U.S. postal lookup

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.

42,735 verified records
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State directory

Kansas ZIP Codes

Complete postal directory, details, and geographic map for the State of Kansas.

State ZIP Code City County Area Codes
KS 67050 Garden Plain Sedgwick County 316
KS 67051 Geuda Springs Sumner County 580, 620
KS 67052 Goddard Sedgwick County 316, 620
KS 67053 Goessel Marion County 620
KS 67054 Greensburg Kiowa County 620
KS 67055 Greenwich Sedgwick County 316
KS 67056 Halstead Harvey County 316, 620
KS 67057 Hardtner Barber County 580, 620
KS 67058 Harper Harper County 620
KS 67059 Haviland Kiowa County 620
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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.