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

Nebraska ZIP Codes

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

State ZIP Code City County Area Codes
NE 68423 Pleasant Dale Seward County 402, 531
NE 68424 Plymouth Jefferson County 402, 531
NE 68428 Raymond Lancaster County 402, 531
NE 68429 Reynolds Jefferson County 402, 531, 785
NE 68430 Roca Lancaster County 402, 531
NE 68431 Rulo Richardson County 402, 531, 660, 785
NE 68433 Salem Richardson County 402, 531, 785
NE 68434 Seward Seward County 402, 531
NE 68436 Shickley Fillmore County 402, 531
NE 68437 Shubert Richardson County 402, 531, 660
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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.