17317
ZIP 17317 is East Prospect, 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
- 466
- Coordinates
- 39.9713, -76.5226
Weather right now
Asking the National Weather Service…
Where 17317 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 17317 into a pocket calculator and turn it upside down: LIELI — not quite a word, sorry.
- ➕ 17317 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100001110100101 - 🏠 Its numerical neighbours: 17316 (East Berlin, PA, 26 mi away) and 17318 (Emigsville, PA, 11 mi away).
- 🔄 Backwards, 17317 becomes 71371 — and that is a real ZIP code: Trout, LA, 1,049 miles away.
- 👥 12 other ZIP codes are made of exactly the same digits (11377, 11737, 11773, 17371, 17731, 31771, …). The farthest-flung twin is 73117 in Oklahoma City, OK, 1,183 miles away.
- 🧭 Farther north than 56% of all ZIP codes, and farther east than 83%.
- 🎯1,166 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 17317 and you would come out at 39.97°S, 103.48°E — 885 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 20m.
- 📏 At 0.193 square miles of land, 17317 is bigger than 2% of ZIP codes — about 93 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 466This ZIP466 |
|---|---|
| Households | 173This ZIP173 |
| Housing units | 197This ZIP197 |
| Median age | 32.7This ZIP32.7Pennsylvania40.9US 38.9 |
| Median household income | $88,906This ZIP$88,906Pennsylvania$77,971US $80,734 |
| Median home value | $220,500This ZIP$220,500Pennsylvania$254,500US $332,700 |
| Median gross rent | $783This ZIP$783Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 21.3%This ZIP21.3% |
| Mean commute | 28.5 minThis ZIP28.5 min |
| Population density | 2,414.5 / sq miThis ZIP2,414.5 / sq mi |
Business and tax activity
| Business establishments | 5This ZIP5 |
|---|---|
| Employees | 18This ZIP18 |
| Annual payroll | $414,000This ZIP$414,000 |
Land area
| Land area | 0.19 sq miThis ZIP0.19 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 17317
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 17317
| ZIP | City | Distance |
|---|---|---|
17368 | Wrightsville, PA | 0.9 mi |
17312 | Craley, PA | 1.9 mi |
17366 | Windsor, PA | 3.2 mi |
17582 | Washington Boro, PA | 3.8 mi |
17405 | York, PA | 4.7 mi |
17512 | Columbia, PA | 5.1 mi |
17356 | Red Lion, PA | 6.0 mi |
17406 | York, PA | 6.9 mi |
17554 | Mountville, PA | 7.1 mi |
17402 | York, PA | 7.3 mi |
Find every ZIP code within 10 miles of 17317 →
Questions about this ZIP code
Where is ZIP code 17317?
17317 is in East Prospect, Pennsylvania, in York County, part of the York-Hanover, PA metropolitan area. Its published point location is 39.9713, -76.5226.
What county is 17317 in?
17317 lies in York County.
What area code is 17317?
East Prospect uses area codes 717 and 223, from NANPA's telephone records.
What time zone is 17317 in?
17317 uses America/New_York.
How many people live in 17317?
About 466 people live in ZIP code 17317, in 173 households, at 2,414.5 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 17317?
$88,906 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 17317?
The closest are 17368 (0.9 mi), 17312 (1.9 mi), 17366 (3.2 mi), 17582 (3.8 mi) and 17405 (4.7 mi).
Is 17317 a PO Box ZIP code?
17317 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “17317 ZIP Code — East Prospect, Pennsylvania (York County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17317
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/17317.json Underlying data is public domain or openly licensed — sources, vintages and licences.