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/JESSUP

Jessup ZIP code, Pennsylvania

The ZIP code for Jessup, PA is 18434, and its area codes are 570 and 272.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
4,495
Area codes
570, 272

NANPA lists no telephone rate centre for Jessup itself, so these are the area codes of the nearest one, Olyphant (3.0 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Jessup uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Jessup in numbers

About 4,495 people live in Jessup, in 1,974 households. The median household income is $64,844 a year, 17% below the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $169,300 (33% below the Pennsylvania median), and median gross rent is $959 a month. The median age is 45.6; 30.1% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 28 minutes.

Population4,495Jessup4,495
Households1,974Jessup1,974
Median age45.6Jessup45.6Pennsylvania40.9US 38.9
Median household income$64,844Jessup$64,844Pennsylvania$77,971US $80,734
Median home value$169,300Jessup$169,300Pennsylvania$254,500US $332,700
Median gross rent$959Jessup$959Pennsylvania$1,209US $1,413
Bachelor's degree or higher30.1%Jessup30.1%Pennsylvania35.2%US 35.7%
Mean commute28.2 minJessup28.2 minPennsylvania26.3 minUS 26.4 min
Population density667 / sq miJessup667 / sq mi

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

ZIP codes addressed as Jessup

ZIP codes with the USPS city name Jessup
ZIP City Type Population Median income Median home
18434 Jessup , PA Standard 4,031 $62,922 $164,000

Other ZIP codes overlapping Jessup

These ZIP codes cover part of Jessup but are addressed as somewhere else.

ZIP codes overlapping Jessup
ZIP City Type Population Median income Median home
18403 Archbald , PA Standard 6,851 $77,521 $223,900

Map of Jessup ZIP codes

18434

The ZIP codes of Jessup, 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 Jessup

The nearest larger towns are Olyphant (5,381 people, 1.8 mi), Archbald (7,404 people, 3.8 mi) and Blakely (6,662 people, 3.9 mi).

Towns near Jessup
TownPopulationDistance
Olyphant 5,381 1.8 mi
Throop 4,081 2.8 mi
Archbald 7,404 3.8 mi
Blakely 6,662 3.9 mi
Dunmore 14,181 4.3 mi
Dickson City 6,023 5.0 mi
Scranton 76,033 7.3 mi
Carbondale 8,789 8.4 mi
Clarks Summit 5,073 8.9 mi
Taylor 6,265 9.8 mi
Moosic 5,973 10.8 mi
Old Forge 8,573 11.8 mi
Avoca 2,526 13.1 mi
Dupont 2,559 13.7 mi

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

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.