45064
ZIP 45064 is Somerville, Ohio, mostly in Butler County; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Butler +1 more
- Metro area
- Cincinnati, OH-KY-IN
- Population
- 3,373
- Coordinates
- 39.5708, -84.6103
Weather right now
Asking the National Weather Service…
Where 45064 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 45064 into a pocket calculator and turn it upside down: hgOSh — not quite a word, sorry.
- ➕ As a number, 45,064 = 2 × 2 × 2 × 43 × 131. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011000000001000 - 🏠 Its numerical neighbours: 45063 (Shandon, OH, 18 mi away) and 45065 (South Lebanon, OH, 25 mi away).
- 🔄 Backwards, 45064 becomes 46054, which is not a ZIP code at all.
- 👥 32 other ZIP codes are made of exactly the same digits (04456, 04564, 04645, 04654, 05446, 05464, …). The farthest-flung twin is 04654 in Machias, ME, 943 miles away.
- 🧭 Farther north than 53% of all ZIP codes, and farther east than 58%.
- 🎯742 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 45064 and you would come out at 39.57°S, 95.39°E — 1,259 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 58m of daylight. Shortest: 9h 22m.
- 📏 At 32.1 square miles of land, 45064 is bigger than 47% of ZIP codes — room for about 24 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 3,373This ZIP3,373 |
|---|---|
| Households | 1,143This ZIP1,143 |
| Housing units | 1,184This ZIP1,184 |
| Median age | 44.7This ZIP44.7Ohio39.7US 38.9 |
| Median household income | $102,531This ZIP$102,531Ohio$71,389US $80,734 |
| Median home value | $240,200This ZIP$240,200Ohio$214,800US $332,700 |
| Median gross rent | $867This ZIP$867Ohio$1,034US $1,413 |
| Bachelor's degree or higher | 27.8%This ZIP27.8% |
| Mean commute | 28.8 minThis ZIP28.8 min |
| Population density | 105.1 / sq miThis ZIP105.1 / sq mi |
Business and tax activity
| Business establishments | 22This ZIP22 |
|---|---|
| Employees | 237This ZIP237 |
| Annual payroll | $10,885,000This ZIP$10,885,000 |
| Tax returns filed | 1,370This ZIP1,370 |
| Total adjusted gross income | $101,381,000This ZIP$101,381,000 |
Land area
| Land area | 32.10 sq miThis ZIP32.10 sq mi |
|---|---|
| Water area | 0.23 sq miThis ZIP0.23 sq mi |
Counties 45064 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Butler County | 51.6% |
| Preble County | 48.4% |
Other place names in 45064
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 45064
| ZIP | City | Distance |
|---|---|---|
45070 | West Elkton, OH | 3.1 mi |
45004 | Collinsville, OH | 3.8 mi |
45311 | Camden, OH | 4.8 mi |
45062 | Seven Mile, OH | 6.7 mi |
45330 | Gratis, OH | 6.9 mi |
45067 | Trenton, OH | 8.7 mi |
45056 | Oxford, OH | 8.9 mi |
45012 | Hamilton, OH | 9.2 mi |
45018 | Fairfield, OH | 9.2 mi |
45003 | College Corner, OH | 9.4 mi |
Find every ZIP code within 10 miles of 45064 →
Questions about this ZIP code
Where is ZIP code 45064?
45064 is in Somerville, Ohio, in Butler County, part of the Cincinnati, OH-KY-IN metropolitan area. Its published point location is 39.5708, -84.6103.
What county is 45064 in?
45064 spans 2 counties: Butler County and Preble County. Most of it falls in Butler 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 time zone is 45064 in?
45064 uses America/New_York.
How many people live in 45064?
About 3,373 people live in ZIP code 45064, in 1,143 households, at 105.1 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 45064?
$102,531 a year, against $71,389 across Ohio.
What ZIP codes are near 45064?
The closest are 45070 (3.1 mi), 45004 (3.8 mi), 45311 (4.8 mi), 45062 (6.7 mi) and 45330 (6.9 mi).
Is 45064 a PO Box ZIP code?
45064 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “45064 ZIP Code — Somerville, Ohio (Butler County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/45064
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/45064.json Underlying data is public domain or openly licensed — sources, vintages and licences.