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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 — ZIP/15004

15004

ZIP 15004 is Atlasburg, Pennsylvania, in Washington County; area code 724; Eastern time.

Type
Standard
Time zone
America/New_York
County
Washington
Metro area
Pittsburgh, PA
Population
217
Coordinates
40.3422, -80.3829
☼ Live from 15004 — Atlasburg, PA

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Local time: —

Where 15004 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 15004
  • 🔢 Type 15004 into a pocket calculator and turn it upside down: hOOSI — not quite a word, sorry.
  • ➕ As a number, 15,004 = 2 × 2 × 11 × 11 × 31. Its digits add up to 10, a total 513 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11101010011100
  • 🏠 Its numerical neighbours: 15003 (Ambridge, PA, 20 mi away) and 15005 (Baden, PA, 23 mi away).
  • 🔄 Backwards, 15004 becomes 40051 — and that is a real ZIP code: New Haven, KY, 335 miles away.
  • 👥 27 other ZIP codes are made of exactly the same digits (01054, 01450, 01504, 01540, 04015, 04051, …). The farthest-flung twin is 51040 in Onawa, IA, 823 miles away.
  • 🧭 Farther north than 60% of all ZIP codes, and farther east than 72%.
  • 🎯961 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 15004 and you would come out at 40.34°S, 99.62°E — 1,073 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 03m of daylight. Shortest: 9h 17m.
  • 📏 At 0.113 square miles of land, 15004 is bigger than 1% of ZIP codes — about 55 football fields.
🌙 The sky over 15004 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population217This ZIP217
Households110This ZIP110
Housing units166This ZIP166
Median age37.6This ZIP37.6Pennsylvania40.9US 38.9
Median home value$94,300This ZIP$94,300Pennsylvania$254,500US $332,700
Bachelor's degree or higher42.0%This ZIP42.0%
Mean commute37.7 minThis ZIP37.7 min
Population density1,920.4 / sq miThis ZIP1,920.4 / sq mi

Business and tax activity

Business establishments8This ZIP8
Employees531This ZIP531
Annual payroll$38,981,000This ZIP$38,981,000

Land area

Land area0.11 sq miThis ZIP0.11 sq mi
Water area0.00 sq mi

Other place names in 15004

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 15004

ZIPCityDistance
15078 Slovan, PA 1.2 mi
15054 Langeloth, PA 1.6 mi
15053 Joffre, PA 2.9 mi
15021 Burgettstown, PA 4.4 mi
15340 Hickory, PA 5.0 mi
15019 Bulger, PA 5.3 mi
15060 Midway, PA 5.3 mi
15361 Southview, PA 6.4 mi
15312 Avella, PA 7.0 mi
15379 West Middletown, PA 7.2 mi

Find every ZIP code within 10 miles of 15004 →

Questions about this ZIP code

Where is ZIP code 15004?

15004 is in Atlasburg, Pennsylvania, in Washington County, part of the Pittsburgh, PA metropolitan area. Its published point location is 40.3422, -80.3829.

What county is 15004 in?

15004 lies in Washington County.

What area code is 15004?

Atlasburg uses area code 724, from NANPA's telephone records.

What time zone is 15004 in?

15004 uses America/New_York.

How many people live in 15004?

About 217 people live in ZIP code 15004, in 110 households, at 1,920.4 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What ZIP codes are near 15004?

The closest are 15078 (1.2 mi), 15054 (1.6 mi), 15053 (2.9 mi), 15021 (4.4 mi) and 15340 (5 mi).

Is 15004 a PO Box ZIP code?

15004 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “15004 ZIP Code — Atlasburg, Pennsylvania (Washington County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/15004

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