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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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Box Elder County ZIP Codes

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

County State ZIP Code City Area Codes
Box Elder County UT 84301 Bear River City 435
Box Elder County UT 84302 Brigham City 435
Box Elder County UT 84306 Collinston 435
Box Elder County UT 84307 Corinne 435
Box Elder County UT 84309 Deweyville 435
Box Elder County UT 84311 Fielding 435
Box Elder County UT 84312 Garland 435
Box Elder County UT 84313 Grouse Creek 208, 435, 775, 986
Box Elder County UT 84314 Honeyville 435
Box Elder County UT 84316 Howell 435
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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.