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 — ZIP/15225

15225

ZIP 15225 is in Pittsburgh, Pennsylvania, in Allegheny County; area codes 412 and 878; Eastern time. Pittsburgh has 75 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Allegheny
Metro area
Pittsburgh, PA
Population
1,085
Coordinates
40.5067, -80.1138
☼ Live from 15225 — Pittsburgh, PA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 15225 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 15225
  • 🔢 Type 15225 into a pocket calculator and turn it upside down: SZZSI — not quite a word, sorry.
  • ➕ As a number, 15,225 = 3 × 5 × 5 × 7 × 29. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 11101101111001
  • 🏠 Its numerical neighbours: 15224 (Pittsburgh, PA, 9 mi away) and 15226 (Pittsburgh, PA, 9 mi away).
  • 🔄 Backwards, 15225 becomes 52251 — and that is a real ZIP code: Ladora, IA, 635 miles away.
  • 👥 14 other ZIP codes are made of exactly the same digits (12255, 12525, 12552, 15252, 15522, 22551, …). The farthest-flung twin is 55122 in Saint Paul, MN, 727 miles away.
  • 🧭 Farther north than 61% of all ZIP codes, and farther east than 73%.
  • 🎯974 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 15225 and you would come out at 40.51°S, 99.89°E — 1,066 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 04m of daylight. Shortest: 9h 16m.
  • 📏 At 1.5 square miles of land, 15225 is bigger than 10% of ZIP codes — room for about 1.2 Central Parks.
🌙 The sky over 15225 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,085This ZIP1,085
Households594This ZIP594
Housing units614This ZIP614
Median age43.4This ZIP43.4Pennsylvania40.9US 38.9
Median household income$61,094This ZIP$61,094Pennsylvania$77,971US $80,734
Median home value$170,900This ZIP$170,900Pennsylvania$254,500US $332,700
Median gross rent$941This ZIP$941Pennsylvania$1,209US $1,413
Bachelor's degree or higher30.5%This ZIP30.5%
Mean commute21.8 minThis ZIP21.8 min
Population density708.7 / sq miThis ZIP708.7 / sq mi

Business and tax activity

Business establishments100This ZIP100
Employees2,887This ZIP2,887
Annual payroll$215,952,000This ZIP$215,952,000
Tax returns filed560This ZIP560
Total adjusted gross income$28,513,000This ZIP$28,513,000

Land area

Land area1.53 sq miThis ZIP1.53 sq mi
Water area0.81 sq miThis ZIP0.81 sq mi

ZIP codes near 15225

ZIPCityDistance
15202 Pittsburgh, PA 2.2 mi
15136 Mc Kees Rocks, PA 3.0 mi
15229 Pittsburgh, PA 4.1 mi
15204 Pittsburgh, PA 4.4 mi
15237 Pittsburgh, PA 4.6 mi
15143 Sewickley, PA 4.6 mi
15108 Coraopolis, PA 4.6 mi
15205 Pittsburgh, PA 4.8 mi
15275 Pittsburgh, PA 5.3 mi
15233 Pittsburgh, PA 5.3 mi

Find every ZIP code within 10 miles of 15225 →

Questions about this ZIP code

Where is ZIP code 15225?

15225 is in Pittsburgh, Pennsylvania, in Allegheny County, part of the Pittsburgh, PA metropolitan area. Its published point location is 40.5067, -80.1138.

What county is 15225 in?

15225 lies in Allegheny County.

What area code is 15225?

Pittsburgh uses area codes 412 and 878, from NANPA's telephone records.

What time zone is 15225 in?

15225 uses America/New_York.

How many people live in 15225?

About 1,085 people live in ZIP code 15225, in 594 households, at 708.7 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 15225?

$61,094 a year, against $77,971 across Pennsylvania.

What ZIP codes are near 15225?

The closest are 15202 (2.2 mi), 15136 (3 mi), 15229 (4.1 mi), 15204 (4.4 mi) and 15237 (4.6 mi).

Is 15225 a PO Box ZIP code?

15225 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “15225 ZIP Code — Pittsburgh, Pennsylvania (Allegheny County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/15225

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/15225.json

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