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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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Ware County ZIP Codes

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

County State ZIP Code City Area Codes
Delaware County PA 19014 Aston 484, 610, 835
Delaware County PA 19015 Brookhaven 484, 610, 835
Delaware County PA 19016 Chester 484
Delaware County PA 19017 Chester Heights 484, 610, 835
Delaware County PA 19018 Clifton Heights 484, 610, 835
Delaware County PA 19022 Crum Lynne 484, 610, 835, 856
Delaware County PA 19023 Darby 215, 267, 445, 484, 610, 835
Delaware County PA 19026 Drexel Hill 484, 610, 835
Delaware County PA 19028 Edgemont 484
Delaware County PA 19029 Essington 215, 267, 445, 484, 610, 835, 856
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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.