43721
ZIP 43721 is Brownsville, Ohio, in Licking County; area code 740; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Licking
- Metro area
- Columbus, OH
- Population
- 196
- Coordinates
- 39.9493, -82.2602
Weather right now
Asking the National Weather Service…
Where 43721 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 43721 into a pocket calculator and turn it upside down: IZLEh — not quite a word, sorry.
- ➕ 43721 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010101011001001 - 🏠 Its numerical neighbours: 43720 (Blue Rock, OH, 23 mi away) and 43722 (Buffalo, OH, 39 mi away).
- 🔄 Backwards, 43721 becomes 12734 — and that is a real ZIP code: Ferndale, NY, 411 miles away.
- 👥 54 other ZIP codes are made of exactly the same digits (12473, 12734, 12743, 13472, 14273, 14723, …). The farthest-flung twin is 73142 in Oklahoma City, OK, 891 miles away.
- 🧭 Farther north than 56% of all ZIP codes, and farther east than 66%.
- 🎯864 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 43721 and you would come out at 39.95°S, 97.74°E — 1,151 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 01m of daylight. Shortest: 9h 20m.
- 📏 At 0.356 square miles of land, 43721 is bigger than 4% of ZIP codes — about 172 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 196This ZIP196 |
|---|---|
| Households | 57This ZIP57 |
| Housing units | 57This ZIP57 |
| Median age | 42.5This ZIP42.5Ohio39.7US 38.9 |
| Bachelor's degree or higher | 0.0% |
| Population density | 550.6 / sq miThis ZIP550.6 / sq mi |
Land area
| Land area | 0.36 sq miThis ZIP0.36 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 43721
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 43721
| ZIP | City | Distance |
|---|---|---|
43740 | Gratiot, OH | 2.3 mi |
43739 | Glenford, OH | 3.5 mi |
43746 | Hopewell, OH | 4.2 mi |
43760 | Mount Perry, OH | 5.5 mi |
43056 | Heath, OH | 5.6 mi |
43030 | Jacksontown, OH | 7.8 mi |
43076 | Thornville, OH | 7.9 mi |
43738 | Fultonham, OH | 9.1 mi |
43735 | East Fultonham, OH | 10.0 mi |
43783 | Somerset, OH | 10.1 mi |
Find every ZIP code within 10 miles of 43721 →
Questions about this ZIP code
Where is ZIP code 43721?
43721 is in Brownsville, Ohio, in Licking County, part of the Columbus, OH metropolitan area. Its published point location is 39.9493, -82.2602.
What county is 43721 in?
43721 lies in Licking County.
What area code is 43721?
Brownsville uses area code 740, from NANPA's telephone records.
What time zone is 43721 in?
43721 uses America/New_York.
How many people live in 43721?
About 196 people live in ZIP code 43721, in 57 households, at 550.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 43721?
The closest are 43740 (2.3 mi), 43739 (3.5 mi), 43746 (4.2 mi), 43760 (5.5 mi) and 43056 (5.6 mi).
Is 43721 a PO Box ZIP code?
43721 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “43721 ZIP Code — Brownsville, Ohio (Licking County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/43721
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/43721.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.