16156
ZIP 16156 is Volant, Pennsylvania, mostly in Lawrence County; area codes 724 and 878; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Lawrence +1 more
- Metro area
- Pittsburgh, PA
- Population
- 3,431
- Coordinates
- 41.0980, -80.2272
Weather right now
Asking the National Weather Service…
Where 16156 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 16156 into a pocket calculator and turn it upside down: gSIgI — not quite a word, sorry.
- ➕ As a number, 16,156 = 2 × 2 × 7 × 577. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11111100011100 - 🏠 Its numerical neighbours: 16155 (Villa Maria, PA, 15 mi away) and 16157 (Wampum, PA, 16 mi away).
- 🔄 Backwards, 16156 becomes 65161, which is not a ZIP code at all.
- 👥 12 other ZIP codes are made of exactly the same digits (11566, 15616, 15661, 16651, 56116, 56161, …). The farthest-flung twin is 56116 in Beaver Creek, MN, 841 miles away.
- 🧭 Farther north than 68% of all ZIP codes, and farther east than 73%.
- 🎯967 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 16156 and you would come out at 41.10°S, 99.77°E — 1,091 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 08m of daylight. Shortest: 9h 13m.
- 📏 At 51.3 square miles of land, 16156 is bigger than 60% of ZIP codes — room for about 39 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,431This ZIP3,431 |
|---|---|
| Households | 1,268This ZIP1,268 |
| Housing units | 1,337This ZIP1,337 |
| Median age | 37.9This ZIP37.9Pennsylvania40.9US 38.9 |
| Median household income | $69,054This ZIP$69,054Pennsylvania$77,971US $80,734 |
| Median home value | $221,400This ZIP$221,400Pennsylvania$254,500US $332,700 |
| Median gross rent | $1,132This ZIP$1,132Pennsylvania$1,209US $1,413 |
| Bachelor's degree or higher | 23.7%This ZIP23.7% |
| Mean commute | 25.5 minThis ZIP25.5 min |
| Population density | 66.9 / sq miThis ZIP66.9 / sq mi |
Business and tax activity
| Business establishments | 50This ZIP50 |
|---|---|
| Employees | 236This ZIP236 |
| Annual payroll | $11,188,000This ZIP$11,188,000 |
| Tax returns filed | 1,530This ZIP1,530 |
| Total adjusted gross income | $111,086,000This ZIP$111,086,000 |
Land area
| Land area | 51.26 sq miThis ZIP51.26 sq mi |
|---|---|
| Water area | 0.47 sq miThis ZIP0.47 sq mi |
Counties 16156 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Lawrence County | 78.6% |
| Mercer County | 21.4% |
Other place names in 16156
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 16156
| ZIP | City | Distance |
|---|---|---|
16172 | New Wilmington, PA | 5.6 mi |
16142 | New Wilmington, PA | 6.1 mi |
16105 | New Castle, PA | 6.6 mi |
16101 | New Castle, PA | 8.5 mi |
16103 | New Castle, PA | 8.6 mi |
16107 | New Castle, PA | 8.6 mi |
16108 | New Castle, PA | 8.6 mi |
16137 | Mercer, PA | 9.2 mi |
16127 | Grove City, PA | 9.6 mi |
16057 | Slippery Rock, PA | 9.8 mi |
Find every ZIP code within 10 miles of 16156 →
Questions about this ZIP code
Where is ZIP code 16156?
16156 is in Volant, Pennsylvania, in Lawrence County, part of the Pittsburgh, PA metropolitan area. Its published point location is 41.0980, -80.2272.
What county is 16156 in?
16156 spans 2 counties: Lawrence County and Mercer County. Most of it falls in Lawrence 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 16156?
Volant uses area codes 724 and 878, from NANPA's telephone records.
What time zone is 16156 in?
16156 uses America/New_York.
How many people live in 16156?
About 3,431 people live in ZIP code 16156, in 1,268 households, at 66.9 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 16156?
$69,054 a year, against $77,971 across Pennsylvania.
What ZIP codes are near 16156?
The closest are 16172 (5.6 mi), 16142 (6.1 mi), 16105 (6.6 mi), 16101 (8.5 mi) and 16103 (8.6 mi).
Is 16156 a PO Box ZIP code?
16156 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “16156 ZIP Code — Volant, Pennsylvania (Lawrence County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/16156
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/16156.json Underlying data is public domain or openly licensed — sources, vintages and licences.