Weather right now
Asking the National Weather Service…
Where 17401 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 17401 into a pocket calculator and turn it upside down: IOhLI — not quite a word, sorry.
- ➕ 17401 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 13, a total 1,179 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100001111111001 - 🏠 Its numerical neighbours: 17375 (Peach Glen, PA, 26 mi away) and 17402 (York, PA, 4 mi away).
- 🔄 Backwards, 17401 becomes 10471 — and that is a real ZIP code: Bronx, NY, 162 miles away.
- 👥 30 other ZIP codes are made of exactly the same digits (01471, 01741, 07114, 10174, 10471, 11704, …). The farthest-flung twin is 71104 in Shreveport, LA, 1,077 miles away.
- 🧭 Farther north than 56% of all ZIP codes, and farther east than 83%.
- 🎯1,155 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 17401 and you would come out at 39.96°S, 103.27°E — 894 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 20m.
- 📏 At 1.5 square miles of land, 17401 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 | 18,570This ZIP18,570 |
|---|---|
| Households | 7,600This ZIP7,600 |
| Housing units | 8,423This ZIP8,423 |
| Median age | 31.4This ZIP31.4Pennsylvania40.9US 38.9 |
| Median household income | $42,826This ZIP$42,826Pennsylvania$77,971US $80,734 |
| Median home value | $104,400This ZIP$104,400Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,023This ZIP$1,023Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 18.5%This ZIP18.5% |
| Mean commute | 23.2 minThis ZIP23.2 min |
| Population density | 12,496.6 / sq miThis ZIP12,496.6 / sq mi |
Business and tax activity
| Business establishments | 404This ZIP404 |
|---|---|
| Employees | 6,411This ZIP6,411 |
| Annual payroll | $377,415,000This ZIP$377,415,000 |
| Tax returns filed | 8,360This ZIP8,360 |
| Total adjusted gross income | $279,994,000This ZIP$279,994,000 |
Land area
| Land area | 1.49 sq miThis ZIP1.49 sq mi |
|---|---|
| Water area | 0.04 sq miThis ZIP0.04 sq mi |
Other place names in 17401
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 17401
| ZIP | City | Distance |
|---|---|---|
17358 | Rossville, PA | 2.6 mi |
17403 | York, PA | 2.9 mi |
17404 | York, PA | 3.7 mi |
17402 | York, PA | 3.9 mi |
17408 | York, PA | 3.9 mi |
17318 | Emigsville, PA | 4.3 mi |
17371 | York New Salem, PA | 4.8 mi |
17407 | York, PA | 5.1 mi |
17406 | York, PA | 6.2 mi |
17313 | Dallastown, PA | 6.5 mi |
Find every ZIP code within 10 miles of 17401 →
Questions about this ZIP code
Where is ZIP code 17401?
17401 is in York, Pennsylvania, in York County, part of the York-Hanover, PA metropolitan area. Its published point location is 39.9588, -76.7332.
What county is 17401 in?
17401 lies in York County.
What area code is 17401?
York uses area codes 717 and 223, from NANPA's telephone records.
What time zone is 17401 in?
17401 uses America/New_York.
How many people live in 17401?
About 18,570 people live in ZIP code 17401, in 7,600 households, at 12,496.6 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 17401?
$42,826 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 17401?
The closest are 17358 (2.6 mi), 17403 (2.9 mi), 17404 (3.7 mi), 17402 (3.9 mi) and 17408 (3.9 mi).
Is 17401 a PO Box ZIP code?
17401 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “17401 ZIP Code — York, Pennsylvania (York County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17401
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/17401.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.