Sponsored Listings:
Allenwood Post Office
16945 Us Route 15
Allenwood, Pennsylvania 17810
Hartleton Post Office
109 Cold Run Rd
Hartleton, Pennsylvania 17829
Laurelton Post Office
2495 Laurel Rd
Laurelton, Pennsylvania 17835
Lewisburg Carrier Annex Post Office
2013 W Market St
Lewisburg, Pennsylvania 17837
Mifflinburg Post Office
10 N 4th St
Mifflinburg, Pennsylvania 17844
Millmont Post Office
1295 Millmont Rd
Millmont, Pennsylvania 17845
New Berlin Post Office
220 Vine St
New Berlin, Pennsylvania 17855
Swengel Post Office
1501 Orchard Rd
Swengel, Pennsylvania 17880
Weikert Post Office
5540 Weikert Rd
Weikert, Pennsylvania 17885
West Milton Post Office
505 Broad St
West Milton, Pennsylvania 17886
White Deer Post Office
601 White Deer Pike
White Deer, Pennsylvania 17887
Winfield Post Office
477 Park Rd
Winfield, Pennsylvania 17889
Union County
There are 12 US Post Offices in Union County serving a total of 43,861 residents equating to 3,655 residents per post office. It's estimated that approximately 70,007 packages are handled across the 12 county post offices annually. Union County is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 44,947. Its county seat is Lewisburg. The county was created on March 22, 1813, from part of Northumberland County. Its name is an allusion to the federal Union. Union County comprises the Lewisburg, PA Micropolitan Statistical Area, which is also included in the Bloomsburg-Berwick-Sunbury, PA Combined Statistical Area."