Blair County Post Offices

1201 11th Ave
Altoona, Pennsylvania 16601

511 Main St
Bellwood, Pennsylvania 16617

806 Bedford St
Claysburg, Pennsylvania 16625

1590 Curryville Rd
Curryville, Pennsylvania 16631

146 Deville Dr
Duncansville, Pennsylvania 16635

2801 Everett Rd
East Freedom, Pennsylvania 16637

525 Allegheny St
Hollidaysburg, Pennsylvania 16648

101 E Allegheny St
Martinsburg, Pennsylvania 16662

825 Patrick Ln
Newry, Pennsylvania 16665

427 E Main St
Roaring Spring, Pennsylvania 16673

663 Forest St
Tipton, Pennsylvania 16684

1071 Pennsylvania Ave
Tyrone, Pennsylvania 16686

234 High St
Williamsburg, Pennsylvania 16693

Blair County

There are 13 US Post Offices in Blair County serving a total of 99,897 residents equating to 7,684 residents per post office. It's estimated that approximately 159,447 packages are handled across the 13 county post offices annually. Blair County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 127,089. Its county seat is Hollidaysburg. The county was created on February 26, 1846, from parts of Huntingdon and Bedford Counties. Blair County comprises the Altoona, PA Metropolitan Statistical Area."