ZIP Code 45140 — Loveland, OH
45140 is a standard (street delivery) ZIP code serving Loveland, Ohio, in Clermont 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 45140 at a glance
| ZIP code | 45140 |
|---|---|
| Primary city | Loveland |
| State | Ohio (OH) |
| County | Clermont FIPS 39025 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 57,211 |
| Coordinates | 39.256030, -84.244330 |
How ZIP+4 works in 45140
The four digits after the hyphen encode a delivery segment inside 45140. 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 45140 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 45140.
| ZIP | City | Distance |
|---|---|---|
| 45147 | Miamiville, OH | 4.4 mi |
| 45111 | Camp Dennison, OH | 4.5 mi |
| 45249 | Cincinnati, OH | 4.7 mi |
| 45039 | Maineville, OH | 4.9 mi |
| 45242 | Cincinnati, OH | 6 mi |
| 45150 | Milford, OH | 6.3 mi |
| 45122 | Goshen, OH | 6.6 mi |
| 45034 | Kings Mills, OH | 7 mi |
| 45243 | Cincinnati, OH | 7.2 mi |
| 45040 | Mason, OH | 7.4 mi |
| 45174 | Terrace Park, OH | 7.6 mi |
| 45065 | South Lebanon, OH | 8 mi |
Questions about 45140
What is the ZIP+4 code for 45140?
45140 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 45140, you need to look up a specific street address to get them.
What city is 45140?
45140 is assigned to Loveland, Ohio, in Clermont 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.