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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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Litchfield County ZIP Codes

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

County State ZIP Code City Area Codes
Litchfield County CT 06018 Canaan 413, 860, 959
Litchfield County CT 06021 Colebrook 413, 860, 959
Litchfield County CT 06024 East Canaan 860, 959
Litchfield County CT 06031 Falls Village 860, 959
Litchfield County CT 06039 Lakeville 518, 838, 860, 959
Litchfield County CT 06057 New Hartford 860, 959
Litchfield County CT 06058 Norfolk 413, 860, 959
Litchfield County CT 06061 Pine Meadow 860, 959
Litchfield County CT 06063 Barkhamsted 860, 959
Litchfield County CT 06068 Salisbury 413, 518, 838, 860, 959
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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.