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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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Hood River County ZIP Codes

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

County State ZIP Code City Area Codes
Hood River County OR 97014 Cascade Locks 458, 503, 509, 541, 971
Hood River County OR 97031 Hood River 458, 503, 509, 541, 971
Hood River County OR 97041 Mount Hood Parkdale 458, 503, 541, 971
Hood River County OR 97044 Odell 541

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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.