 16662 (Martinsburg, 12.6%) and 16601 (Altoona, 11.3%) lead the list. There is no single "best" ZIP code in Blair 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 Blair County

Rank	ZIP	Mailing city	Moved in the past year	Residents	Households	Residential mailboxes
1	16648	Hollidaysburg	14.3%	14,904	6,342	6,932
2	16662	Martinsburg	12.6%	6,069	2,161	2,329
3	16601	Altoona	11.3%	33,515	13,615	14,420
4	16686	Tyrone	10.5%	13,427	5,480	5,894
5	16602	Altoona	8.9%	26,352	11,574	13,074
6	16617	Bellwood	8.4%	2,392	974	1,073
7	16635	Duncansville	8.1%	12,003	5,077	4,903
8	16673	Roaring Spring	7.1%	5,204	2,107	2,305
9	16693	Williamsburg	6.6%	3,795	1,433	1,708
10	15946	Portage	5.4%	6,561	2,866	2,918
11	16625	Claysburg	3.2%	3,147	1,327	1,363
12	16637	East Freedom	2.9%	2,345	1,129	1,013
13	16613	Ashville	0.5%	1,647	719	510

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; 13 of 17 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 39,172 households, on 76 carrier routes with 42,649 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 16648 on the EDDM route map

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Frequently asked questions

Which ZIP code in Blair County has the highest share of residents who moved in during the past year?: 16648 (Hollidaysburg), at 14.3%, among 13 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.