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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.

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Fayette County ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Fayette County.

County State ZIP Code City Area Codes
Fayette County PA 15433 East Millsboro 724, 878
Fayette County PA 15435 Fairbank 724, 878
Fayette County PA 15436 Fairchance 724, 878
Fayette County PA 15437 Farmington 304, 681, 724, 878
Fayette County PA 15438 Fayette City 724, 878
Fayette County PA 15440 Gibbon Glade 304, 681, 724, 878
Fayette County PA 15442 Grindstone 724, 878
Fayette County PA 15443 Hibbs 724, 878
Fayette County PA 15444 Hiller 724, 878
Fayette County PA 15445 Hopwood 724, 878
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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.