ZIP code 45331
Where is ZIP code 45331?
Greenville, Ohio
Darke County · Standard ZIP code
ZIP code 45331 belongs to Greenville, Ohio in Darke County. 45331 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 326, 765 and 937. About 22,356 people live in the 45331 area, where the median household income is $53,801. The closest ZIP codes are 45352 (Palestine, 6.8 mi southwest), 45328 (Gettysburg, 7.5 mi east) and 45303 (Ansonia, 8 mi north).
| ZIP code | 45331 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Greenville |
| State | Ohio (OH) |
| County | Darke County |
| Time zone | Eastern Time · now |
| Area codes | 326, 765, 937 |
| Coordinates | 40.0987, -84.6342 map |
| 3-digit prefix | 453 |
Population and income in 45331
| Population | 22,356 · higher than 85% of Ohio ZIP codes |
|---|---|
| People per square mile | 148 · lower than 57% of Ohio ZIP codes |
| Median age | 43.1 years · higher than 60% of Ohio ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $53,801 · lower than 81% of Ohio ZIP codes |
| Income per person | $32,553 |
| Below the poverty line | 12% |
| Bachelor’s degree or higher | 17% of adults 25+ |
| Median home value | $166,200 · lower than 59% of Ohio ZIP codes |
| Median rent | $767 a month |
| Housing units | 10,540 |
| Households | 9,912 (2.22 people on average) |
| Owners / renters | 65% / 35% |
| Land area | 151.18 sq mi (plus 0.58 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 45331. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 45331
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 45352 | Palestine, OH | 6.8 mi SW | PO Box only |
| 45328 | Gettysburg, OH | 7.5 mi E | PO Box only |
| 45303 | Ansonia, OH | 8 mi N | Standard |
| 45304 | Arcanum, OH | 9.3 mi SE | Standard |
| 45346 | New Madison, OH | 10.1 mi SW | Standard |
| 45390 | Union City, OH | 10.6 mi NW | Standard |
| 45358 | Pitsburg, OH | 11 mi SE | PO Box only |
| 45308 | Bradford, OH | 11 mi E | Standard |
| 45332 | Hollansburg, OH | 11.2 mi SW | Standard |
| 45380 | Versailles, OH | 11.5 mi NE | Standard |
| 47390 | Union City, IN | 12.4 mi NW | Standard |
| 45362 | Rossburg, OH | 13.5 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 45331 or measure the distance to another ZIP code.
How to address mail to 45331
123 MAIN ST
GREENVILLE OH 45331
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (45331-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 45331?
- 45331 is a Greenville, Ohio ZIP code.
- What county is 45331 in?
- ZIP code 45331 is in Darke County, Ohio.
- What time zone is ZIP code 45331 in?
- 45331 is in the Eastern Time zone (America/New_York).
- What area code is 45331?
- Phone numbers in ZIP code 45331 use area codes 326, 765 and 937.
- What is the population of ZIP code 45331?
- About 22,356 people live in ZIP code 45331, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 45331?
- The median household income in 45331 is $53,801 a year, lower than 81% of Ohio ZIP codes.
- What ZIP codes are near 45331?
- The nearest ZIP codes to 45331 are 45352 (Palestine, 6.8 miles), 45328 (Gettysburg, 7.5 miles), 45303 (Ansonia, 8 miles) and 45304 (Arcanum, 9.3 miles).