16125
ZIP 16125 is Greenville, Pennsylvania, mostly in Mercer County; area codes 724 and 878; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Mercer +1 more
- Metro area
- Hermitage, PA
- Population
- 17,178
- Coordinates
- 41.4065, -80.3697
Weather right now
Asking the National Weather Service…
Where 16125 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 16125 into a pocket calculator and turn it upside down: SZIgI — not quite a word, sorry.
- ➕ As a number, 16,125 = 3 × 5 × 5 × 5 × 43. Its digits add up to 15, a total 1,657 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11111011111101 - 🏠 Its numerical neighbours: 16124 (Fredonia, PA, 7 mi away) and 16127 (Grove City, PA, 22 mi away).
- 🔄 Backwards, 16125 becomes 52161 — and that is a real ZIP code: Ossian, IA, 594 miles away.
- 👥 23 other ZIP codes are made of exactly the same digits (11256, 12156, 12165, 12516, 12561, 15126, …). The farthest-flung twin is 56211 in Beardsley, MN, 866 miles away.
- 🧭 Farther north than 70% of all ZIP codes, and farther east than 72%.
- 🎯959 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 16125 and you would come out at 41.41°S, 99.63°E — 1,109 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 10m of daylight. Shortest: 9h 11m.
- 📏 At 105.2 square miles of land, 16125 is bigger than 79% of ZIP codes — room for about 80 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 17,178This ZIP17,178 |
|---|---|
| Households | 7,288This ZIP7,288 |
| Housing units | 8,128This ZIP8,128 |
| Median age | 47.6This ZIP47.6Pennsylvania40.9US 38.9 |
| Median household income | $54,787This ZIP$54,787Pennsylvania$77,971US $80,734 |
| Median home value | $150,200This ZIP$150,200Pennsylvania$254,500US $332,700 |
| Median gross rent | $786This ZIP$786Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 22.7%This ZIP22.7% |
| Mean commute | 21.9 minThis ZIP21.9 min |
| Population density | 163.3 / sq miThis ZIP163.3 / sq mi |
Business and tax activity
| Business establishments | 350This ZIP350 |
|---|---|
| Employees | 5,017This ZIP5,017 |
| Annual payroll | $232,843,000This ZIP$232,843,000 |
| Tax returns filed | 7,620This ZIP7,620 |
| Total adjusted gross income | $430,229,000This ZIP$430,229,000 |
Land area
| Land area | 105.17 sq miThis ZIP105.17 sq mi |
|---|---|
| Water area | 0.08 sq miThis ZIP0.08 sq mi |
Counties 16125 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Mercer County | 98.4% |
| Crawford County | 1.6% |
Other place names in 16125
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 16125
| ZIP | City | Distance |
|---|---|---|
16154 | Transfer, PA | 6.2 mi |
16110 | Adamsville, PA | 6.2 mi |
16124 | Fredonia, PA | 7.4 mi |
16130 | Hadley, PA | 8.0 mi |
16151 | Sheakleyville, PA | 8.9 mi |
16111 | Atlantic, PA | 8.9 mi |
16113 | Clark, PA | 9.1 mi |
16114 | Clarks Mills, PA | 9.4 mi |
16150 | Sharpsville, PA | 9.6 mi |
16131 | Hartstown, PA | 9.8 mi |
Find every ZIP code within 10 miles of 16125 →
Questions about this ZIP code
Where is ZIP code 16125?
16125 is in Greenville, Pennsylvania, in Mercer County, part of the Hermitage, PA micropolitan area. Its published point location is 41.4065, -80.3697.
What county is 16125 in?
16125 spans 2 counties: Mercer County and Crawford County. Most of it falls in Mercer 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 area code is 16125?
Greenville uses area codes 724 and 878, from NANPA's telephone records.
What time zone is 16125 in?
16125 uses America/New_York.
How many people live in 16125?
About 17,178 people live in ZIP code 16125, in 7,288 households, at 163.3 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 16125?
$54,787 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 16125?
The closest are 16154 (6.2 mi), 16110 (6.2 mi), 16124 (7.4 mi), 16130 (8 mi) and 16151 (8.9 mi).
Is 16125 a PO Box ZIP code?
16125 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “16125 ZIP Code — Greenville, Pennsylvania (Mercer County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/16125
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/16125.json Underlying data is public domain or openly licensed — sources, vintages and licences.