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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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Laclede County ZIP Codes

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

County State ZIP Code City Area Codes
Laclede County MO 65463 Eldridge 417, 573
Laclede County MO 65470 Falcon 417
Laclede County MO 65536 Lebanon 417, 573
Laclede County MO 65543 Lynchburg 417
Laclede County MO 65632 Conway 417
Laclede County MO 65722 Phillipsburg 417

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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.