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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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Summit County ZIP Codes

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

County State ZIP Code City Area Codes
Summit County OH 44264 Peninsula 234, 330, 440
Summit County OH 44278 Tallmadge 234, 330
Summit County OH 44286 Richfield 234, 330, 440
Summit County OH 44301 Akron 234, 330
Summit County OH 44302 Akron 234, 330
Summit County OH 44303 Akron 234, 330
Summit County OH 44304 Akron 234, 330
Summit County OH 44305 Akron 234, 330
Summit County OH 44306 Akron 234, 330
Summit County OH 44307 Akron 234, 330
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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.