15429
ZIP 15429 is Denbo, Pennsylvania, in Washington County; area codes 724 and 878; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Washington
- Metro area
- Pittsburgh, PA
- Population
- 551
- Coordinates
- 40.0083, -79.9425
Weather right now
Asking the National Weather Service…
Where 15429 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 15429 into a pocket calculator and turn it upside down: GZhSI — not quite a word, sorry.
- ➕ As a number, 15,429 = 3 × 37 × 139. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11110001000101 - 🏠 Its numerical neighbours: 15428 (Dawson, PA, 15 mi away) and 15430 (Dickerson Run, PA, 15 mi away).
- 🔄 Backwards, 15429 becomes 92451, which is not a ZIP code at all.
- 👥 47 other ZIP codes are made of exactly the same digits (12459, 12495, 12549, 12594, 12945, 14529, …). The farthest-flung twin is 95412 in Annapolis, CA, 2,296 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther east than 74%.
- 🎯986 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 15429 and you would come out at 40.01°S, 100.06°E — 1,042 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 19m.
- 📏 At 1.3 square miles of land, 15429 is bigger than 9% of ZIP codes — about 634 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 551This ZIP551 |
|---|---|
| Households | 176This ZIP176 |
| Housing units | 234This ZIP234 |
| Median age | 35.8This ZIP35.8Pennsylvania40.9US 38.9 |
| Median household income | $49,583This ZIP$49,583Pennsylvania$77,971US $80,734 |
| Median home value | $75,000This ZIP$75,000Pennsylvania$254,500US $332,700 |
| Bachelor's degree or higher | 19.2%This ZIP19.2% |
| Population density | 420.6 / sq miThis ZIP420.6 / sq mi |
Land area
| Land area | 1.31 sq miThis ZIP1.31 sq mi |
|---|---|
| Water area | 0.16 sq miThis ZIP0.16 sq mi |
Other place names in 15429
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 15429
| ZIP | City | Distance |
|---|---|---|
15417 | Brownsville, PA | 1.1 mi |
15450 | La Belle, PA | 1.7 mi |
15433 | East Millsboro, PA | 1.8 mi |
15444 | Hiller, PA | 1.8 mi |
15368 | Vestaburg, PA | 2.5 mi |
15348 | Millsboro, PA | 3.2 mi |
15463 | Merrittstown, PA | 3.9 mi |
15447 | Isabella, PA | 3.9 mi |
15333 | Fredericktown, PA | 4.1 mi |
15413 | Allison, PA | 4.1 mi |
Find every ZIP code within 10 miles of 15429 →
Questions about this ZIP code
Where is ZIP code 15429?
15429 is in Denbo, Pennsylvania, in Washington County, part of the Pittsburgh, PA metropolitan area. Its published point location is 40.0083, -79.9425.
What county is 15429 in?
15429 lies in Washington County.
What area code is 15429?
Denbo uses area codes 724 and 878, from NANPA's telephone records.
What time zone is 15429 in?
15429 uses America/New_York.
How many people live in 15429?
About 551 people live in ZIP code 15429, in 176 households, at 420.6 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 15429?
$49,583 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 15429?
The closest are 15417 (1.1 mi), 15450 (1.7 mi), 15433 (1.8 mi), 15444 (1.8 mi) and 15368 (2.5 mi).
Is 15429 a PO Box ZIP code?
15429 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “15429 ZIP Code — Denbo, Pennsylvania (Washington County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/15429
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/15429.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.