U.S. postal lookup

U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

42,735 verified records
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Pennsylvania ZIP Codes

Complete postal directory, details, and geographic map for the State of Pennsylvania.

State ZIP Code City County Area Codes
PA 18459 South Canaan Wayne County 570
PA 18460 South Sterling Wayne County 272, 570
PA 18461 Starlight Wayne County 272, 570, 607
PA 18462 Starrucca Wayne County 272, 570
PA 18463 Sterling Wayne County 272, 570
PA 18464 Tafton Pike County 272, 570
PA 18465 Thompson Susquehanna County 272, 570
PA 18466 Tobyhanna Monroe County 272, 570
PA 18469 Tyler Hill Wayne County 272, 570
PA 18470 Union Dale Susquehanna County 272, 570
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About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.