16845
ZIP 16845 is Karthaus, Pennsylvania, mostly in Centre County; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Centre +1 more
- Metro area
- State College, PA
- Population
- 1,010
- Coordinates
- 41.1131, -77.9277
Weather right now
Asking the National Weather Service…
Where 16845 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 16845 into a pocket calculator and turn it upside down: ShBgI — not quite a word, sorry.
- ➕ As a number, 16,845 = 3 × 5 × 1123. Its digits add up to 24, a total 2,425 other ZIP codes share.
- 💾In binary, the way a computer stores it:
100000111001101 - 🏠 Its numerical neighbours: 16844 (Julian, PA, 14 mi away) and 16847 (Kylertown, PA, 15 mi away).
- 🔄 Backwards, 16845 becomes 54861 — and that is a real ZIP code: Odanah, WI, 737 miles away.
- 👥 53 other ZIP codes are made of exactly the same digits (14568, 14586, 14856, 14865, 15468, 15486, …). The farthest-flung twin is 85614 in Green Valley, AZ, 1,930 miles away.
- 🧭 Farther north than 68% of all ZIP codes, and farther east than 79%.
- 🎯1,087 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 16845 and you would come out at 41.11°S, 102.07°E — 991 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 08m of daylight. Shortest: 9h 12m.
- 📏 At 99.8 square miles of land, 16845 is bigger than 78% of ZIP codes — room for about 76 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,010This ZIP1,010 |
|---|---|
| Households | 294This ZIP294 |
| Housing units | 389This ZIP389 |
| Median age | 47.3This ZIP47.3Pennsylvania40.9US 38.9 |
| Median household income | $72,770This ZIP$72,770Pennsylvania$77,971US $80,734 |
| Median home value | $161,300This ZIP$161,300Pennsylvania$254,500US $332,700 |
| Median gross rent | $675This ZIP$675Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 8.1%This ZIP8.1% |
| Mean commute | 44.0 minThis ZIP44.0 min |
| Population density | 10.1 / sq miThis ZIP10.1 / sq mi |
Business and tax activity
| Business establishments | 9This ZIP9 |
|---|---|
| Employees | 20This ZIP20 |
| Annual payroll | $391,000This ZIP$391,000 |
| Tax returns filed | 350This ZIP350 |
| Total adjusted gross income | $18,211,000This ZIP$18,211,000 |
Land area
| Land area | 99.76 sq miThis ZIP99.76 sq mi |
|---|---|
| Water area | 1.01 sq miThis ZIP1.01 sq mi |
Counties 16845 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Centre County | 64.0% |
| Clearfield County | 36.0% |
Other place names in 16845
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 16845
| ZIP | City | Distance |
|---|---|---|
16829 | Clarence, PA | 2.9 mi |
16864 | Orviston, PA | 7.3 mi |
16859 | Moshannon, PA | 7.5 mi |
16871 | Pottersdale, PA | 7.8 mi |
16874 | Snow Shoe, PA | 8.9 mi |
16834 | Drifting, PA | 9.3 mi |
16822 | Beech Creek, PA | 11.6 mi |
16839 | Grassflat, PA | 12.0 mi |
17778 | Westport, PA | 12.9 mi |
16841 | Howard, PA | 13.5 mi |
Find every ZIP code within 10 miles of 16845 →
Questions about this ZIP code
Where is ZIP code 16845?
16845 is in Karthaus, Pennsylvania, in Centre County, part of the State College, PA metropolitan area. Its published point location is 41.1131, -77.9277.
What county is 16845 in?
16845 spans 2 counties: Centre County and Clearfield County. Most of it falls in Centre County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What time zone is 16845 in?
16845 uses America/New_York.
How many people live in 16845?
About 1,010 people live in ZIP code 16845, in 294 households, at 10.1 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 16845?
$72,770 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 16845?
The closest are 16829 (2.9 mi), 16864 (7.3 mi), 16859 (7.5 mi), 16871 (7.8 mi) and 16874 (8.9 mi).
Is 16845 a PO Box ZIP code?
16845 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “16845 ZIP Code — Karthaus, Pennsylvania (Centre County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/16845
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/16845.json Underlying data is public domain or openly licensed — sources, vintages and licences.