ZIP Code 45053 — Okeana, OH
45053 is a standard (street delivery) ZIP code serving Okeana, Ohio, in Butler County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 45053 at a glance
| ZIP code | 45053 |
|---|---|
| Primary city | Okeana |
| State | Ohio (OH) |
| County | Butler FIPS 39017 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 3,718 |
| Coordinates | 39.352730, -84.780530 |
How ZIP+4 works in 45053
The four digits after the hyphen encode a delivery segment inside 45053. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 45053 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 45053.
| ZIP | City | Distance |
|---|---|---|
| 47016 | Cedar Grove, IN | 6.3 mi |
| 47060 | West Harrison, IN | 6.5 mi |
| 45030 | Harrison, OH | 6.7 mi |
| 47035 | New Trenton, IN | 7.2 mi |
| 45013 | Hamilton, OH | 7.9 mi |
| 45252 | Cincinnati, OH | 9.6 mi |
| 45056 | Oxford, OH | 9.7 mi |
| 47010 | Bath, IN | 10.5 mi |
| 45041 | Miamitown, OH | 10.6 mi |
| 45002 | Cleves, OH | 10.9 mi |
| 45247 | Cincinnati, OH | 11.4 mi |
| 45251 | Cincinnati, OH | 11.5 mi |
Questions about 45053
What is the ZIP+4 code for 45053?
45053 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 45053, you need to look up a specific street address to get them.
What city is 45053?
45053 is assigned to Okeana, Ohio, in Butler County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.