45103
ZIP 45103 is Batavia, Ohio, in Clermont County; area codes 513 and 283; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Clermont
- Metro area
- Cincinnati, OH-KY-IN
- Population
- 36,938
- Coordinates
- 39.0916, -84.1437
Weather right now
Asking the National Weather Service…
Where 45103 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 45103 into a pocket calculator and turn it upside down: EOISh — not quite a word, sorry.
- ➕ As a number, 45,103 = 23 × 37 × 53. Its digits add up to 13, a total 1,179 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011000000101111 - 🏠 Its numerical neighbours: 45102 (Amelia, OH, 6 mi away) and 45105 (Bentonville, OH, 37 mi away).
- 🔄 Backwards, 45103 becomes 30154 — and that is a real ZIP code: Douglasville, GA, 370 miles away.
- 👥 64 other ZIP codes are made of exactly the same digits (01354, 01453, 01534, 01543, 03451, 04351, …). The farthest-flung twin is 34051 in FPO AA, a military post office, 1,819 miles away.
- 🧭 Farther south than 50% of all ZIP codes, and farther east than 59%.
- 🎯771 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 45103 and you would come out at 39.09°S, 95.86°E — 1,225 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 55m of daylight. Shortest: 9h 25m.
- 📏 At 85.3 square miles of land, 45103 is bigger than 74% of ZIP codes — room for about 65 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 36,938This ZIP36,938 |
|---|---|
| Households | 14,458This ZIP14,458 |
| Housing units | 14,887This ZIP14,887 |
| Median age | 37.8This ZIP37.8Ohio39.7US 38.9 |
| Median household income | $79,793This ZIP$79,793Ohio$71,389US $80,734 |
| Median home value | $264,200This ZIP$264,200Ohio$214,800US $332,700 |
| Median gross rent | $1,077This ZIP$1,077Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 27.1%This ZIP27.1% |
| Mean commute | 25.3 minThis ZIP25.3 min |
| Population density | 432.9 / sq miThis ZIP432.9 / sq mi |
Business and tax activity
| Business establishments | 555This ZIP555 |
|---|---|
| Employees | 8,874This ZIP8,874 |
| Annual payroll | $502,229,000This ZIP$502,229,000 |
| Tax returns filed | 17,340This ZIP17,340 |
| Total adjusted gross income | $1,306,546,000This ZIP$1,306,546,000 |
Land area
| Land area | 85.32 sq miThis ZIP85.32 sq mi |
|---|---|
| Water area | 2.63 sq miThis ZIP2.63 sq mi |
Other place names in 45103
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 45103
| ZIP | City | Distance |
|---|---|---|
45160 | Owensville, OH | 2.2 mi |
45102 | Amelia, OH | 6.1 mi |
45176 | Williamsburg, OH | 6.2 mi |
45150 | Milford, OH | 7.0 mi |
45158 | Newtonsville, OH | 7.2 mi |
45245 | Cincinnati, OH | 7.7 mi |
45122 | Goshen, OH | 9.3 mi |
45244 | Cincinnati, OH | 9.9 mi |
45255 | Cincinnati, OH | 10.1 mi |
45174 | Terrace Park, OH | 10.1 mi |
Find every ZIP code within 10 miles of 45103 →
Questions about this ZIP code
Where is ZIP code 45103?
45103 is in Batavia, Ohio, in Clermont County, part of the Cincinnati, OH-KY-IN metropolitan area. Its published point location is 39.0916, -84.1437.
What county is 45103 in?
45103 lies in Clermont County.
What area code is 45103?
Batavia uses area codes 513 and 283, from NANPA's telephone records.
What time zone is 45103 in?
45103 uses America/New_York.
How many people live in 45103?
About 36,938 people live in ZIP code 45103, in 14,458 households, at 432.9 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 45103?
$79,793 a year, against $71,389 across Ohio.
What ZIP codes are near 45103?
The closest are 45160 (2.2 mi), 45102 (6.1 mi), 45176 (6.2 mi), 45150 (7 mi) and 45158 (7.2 mi).
Is 45103 a PO Box ZIP code?
45103 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “45103 ZIP Code — Batavia, Ohio (Clermont County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45103
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/45103.json Underlying data is public domain or openly licensed — sources, vintages and licences.