ZIP code 45504
Where is ZIP code 45504?
Springfield, Ohio
Clark County · Standard ZIP code
ZIP code 45504 belongs to Springfield, Ohio in Clark County. 45504 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 and 937. About 16,363 people live in the 45504 area, where the median household income is $69,960. The closest ZIP codes are 45501 (Springfield, 1.5 mi southeast), 45502 (Springfield, 1.8 mi southeast) and 45506 (Springfield, 2.1 mi south).
| ZIP code | 45504 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Springfield |
| State | Ohio (OH) |
| County | Clark County |
| Time zone | Eastern Time · now |
| Area codes | 326, 937 |
| Coordinates | 39.9408, -83.8343 map |
| 3-digit prefix | 455 |
Population and income in 45504
| Population | 16,363 · higher than 78% of Ohio ZIP codes |
|---|---|
| People per square mile | 745 · higher than 67% of Ohio ZIP codes |
| Median age | 40.1 years · lower than 59% of Ohio ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $69,960 · lower than 51% of Ohio ZIP codes |
| Income per person | $37,692 |
| Below the poverty line | 9.7% |
| Bachelor’s degree or higher | 27% of adults 25+ |
| Median home value | $180,600 · higher than 52% of Ohio ZIP codes |
| Median rent | $944 a month |
| Housing units | 7,167 |
| Households | 6,500 (2.34 people on average) |
| Owners / renters | 74% / 26% |
| Land area | 21.95 sq mi (plus 0.15 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 45504. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 45504
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 45501 | Springfield, OH | 1.5 mi SE | PO Box only |
| 45502 | Springfield, OH | 1.8 mi SE | Standard |
| 45506 | Springfield, OH | 2.1 mi S | Standard |
| 45503 | Springfield, OH | 3 mi E | Standard |
| 45505 | Springfield, OH | 3.3 mi SE | Standard |
| 45372 | Tremont City, OH | 5.1 mi N | PO Box only |
| 45319 | Donnelsville, OH | 6.1 mi W | PO Box only |
| 45349 | North Hampton, OH | 6.5 mi NW | PO Box only |
| 45323 | Enon, OH | 7.5 mi SW | Standard |
| 45316 | Clifton, OH | 9.9 mi S | PO Box only |
| 45344 | New Carlisle, OH | 10 mi W | Standard |
| 45387 | Yellow Springs, OH | 10.2 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 45504 or measure the distance to another ZIP code.
How to address mail to 45504
123 MAIN ST
SPRINGFIELD OH 45504
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (45504-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Springfield, OH
All Springfield ZIP codes with population and income →
Questions
- What city is ZIP code 45504?
- 45504 is a Springfield, Ohio ZIP code.
- What county is 45504 in?
- ZIP code 45504 is in Clark County, Ohio.
- What time zone is ZIP code 45504 in?
- 45504 is in the Eastern Time zone (America/New_York).
- What area code is 45504?
- Phone numbers in ZIP code 45504 use area codes 326 and 937.
- What is the population of ZIP code 45504?
- About 16,363 people live in ZIP code 45504, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 45504?
- The median household income in 45504 is $69,960 a year, lower than 51% of Ohio ZIP codes.
- What ZIP codes are near 45504?
- The nearest ZIP codes to 45504 are 45501 (Springfield, 1.5 miles), 45502 (Springfield, 1.8 miles), 45506 (Springfield, 2.1 miles) and 45503 (Springfield, 3 miles).