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U.S. ZIP Codes Database 2026

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Cattaraugus County ZIP Codes

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

County State ZIP Code City Area Codes
Cattaraugus County NY 14171 West Valley 716
Cattaraugus County NY 14173 Yorkshire 585, 716
Cattaraugus County NY 14706 Allegany 716
Cattaraugus County NY 14719 Cattaraugus 716
Cattaraugus County NY 14726 Conewango Valley 716
Cattaraugus County NY 14729 East Otto 716
Cattaraugus County NY 14730 East Randolph 716
Cattaraugus County NY 14731 Ellicottville 716
Cattaraugus County NY 14737 Franklinville 585, 716
Cattaraugus County NY 14741 Great Valley 716
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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.