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/TWILIGHT

Twilight ZIP codes, Pennsylvania

No ZIP code is named for Twilight, PA; addresses there use a neighbouring town's name. The ZIP code covering it is 15022. Its area codes are 724 and 878.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
221
Area codes
724, 878

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

Twilight in numbers

About 221 people live in Twilight, in 84 households. The median household income is $98,750 a year, 27% above the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $206,500 (19% below the Pennsylvania median). The median age is 42.6; 11.3% of adults 25 and over hold a bachelor's degree or higher (35.2% across Pennsylvania); the average commute takes 29 minutes.

Population221Twilight221
Households84Twilight84
Median age42.6Twilight42.6Pennsylvania40.9US 38.9
Median household income$98,750Twilight$98,750Pennsylvania$77,971US $80,734
Median home value$206,500Twilight$206,500Pennsylvania$254,500US $332,700
Bachelor's degree or higher11.3%Twilight11.3%Pennsylvania35.2%US 35.7%
Mean commute29.0 minTwilight29.0 minPennsylvania26.3 minUS 26.4 min
Population density137 / sq miTwilight137 / sq mi

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

ZIP codes covering Twilight

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

ZIP codes overlapping Twilight
ZIP City Type Population Median income Median home
15022 Charleroi , PA Standard 9,959 $58,387 $121,100

Map of Twilight ZIP codes

The ZIP codes of Twilight, 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 Twilight

The nearest larger towns are Speers (1,105 people, 0.8 mi), Long Branch (458 people, 1.4 mi) and Charleroi (4,202 people, 1.6 mi).

Towns near Twilight
TownPopulationDistance
Charleroi 4,202 1.6 mi
Monessen 6,780 2.6 mi
California 4,864 3.5 mi
Donora 4,527 4.7 mi
Monongahela 4,109 5.4 mi
Centerville 3,235 6.7 mi
West Newton 2,621 9.0 mi
Gastonville 2,995 12.1 mi
Clairton 6,044 12.5 mi
Jefferson Hills 12,317 12.8 mi
Glassport 4,368 14.5 mi
Pleasant Hills 8,399 15.2 mi
McMurray 4,286 15.4 mi
Port Vue 3,620 15.4 mi

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

Cite this page

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

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