15447
ZIP 15447 is Isabella, Pennsylvania, in Fayette County; area code 724; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Fayette
- Metro area
- Pittsburgh, PA
- Population
- 73
- Coordinates
- 39.9517, -79.9324
Weather right now
Asking the National Weather Service…
Where 15447 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.
- 🔢 Type 15447 into a pocket calculator and turn it upside down: LhhSI — not quite a word, sorry.
- ➕ As a number, 15,447 = 3 × 19 × 271. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11110001010111 - 🏠 Its numerical neighbours: 15446 (Indian Head, PA, 29 mi away) and 15448 (Jacobs Creek, PA, 17 mi away).
- 🔄 Backwards, 15447 becomes 74451 — and that is a real ZIP code: Park Hill, OK, 872 miles away.
- 👥 30 other ZIP codes are made of exactly the same digits (14475, 14547, 14745, 14754, 15474, 15744, …). The farthest-flung twin is 75144 in Kerens, TX, 1,056 miles away.
- 🧭 Farther north than 56% of all ZIP codes, and farther east than 74%.
- 🎯987 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 15447 and you would come out at 39.95°S, 100.07°E — 1,040 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 20m.
- 📏 At 2.4 square miles of land, 15447 is bigger than 13% of ZIP codes — room for about 1.8 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 73This ZIP73 |
|---|---|
| Households | 26This ZIP26 |
| Housing units | 26This ZIP26 |
| Median age | 41.5This ZIP41.5Pennsylvania40.9US 38.9 |
| Median household income | $60,750This ZIP$60,750Pennsylvania$77,971US $80,734 |
| Bachelor's degree or higher | 12.0%This ZIP12.0% |
| Mean commute | 28.6 minThis ZIP28.6 min |
| Population density | 30.2 / sq miThis ZIP30.2 / sq mi |
Land area
| Land area | 2.42 sq miThis ZIP2.42 sq mi |
|---|---|
| Water area | 0.25 sq miThis ZIP0.25 sq mi |
ZIP codes near 15447
| ZIP | City | Distance |
|---|---|---|
15325 | Crucible, PA | 1.7 mi |
15463 | Merrittstown, PA | 1.9 mi |
15433 | East Millsboro, PA | 2.3 mi |
15357 | Rices Landing, PA | 2.6 mi |
15475 | Republic, PA | 2.8 mi |
15410 | Adah, PA | 3.3 mi |
15443 | Hibbs, PA | 3.4 mi |
15420 | Cardale, PA | 3.7 mi |
15417 | Brownsville, PA | 3.8 mi |
15429 | Denbo, PA | 3.9 mi |
Find every ZIP code within 10 miles of 15447 →
Questions about this ZIP code
Where is ZIP code 15447?
15447 is in Isabella, Pennsylvania, in Fayette County, part of the Pittsburgh, PA metropolitan area. Its published point location is 39.9517, -79.9324.
What county is 15447 in?
15447 lies in Fayette County.
What area code is 15447?
Isabella uses area code 724, from NANPA's telephone records.
What time zone is 15447 in?
15447 uses America/New_York.
How many people live in 15447?
About 73 people live in ZIP code 15447, in 26 households, at 30.2 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 15447?
$60,750 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 15447?
The closest are 15325 (1.7 mi), 15463 (1.9 mi), 15433 (2.3 mi), 15357 (2.6 mi) and 15475 (2.8 mi).
Is 15447 a PO Box ZIP code?
15447 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “15447 ZIP Code — Isabella, Pennsylvania (Fayette County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/15447
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/15447.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.