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Where 17404 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 17404 into a pocket calculator and turn it upside down: hOhLI — not quite a word, sorry.
- ➕ As a number, 17,404 = 2 × 2 × 19 × 229. Its digits add up to 16, a total 1,922 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100001111111100 - 🏠 Its numerical neighbours: 17403 (York, PA, 7 mi away) and 17405 (York, PA, 9 mi away).
- 🔄 Backwards, 17404 becomes 40471, which is not a ZIP code at all.
- 👥 28 other ZIP codes are made of exactly the same digits (01474, 04417, 04471, 04741, 10474, 14047, …). The farthest-flung twin is 74041 in Kiefer, OK, 1,085 miles away.
- 🧭 Farther north than 57% of all ZIP codes, and farther east than 83%.
- 🎯1,153 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 17404 and you would come out at 40.00°S, 103.23°E — 898 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 19m.
- 📏 At 21.5 square miles of land, 17404 is bigger than 39% of ZIP codes — room for about 16 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 39,374This ZIP39,374 |
|---|---|
| Households | 15,128This ZIP15,128 |
| Housing units | 15,818This ZIP15,818 |
| Median age | 39.6This ZIP39.6Pennsylvania40.9US 38.9 |
| Median household income | $78,506This ZIP$78,506Pennsylvania$77,971US $80,734 |
| Median home value | $195,800This ZIP$195,800Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,134This ZIP$1,134Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 29.5%This ZIP29.5% |
| Mean commute | 22.4 minThis ZIP22.4 min |
| Population density | 1,827.7 / sq miThis ZIP1,827.7 / sq mi |
Business and tax activity
| Business establishments | 861This ZIP861 |
|---|---|
| Employees | 16,266This ZIP16,266 |
| Annual payroll | $822,454,000This ZIP$822,454,000 |
| Tax returns filed | 19,710This ZIP19,710 |
| Total adjusted gross income | $1,397,092,000This ZIP$1,397,092,000 |
Land area
| Land area | 21.54 sq miThis ZIP21.54 sq mi |
|---|---|
| Water area | 0.02 sq miThis ZIP0.02 sq mi |
Other place names in 17404
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 17404
| ZIP | City | Distance |
|---|---|---|
17318 | Emigsville, PA | 2.8 mi |
17401 | York, PA | 3.7 mi |
17358 | Rossville, PA | 5.0 mi |
17408 | York, PA | 5.0 mi |
17315 | Dover, PA | 5.1 mi |
17345 | Manchester, PA | 5.4 mi |
17347 | Mount Wolf, PA | 6.0 mi |
17403 | York, PA | 6.6 mi |
17402 | York, PA | 6.8 mi |
17371 | York New Salem, PA | 7.0 mi |
Find every ZIP code within 10 miles of 17404 →
Questions about this ZIP code
Where is ZIP code 17404?
17404 is in York, Pennsylvania, in York County, part of the York-Hanover, PA metropolitan area. Its published point location is 40.0026, -76.7735.
What county is 17404 in?
17404 lies in York County.
What area code is 17404?
York uses area codes 717 and 223, from NANPA's telephone records.
What time zone is 17404 in?
17404 uses America/New_York.
How many people live in 17404?
About 39,374 people live in ZIP code 17404, in 15,128 households, at 1,827.7 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 17404?
$78,506 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 17404?
The closest are 17318 (2.8 mi), 17401 (3.7 mi), 17358 (5 mi), 17408 (5 mi) and 17315 (5.1 mi).
Is 17404 a PO Box ZIP code?
17404 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “17404 ZIP Code — York, Pennsylvania (York County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/17404
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/17404.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.