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/PA/SEWARD

Seward ZIP code, Pennsylvania

The ZIP code for Seward, PA is 15954, and its area codes are 814 and 582.

USPS city name
1 ZIP code
Population
412
Area codes
814, 582

Seward in numbers

About 412 people live in Seward, in 182 households. The median household income is $50,278 a year, 36% below the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $68,900 (73% below the Pennsylvania median), and median gross rent is $717 a month. The median age is 45.8; 4.6% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 22 minutes.

Population412Seward412
Households182Seward182
Median age45.8Seward45.8Pennsylvania40.9US 38.9
Median household income$50,278Seward$50,278Pennsylvania$77,971US $80,734
Median home value$68,900Seward$68,900Pennsylvania$254,500US $332,700
Median gross rent$717Seward$717Pennsylvania$1,209US $1,413
Bachelor's degree or higher4.6%Seward4.6%Pennsylvania35.2%US 35.7%
Mean commute22.0 minSeward22.0 minPennsylvania26.3 minUS 26.4 min
Population density2,040 / sq miSeward2,040 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Seward borough. 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
15954 Seward , PA Standard 2,279 $43,958 $81,800

Map of Seward ZIP codes

15954

The ZIP codes of Seward, PA, 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 New Florence (653 people, 3.7 mi), Robinson (526 people, 6.3 mi) and Westwood (1,613 people, 6.6 mi).

Towns near Seward
TownPopulationDistance
Westmont 4,855 7.4 mi
Johnstown 18,087 8.1 mi
Elim 3,759 9.0 mi
Nanty-Glo 2,598 10.6 mi
Geistown 2,507 11.4 mi
Belmont 2,618 11.6 mi
Blairsville 3,215 12.6 mi
Derry 2,614 15.7 mi
Indiana 14,212 16.0 mi
Windber 3,860 16.1 mi
Ebensburg 3,321 16.4 mi
Loyalhanna 3,349 18.9 mi
Latrobe 7,977 20.2 mi
Northern Cambria 3,494 21.2 mi

More nearby: every ZIP code in Indiana County · Pennsylvania ZIP codes

Cite this page

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

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