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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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Oxford County ZIP Codes

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

County State ZIP Code City Area Codes
Oxford County ME 04010 Brownfield 207, 603
Oxford County ME 04016 Center Lovell 207
Oxford County ME 04022 Denmark 207
Oxford County ME 04037 Fryeburg 207, 603
Oxford County ME 04041 Hiram 207
Oxford County ME 04051 Lovell 207
Oxford County ME 04068 Porter 207, 603
Oxford County ME 04088 Waterford 207
Oxford County ME 04216 Andover 207
Oxford County ME 04217 Bethel 207, 603
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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.