ZIP Code 47634 — Richland, IN
47634 is a standard (street delivery) ZIP code serving Richland, Indiana, in Spencer 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 47634 at a glance
| ZIP code | 47634 |
|---|---|
| Primary city | Richland |
| State | Indiana (IN) |
| County | Spencer FIPS 18147 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 2,272 |
| Coordinates | 37.938930, -87.184800 |
How ZIP+4 works in 47634
The four digits after the hyphen encode a delivery segment inside 47634. 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 47634 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 47634.
| ZIP | City | Distance |
|---|---|---|
| 47635 | Rockport, IN | 5.6 mi |
| 47601 | Boonville, IN | 8.8 mi |
| 47611 | Chrisney, IN | 9.1 mi |
| 47630 | Newburgh, IN | 9.4 mi |
| 42451 | Reed, KY | 11.8 mi |
| 42355 | Maceo, KY | 11.9 mi |
| 47615 | Grandview, IN | 12.6 mi |
| 47537 | Gentryville, IN | 13.4 mi |
| 47637 | Tennyson, IN | 13.7 mi |
| 42301 | Owensboro, KY | 14.1 mi |
| 42458 | Spottsville, KY | 14.3 mi |
| 42303 | Owensboro, KY | 14.3 mi |
Questions about 47634
What is the ZIP+4 code for 47634?
47634 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 47634, you need to look up a specific street address to get them.
What city is 47634?
47634 is assigned to Richland, Indiana, in Spencer 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.