17347
ZIP 17347 is Mount Wolf, Pennsylvania, in York County; area codes 717 and 223; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- York
- Metro area
- York-Hanover, PA
- Population
- 6,393
- Coordinates
- 40.0469, -76.6753
Weather right now
Asking the National Weather Service…
Where 17347 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 17347 into a pocket calculator and turn it upside down: LhELI — not quite a word, sorry.
- ➕ As a number, 17,347 = 11 × 19 × 83. Its digits add up to 22, a total 2,607 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100001111000011 - 🏠 Its numerical neighbours: 17345 (Manchester, PA, 3 mi away) and 17349 (New Freedom, PA, 21 mi away).
- 🔄 Backwards, 17347 becomes 74371, which is not a ZIP code at all.
- 👥 25 other ZIP codes are made of exactly the same digits (13477, 13747, 13774, 14737, 31747, 31774, …). The farthest-flung twin is 77431 in Danciger, TX, 1,320 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther east than 83%.
- 🎯1,158 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 17347 and you would come out at 40.05°S, 103.32°E — 895 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 19m.
- 📏 At 12.7 square miles of land, 17347 is bigger than 30% of ZIP codes — room for about 9.6 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 6,393This ZIP6,393 |
|---|---|
| Households | 2,429This ZIP2,429 |
| Housing units | 2,530This ZIP2,530 |
| Median age | 42.7This ZIP42.7Pennsylvania40.9US 38.9 |
| Median household income | $98,261This ZIP$98,261Pennsylvania$77,971US $80,734 |
| Median home value | $254,300This ZIP$254,300Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,220This ZIP$1,220Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 28.3%This ZIP28.3% |
| Mean commute | 24.3 minThis ZIP24.3 min |
| Population density | 503.8 / sq miThis ZIP503.8 / sq mi |
Business and tax activity
| Business establishments | 56This ZIP56 |
|---|---|
| Employees | 700This ZIP700 |
| Annual payroll | $45,400,000This ZIP$45,400,000 |
| Tax returns filed | 3,330This ZIP3,330 |
| Total adjusted gross income | $252,639,000This ZIP$252,639,000 |
Land area
| Land area | 12.69 sq miThis ZIP12.69 sq mi |
|---|---|
| Water area | 0.12 sq miThis ZIP0.12 sq mi |
Other place names in 17347
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 17347
| ZIP | City | Distance |
|---|---|---|
17406 | York, PA | 2.9 mi |
17318 | Emigsville, PA | 3.3 mi |
17345 | Manchester, PA | 3.3 mi |
17502 | Bainbridge, PA | 3.8 mi |
17405 | York, PA | 4.9 mi |
17547 | Marietta, PA | 5.1 mi |
17358 | Rossville, PA | 5.1 mi |
17550 | Maytown, PA | 5.2 mi |
17404 | York, PA | 6.0 mi |
17402 | York, PA | 6.3 mi |
Find every ZIP code within 10 miles of 17347 →
Questions about this ZIP code
Where is ZIP code 17347?
17347 is in Mount Wolf, Pennsylvania, in York County, part of the York-Hanover, PA metropolitan area. Its published point location is 40.0469, -76.6753.
What county is 17347 in?
17347 lies in York County.
What area code is 17347?
Mount Wolf uses area codes 717 and 223, from NANPA's telephone records.
What time zone is 17347 in?
17347 uses America/New_York.
How many people live in 17347?
About 6,393 people live in ZIP code 17347, in 2,429 households, at 503.8 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 17347?
$98,261 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 17347?
The closest are 17406 (2.9 mi), 17318 (3.3 mi), 17345 (3.3 mi), 17502 (3.8 mi) and 17405 (4.9 mi).
Is 17347 a PO Box ZIP code?
17347 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “17347 ZIP Code — Mount Wolf, Pennsylvania (York County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17347
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/17347.json Underlying data is public domain or openly licensed — sources, vintages and licences.