ZIP code 45390
Where is ZIP code 45390?
Union City, Ohio
Darke County · Standard ZIP code
ZIP code 45390 belongs to Union City, Ohio in Darke County. 45390 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, 419, 567 and 937. About 3,432 people live in the 45390 area, where the median household income is $52,150. The closest ZIP codes are 47390 (Union City, 2.3 mi west), 47382 (Saratoga, 7.5 mi west) and 45303 (Ansonia, 7.6 mi east).
| ZIP code | 45390 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Union City |
| Also accepted | Dayton |
| State | Ohio (OH) |
| County | Darke County |
| Time zone | Eastern Time · now |
| Area codes | 326, 419, 567, 937 |
| Coordinates | 40.2018, -84.7832 map |
| 3-digit prefix | 453 |
Population and income in 45390
| Population | 3,432 · lower than 52% of Ohio ZIP codes |
|---|---|
| People per square mile | 64 · lower than 78% of Ohio ZIP codes |
| Median age | 34.2 years · lower than 86% of Ohio ZIP codes |
| Men / women | 49% / 51% |
| Median household income | $52,150 · lower than 83% of Ohio ZIP codes |
| Income per person | $31,178 |
| Below the poverty line | 18% |
| Bachelor’s degree or higher | 12% of adults 25+ |
| Median home value | $118,100 · lower than 84% of Ohio ZIP codes |
| Median rent | $641 a month |
| Housing units | 1,500 |
| Households | 1,311 (2.57 people on average) |
| Owners / renters | 70% / 30% |
| Land area | 53.55 sq mi (plus 0.12 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 45390. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 45390
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 47390 | Union City, IN | 2.3 mi W | Standard |
| 47382 | Saratoga, IN | 7.5 mi W | PO Box only |
| 45303 | Ansonia, OH | 7.6 mi E | Standard |
| 45362 | Rossburg, OH | 10.5 mi NE | Standard |
| 45331 | Greenville, OH | 10.6 mi SE | Standard |
| 45352 | Palestine, OH | 10.7 mi S | PO Box only |
| 47394 | Winchester, IN | 11.9 mi W | Standard |
| 45348 | New Weston, OH | 12.2 mi NE | Standard |
| 45310 | Burkettsville, OH | 12.8 mi NE | PO Box only |
| 47355 | Lynn, IN | 12.9 mi SW | Standard |
| 47381 | Salamonia, IN | 13.2 mi N | Standard |
| 45846 | Fort Recovery, OH | 13.9 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 45390 or measure the distance to another ZIP code.
How to address mail to 45390
123 MAIN ST
UNION CITY OH 45390
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts DAYTON as the city name for 45390. Adding the 4-digit ZIP+4 code (45390-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 45390?
- 45390 is a Union City, Ohio ZIP code. Dayton is also accepted as the city name.
- What county is 45390 in?
- ZIP code 45390 is in Darke County, Ohio.
- What time zone is ZIP code 45390 in?
- 45390 is in the Eastern Time zone (America/New_York).
- What area code is 45390?
- Phone numbers in ZIP code 45390 use area codes 326, 419, 567 and 937.
- What is the population of ZIP code 45390?
- About 3,432 people live in ZIP code 45390, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 45390?
- The median household income in 45390 is $52,150 a year, lower than 83% of Ohio ZIP codes.
- What ZIP codes are near 45390?
- The nearest ZIP codes to 45390 are 47390 (Union City, 2.3 miles), 47382 (Saratoga, 7.5 miles), 45303 (Ansonia, 7.6 miles) and 45362 (Rossburg, 10.5 miles).