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Where 43623 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 43623 into a pocket calculator and turn it upside down: EZgEh — not quite a word, sorry.
- ➕ As a number, 43,623 = 3 × 3 × 37 × 131. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1010101001100111 - 🏠 Its numerical neighbours: 43620 (Toledo, OH, 6 mi away) and 43635 (Toledo, OH, 11 mi away).
- 🔄 Backwards, 43623 becomes 32634 — and that is a real ZIP code: Fairfield, FL, 856 miles away.
- 👥 22 other ZIP codes are made of exactly the same digits (23436, 23463, 24363, 26343, 32346, 32463, …). The farthest-flung twin is 33426 in Boynton Beach, FL, 1,067 miles away.
- 🧭 Farther north than 73% of all ZIP codes, and farther east than 61%.
- 🎯791 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 43623 and you would come out at 41.70°S, 96.35°E — 1,268 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 12m of daylight. Shortest: 9h 09m.
- 📏 At 6.7 square miles of land, 43623 is bigger than 22% of ZIP codes — room for about 5.1 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 20,267This ZIP20,267 |
|---|---|
| Households | 9,376This ZIP9,376 |
| Housing units | 10,019This ZIP10,019 |
| Median age | 40.9This ZIP40.9Ohio39.7US 38.9 |
| Median household income | $71,171This ZIP$71,171Ohio$71,389US $80,734 |
| Median home value | $169,300This ZIP$169,300Ohio$214,800US $332,700 |
| Median gross rent | $976This ZIP$976Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 33.0%This ZIP33.0% |
| Mean commute | 22.3 minThis ZIP22.3 min |
| Population density | 3,029.9 / sq miThis ZIP3,029.9 / sq mi |
Business and tax activity
| Business establishments | 838This ZIP838 |
|---|---|
| Employees | 13,496This ZIP13,496 |
| Annual payroll | $587,060,000This ZIP$587,060,000 |
| Tax returns filed | 10,230This ZIP10,230 |
| Total adjusted gross income | $780,638,000This ZIP$780,638,000 |
Land area
| Land area | 6.69 sq miThis ZIP6.69 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Other place names in 43623
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 43623
| ZIP | City | Distance |
|---|---|---|
43613 | Toledo, OH | 2.4 mi |
43606 | Toledo, OH | 2.9 mi |
43699 | Toledo, OH | 3.4 mi |
48144 | Lambertville, MI | 3.6 mi |
43615 | Toledo, OH | 3.8 mi |
43601 | Toledo, OH | 4.3 mi |
43607 | Toledo, OH | 4.4 mi |
43560 | Sylvania, OH | 4.6 mi |
43617 | Toledo, OH | 4.8 mi |
43610 | Toledo, OH | 4.9 mi |
Find every ZIP code within 10 miles of 43623 →
Questions about this ZIP code
Where is ZIP code 43623?
43623 is in Toledo, Ohio, in Lucas County, part of the Toledo, OH metropolitan area. Its published point location is 41.7030, -83.6501.
What county is 43623 in?
43623 lies in Lucas County.
What area code is 43623?
Toledo uses area codes 419 and 567, from NANPA's telephone records.
What time zone is 43623 in?
43623 uses America/New_York.
How many people live in 43623?
About 20,267 people live in ZIP code 43623, in 9,376 households, at 3,029.9 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 43623?
$71,171 a year, against $71,389 across Ohio.
What ZIP codes are near 43623?
The closest are 43613 (2.4 mi), 43606 (2.9 mi), 43699 (3.4 mi), 48144 (3.6 mi) and 43615 (3.8 mi).
Is 43623 a PO Box ZIP code?
43623 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “43623 ZIP Code — Toledo, Ohio (Lucas County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/43623
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/43623.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.