43542
ZIP 43542 is Monclova, Ohio, in Lucas County; area codes 419 and 567; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Lucas
- Metro area
- Toledo, OH
- Population
- 4,184
- Coordinates
- 41.5664, -83.7653
Weather right now
Asking the National Weather Service…
Where 43542 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 43542 into a pocket calculator and turn it upside down: ZhSEh — not quite a word, sorry.
- ➕ As a number, 43,542 = 2 × 3 × 3 × 41 × 59. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010101000010110 - 🏠 Its numerical neighbours: 43541 (Milton Center, OH, 19 mi away) and 43543 (Montpelier, OH, 46 mi away).
- 🔄 Backwards, 43542 becomes 24534 — and that is a real ZIP code: Clover, VA, 420 miles away.
- 👥 31 other ZIP codes are made of exactly the same digits (23454, 24354, 24435, 24534, 24543, 25434, …). The farthest-flung twin is 34452 in Inverness, FL, 888 miles away.
- 🧭 Farther north than 71% of all ZIP codes, and farther east than 61%.
- 🎯784 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 43542 and you would come out at 41.57°S, 96.23°E — 1,269 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 11m of daylight. Shortest: 9h 10m.
- 📏 At 14.9 square miles of land, 43542 is bigger than 33% of ZIP codes — room for about 11 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 4,184This ZIP4,184 |
|---|---|
| Households | 1,561This ZIP1,561 |
| Housing units | 1,655This ZIP1,655 |
| Median age | 47.9This ZIP47.9Ohio39.7US 38.9 |
| Median household income | $148,657This ZIP$148,657Ohio$71,389US $80,734 |
| Median home value | $402,000This ZIP$402,000Ohio$214,800US $332,700 |
| Median gross rent | $1,233This ZIP$1,233Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 50.3%This ZIP50.3% |
| Mean commute | 23.3 minThis ZIP23.3 min |
| Population density | 280.7 / sq miThis ZIP280.7 / sq mi |
Business and tax activity
| Business establishments | 85This ZIP85 |
|---|---|
| Employees | 766This ZIP766 |
| Annual payroll | $32,429,000This ZIP$32,429,000 |
| Tax returns filed | 2,270This ZIP2,270 |
| Total adjusted gross income | $320,924,000This ZIP$320,924,000 |
Land area
| Land area | 14.90 sq miThis ZIP14.90 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 43542
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 43542
| ZIP | City | Distance |
|---|---|---|
43537 | Maumee, OH | 4.1 mi |
43571 | Whitehouse, OH | 4.4 mi |
43528 | Holland, OH | 4.4 mi |
43566 | Waterville, OH | 5.2 mi |
43558 | Swanton, OH | 6.2 mi |
43617 | Toledo, OH | 7.0 mi |
43552 | Perrysburg, OH | 7.2 mi |
43615 | Toledo, OH | 7.5 mi |
43614 | Toledo, OH | 7.6 mi |
43525 | Haskins, OH | 7.6 mi |
Find every ZIP code within 10 miles of 43542 →
Questions about this ZIP code
Where is ZIP code 43542?
43542 is in Monclova, Ohio, in Lucas County, part of the Toledo, OH metropolitan area. Its published point location is 41.5664, -83.7653.
What county is 43542 in?
43542 lies in Lucas County.
What area code is 43542?
Monclova uses area codes 419 and 567, from NANPA's telephone records.
What time zone is 43542 in?
43542 uses America/New_York.
How many people live in 43542?
About 4,184 people live in ZIP code 43542, in 1,561 households, at 280.7 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 43542?
$148,657 a year, against $71,389 across Ohio.
What ZIP codes are near 43542?
The closest are 43537 (4.1 mi), 43571 (4.4 mi), 43528 (4.4 mi), 43566 (5.2 mi) and 43558 (6.2 mi).
Is 43542 a PO Box ZIP code?
43542 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “43542 ZIP Code — Monclova, Ohio (Lucas County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/43542
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/43542.json Underlying data is public domain or openly licensed — sources, vintages and licences.