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/THOMPSONVILLE

Thompsonville ZIP codes, Pennsylvania

No ZIP code is named for Thompsonville, PA; addresses there use a neighbouring town's name. The ZIP code covering it is 15317. Its area code is 724.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
3,646
Area code
724

NANPA lists no telephone rate centre for Thompsonville itself, so these are the area codes of the nearest one, Canonsburg (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Thompsonville in numbers

About 3,646 people live in Thompsonville, in 1,369 households. The median household income is $128,422 a year, 65% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $436,900 (72% above the Pennsylvania median). The median age is 47.9; 56.8% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 27 minutes.

Population3,646Thompsonville3,646
Households1,369Thompsonville1,369
Median age47.9Thompsonville47.9Pennsylvania40.9US 38.9
Median household income$128,422Thompsonville$128,422Pennsylvania$77,971US $80,734
Median home value$436,900Thompsonville$436,900Pennsylvania$254,500US $332,700
Bachelor's degree or higher56.8%Thompsonville56.8%Pennsylvania35.2%US 35.7%
Mean commute27.2 minThompsonville27.2 minPennsylvania26.3 minUS 26.4 min
Population density1,762 / sq miThompsonville1,762 / sq mi

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

ZIP codes covering Thompsonville

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

ZIP codes overlapping Thompsonville
ZIP City Type Population Median income Median home
15317 Canonsburg , PA Standard 43,871 $108,044 $354,500

Map of Thompsonville ZIP codes

The ZIP codes of Thompsonville, 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 Thompsonville

The nearest larger towns are McMurray (4,286 people, 1.5 mi), Canonsburg (9,675 people, 3.9 mi) and Bethel Park (32,881 people, 5.3 mi).

Towns near Thompsonville
TownPopulationDistance
McMurray 4,286 1.5 mi
Canonsburg 9,675 3.9 mi
Muse 2,529 5.0 mi
Cecil-Bishop 2,910 5.2 mi
Bethel Park 32,881 5.3 mi
Gastonville 2,995 5.5 mi
Bridgeville 4,686 5.9 mi
McGovern 4,393 6.5 mi
Castle Shannon 8,209 8.1 mi
Whitehall 14,811 8.8 mi
Pleasant Hills 8,399 9.0 mi
Jefferson Hills 12,317 9.2 mi
Dormont 8,063 9.2 mi
Carnegie 7,978 9.4 mi

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

Cite this page

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

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