45107
ZIP 45107 is Blanchester, Ohio, mostly in Clinton County; area code 937; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Clinton +3 more
- Metro area
- Wilmington, OH
- Population
- 9,190
- Coordinates
- 39.2875, -83.9764
Weather right now
Asking the National Weather Service…
Where 45107 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 45107 into a pocket calculator and turn it upside down: LOISh — not quite a word, sorry.
- ➕ As a number, 45,107 = 43 × 1049. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011000000110011 - 🏠 Its numerical neighbours: 45106 (Bethel, OH, 24 mi away) and 45111 (Camp Dennison, OH, 18 mi away).
- 🔄 Backwards, 45107 becomes 70154 — and that is a real ZIP code: New Orleans, LA, 732 miles away.
- 👥 64 other ZIP codes are made of exactly the same digits (01475, 01745, 01754, 04571, 04751, 05471, …). The farthest-flung twin is 04751 in Limestone, ME, 961 miles away.
- 🧭 Farther north than 51% of all ZIP codes, and farther east than 60%.
- 🎯778 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 45107 and you would come out at 39.29°S, 96.02°E — 1,221 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 56m of daylight. Shortest: 9h 24m.
- 📏 At 80.6 square miles of land, 45107 is bigger than 73% of ZIP codes — room for about 61 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 9,190This ZIP9,190 |
|---|---|
| Households | 3,293This ZIP3,293 |
| Housing units | 3,505This ZIP3,505 |
| Median age | 37.4This ZIP37.4Ohio39.7US 38.9 |
| Median household income | $71,510This ZIP$71,510Ohio$71,389US $80,734 |
| Median home value | $220,700This ZIP$220,700Ohio$214,800US $332,700 |
| Median gross rent | $937This ZIP$937Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 11.9%This ZIP11.9% |
| Mean commute | 30.4 minThis ZIP30.4 min |
| Population density | 114.1 / sq miThis ZIP114.1 / sq mi |
Business and tax activity
| Business establishments | 123This ZIP123 |
|---|---|
| Employees | 1,399This ZIP1,399 |
| Annual payroll | $60,615,000This ZIP$60,615,000 |
| Tax returns filed | 4,510This ZIP4,510 |
| Total adjusted gross income | $289,133,000This ZIP$289,133,000 |
Land area
| Land area | 80.56 sq miThis ZIP80.56 sq mi |
|---|---|
| Water area | 0.34 sq miThis ZIP0.34 sq mi |
Counties 45107 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Clinton County | 51.9% |
| Warren County | 18.8% |
| Brown County | 18.2% |
| Clermont County | 11.1% |
Other place names in 45107
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 45107
| ZIP | City | Distance |
|---|---|---|
45148 | Midland, OH | 4.8 mi |
45162 | Pleasant Plain, OH | 5.4 mi |
45113 | Clarksville, OH | 7.8 mi |
45114 | Cuba, OH | 8.0 mi |
45118 | Fayetteville, OH | 8.5 mi |
45152 | Morrow, OH | 8.9 mi |
45158 | Newtonsville, OH | 9.1 mi |
45122 | Goshen, OH | 9.2 mi |
45146 | Martinsville, OH | 9.4 mi |
45142 | Lynchburg, OH | 10.8 mi |
Find every ZIP code within 10 miles of 45107 →
Questions about this ZIP code
Where is ZIP code 45107?
45107 is in Blanchester, Ohio, in Clinton County, part of the Wilmington, OH micropolitan area. Its published point location is 39.2875, -83.9764.
What county is 45107 in?
45107 spans 4 counties: Clinton County, Warren County, Brown County and Clermont County. Most of it falls in Clinton 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 45107?
Blanchester uses area code 937, from NANPA's telephone records.
What time zone is 45107 in?
45107 uses America/New_York.
How many people live in 45107?
About 9,190 people live in ZIP code 45107, in 3,293 households, at 114.1 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 45107?
$71,510 a year, against $71,389 across Ohio.
What ZIP codes are near 45107?
The closest are 45148 (4.8 mi), 45162 (5.4 mi), 45113 (7.8 mi), 45114 (8 mi) and 45118 (8.5 mi).
Is 45107 a PO Box ZIP code?
45107 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “45107 ZIP Code — Blanchester, Ohio (Clinton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45107
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/45107.json Underlying data is public domain or openly licensed — sources, vintages and licences.