15951
ZIP 15951 is Saint Michael, Pennsylvania, in Cambria County; area codes 814 and 582; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Cambria
- Metro area
- Johnstown, PA
- Population
- 633
- Coordinates
- 40.3332, -78.7707
Weather right now
Asking the National Weather Service…
Where 15951 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 15951 into a pocket calculator and turn it upside down: ISGSI — not quite a word, sorry.
- ⇆15951 reads the same backwards. It is one of only 412 palindromic ZIP codes.
- ➕ As a number, 15,951 = 3 × 13 × 409. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11111001001111 - 🏠 Its numerical neighbours: 15949 (Robinson, PA, 20 mi away) and 15952 (Salix, PA, 2 mi away).
- 👥 11 other ZIP codes are made of exactly the same digits (11559, 11955, 15915, 19155, 19551, 51591, …). The farthest-flung twin is 95511 in Alderpoint, CA, 2,337 miles away.
- 🧭 Farther north than 59% of all ZIP codes, and farther east than 77%.
- 🎯1,046 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 15951 and you would come out at 40.33°S, 101.23°E — 999 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 03m of daylight. Shortest: 9h 17m.
- 📏 At 1.5 square miles of land, 15951 is bigger than 10% of ZIP codes — room for about 1.1 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 633This ZIP633 |
|---|---|
| Households | 367This ZIP367 |
| Housing units | 454This ZIP454 |
| Median age | 41.4This ZIP41.4Pennsylvania40.9US 38.9 |
| Median household income | $58,104This ZIP$58,104Pennsylvania$77,971US $80,734 |
| Median home value | $75,400This ZIP$75,400Pennsylvania$254,500US $332,700 |
| Median gross rent | $992This ZIP$992Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 2.7%This ZIP2.7% |
| Mean commute | 25.0 minThis ZIP25.0 min |
| Population density | 429.7 / sq miThis ZIP429.7 / sq mi |
Business and tax activity
| Business establishments | 12This ZIP12 |
|---|---|
| Employees | 129This ZIP129 |
| Annual payroll | $4,797,000This ZIP$4,797,000 |
Land area
| Land area | 1.47 sq miThis ZIP1.47 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Other place names in 15951
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 15951
| ZIP | City | Distance |
|---|---|---|
15956 | South Fork, PA | 1.8 mi |
15952 | Salix, PA | 2.1 mi |
15934 | Elton, PA | 3.8 mi |
15930 | Dunlo, PA | 3.9 mi |
15904 | Johnstown, PA | 3.9 mi |
15921 | Beaverdale, PA | 4.0 mi |
15958 | Summerhill, PA | 4.3 mi |
15955 | Sidman, PA | 4.4 mi |
15962 | Wilmore, PA | 4.8 mi |
15942 | Mineral Point, PA | 5.0 mi |
Find every ZIP code within 10 miles of 15951 →
Questions about this ZIP code
Where is ZIP code 15951?
15951 is in Saint Michael, Pennsylvania, in Cambria County, part of the Johnstown, PA metropolitan area. Its published point location is 40.3332, -78.7707.
What county is 15951 in?
15951 lies in Cambria County.
What area code is 15951?
Saint Michael uses area codes 814 and 582, from NANPA's telephone records.
What time zone is 15951 in?
15951 uses America/New_York.
How many people live in 15951?
About 633 people live in ZIP code 15951, in 367 households, at 429.7 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 15951?
$58,104 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 15951?
The closest are 15956 (1.8 mi), 15952 (2.1 mi), 15934 (3.8 mi), 15930 (3.9 mi) and 15904 (3.9 mi).
Is 15951 a PO Box ZIP code?
15951 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “15951 ZIP Code — Saint Michael, Pennsylvania (Cambria County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/15951
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/15951.json Underlying data is public domain or openly licensed — sources, vintages and licences.