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
All states and U.S. territories
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State directory

Nebraska ZIP Codes

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

State ZIP Code City County Area Codes
NE 68755 Naper Boyd County 402, 531, 605
NE 68756 Neligh Antelope County 402, 531
NE 68757 Newcastle Dixon County 402, 531, 605
NE 68758 Newman Grove Madison County 308, 402, 531
NE 68759 Newport Rock County 402, 531, 605
NE 68760 Niobrara Knox County 402, 531, 605
NE 68761 Oakdale Antelope County 308, 402, 531
NE 68763 Oneill Holt County 402, 531
NE 68764 Orchard Antelope County 402, 531
NE 68765 Osmond Pierce County 402, 531
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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.