ZIP Code 93631 — Kingsburg, CA
93631 is a standard (street delivery) ZIP code serving Kingsburg, California, in Tulare 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 93631 at a glance
| ZIP code | 93631 |
|---|---|
| Primary city | Kingsburg |
| State | California (CA) |
| County | Tulare FIPS 06107 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 17,583 |
| Coordinates | 36.476530, -119.521310 |
How ZIP+4 works in 93631
The four digits after the hyphen encode a delivery segment inside 93631. 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 93631 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 93631.
| ZIP | City | Distance |
|---|---|---|
| 93673 | Traver, CA | 2.7 mi |
| 93662 | Selma, CA | 8 mi |
| 93618 | Dinuba, CA | 8.1 mi |
| 93648 | Parlier, CA | 9.9 mi |
| 93291 | Visalia, CA | 10.4 mi |
| 93227 | Goshen, CA | 10.8 mi |
| 93666 | Sultana, CA | 11.3 mi |
| 93242 | Laton, CA | 11.8 mi |
| 93616 | Del Rey, CA | 12.9 mi |
| 93625 | Fowler, CA | 13.2 mi |
| 93615 | Cutler, CA | 13.3 mi |
| 93230 | Hanford, CA | 14.1 mi |
Questions about 93631
What is the ZIP+4 code for 93631?
93631 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 93631, you need to look up a specific street address to get them.
What city is 93631?
93631 is assigned to Kingsburg, California, in Tulare 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.