ZIP Code 92549 — Idyllwild, CA
92549 is a standard (street delivery) ZIP code serving Idyllwild, 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 92549 at a glance
| ZIP code | 92549 |
|---|---|
| Primary city | Idyllwild |
| State | California (CA) |
| County | Riverside FIPS 06065 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 4,016 |
| Coordinates | 33.808860, -116.712120 |
How ZIP+4 works in 92549
The four digits after the hyphen encode a delivery segment inside 92549. 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 92549 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 92549.
| ZIP | City | Distance |
|---|---|---|
| 92230 | Cabazon, CA | 7.6 mi |
| 92262 | Palm Springs, CA | 9.6 mi |
| 92282 | Whitewater, CA | 11 mi |
| 92258 | North Palm Springs, CA | 11.5 mi |
| 92220 | Banning, CA | 11.6 mi |
| 92583 | San Jacinto, CA | 12.6 mi |
| 92264 | Palm Springs, CA | 12.9 mi |
| 92234 | Cathedral City, CA | 14.1 mi |
| 92544 | Hemet, CA | 14.1 mi |
| 92561 | Mountain Center, CA | 14.2 mi |
| 92240 | Desert Hot Springs, CA | 14.9 mi |
| 92270 | Rancho Mirage, CA | 16.6 mi |
Questions about 92549
What is the ZIP+4 code for 92549?
92549 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 92549, you need to look up a specific street address to get them.
What city is 92549?
92549 is assigned to Idyllwild, 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.