Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/NE/SEWARD

Seward ZIP code, Nebraska

The ZIP code for Seward, NE is 68434, and its area codes are 402 and 531.

USPS city name
1 ZIP code
Population
7,678
Area codes
402, 531

Seward in numbers

About 7,678 people live in Seward, in 2,787 households, the 23rd-largest of Nebraska's 580 census places. The median household income is $72,564 a year, 5% below the Nebraska median of $76,475 (US: $80,734). The median owner-occupied home is valued at $244,600 (about the same as the Nebraska median), and median gross rent is $1,018 a month. The median age is 32.0; 38.6% of adults 25 and over hold a bachelor's degree or higher (34.6% across Nebraska); the average commute takes 22 minutes.

Population7,678Seward7,678
Households2,787Seward2,787
Median age32.0Seward32.0Nebraska37.2US 38.9
Median household income$72,564Seward$72,564Nebraska$76,475US $80,734
Median home value$244,600Seward$244,600Nebraska$238,600US $332,700
Median gross rent$1,018Seward$1,018Nebraska$1,072US $1,413
Bachelor's degree or higher38.6%Seward38.6%Nebraska34.6%US 35.7%
Mean commute21.9 minSeward21.9 minNebraska19.2 minUS 26.4 min
Population density1,747 / sq miSeward1,747 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Seward city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Seward

ZIP codes with the USPS city name Seward
ZIP City Type Population Median income Median home
68434 Seward , NE Standard 9,099 $81,466 $271,900

Map of Seward ZIP codes

68434

The ZIP codes of Seward, NE, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Seward

The nearest larger towns are Lincoln (294,856 people, 23 mi), York (8,141 people, 26 mi) and Columbus (24,488 people, 39 mi).

Towns near Seward
TownPopulationDistance
Milford 2,565 9.7 mi
Crete 7,527 21.0 mi
Lincoln 294,856 23.0 mi
David City 3,017 23.8 mi
York 8,141 26.1 mi
Waverly 4,440 29.4 mi

More nearby: every ZIP code in Seward County · Nebraska ZIP codes

Cite this page

zipcodes.pro. “Seward, NE ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ne/seward

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