ZIP Code 92570 — Perris, CA
92570 is a standard (street delivery) ZIP code serving Perris, California, in Riverside 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 92570 at a glance
| ZIP code | 92570 |
|---|---|
| Primary city | Perris |
| State | California (CA) |
| County | Riverside FIPS 06065 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 58,082 |
| Coordinates | 33.783770, -117.317370 |
How ZIP+4 works in 92570
The four digits after the hyphen encode a delivery segment inside 92570. 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 92570 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.
Other ZIP codes in Perris
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 92570.
| ZIP | City | Distance |
|---|---|---|
| 92532 | Lake Elsinore, CA | 6.5 mi |
| 92587 | Menifee, CA | 7.2 mi |
| 92508 | Riverside, CA | 7.4 mi |
| 92571 | Perris, CA | 8.1 mi |
| 92518 | March Air Reserve Base, CA | 8.1 mi |
| 92586 | Menifee, CA | 8.5 mi |
| 92551 | Moreno Valley, CA | 8.6 mi |
| 92585 | Menifee, CA | 9.1 mi |
| 92883 | Corona, CA | 9.4 mi |
| 92504 | Riverside, CA | 9.6 mi |
| 92503 | Riverside, CA | 10.3 mi |
| 92553 | Moreno Valley, CA | 10.5 mi |
Questions about 92570
What is the ZIP+4 code for 92570?
92570 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 92570, you need to look up a specific street address to get them.
What city is 92570?
92570 is assigned to Perris, California, in Riverside 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.