ZIP Code 96123 — Ravendale, CA
96123 is a standard (street delivery) ZIP code serving Ravendale, California, in Lassen 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 96123 at a glance
| ZIP code | 96123 |
|---|---|
| Primary city | Ravendale |
| State | California (CA) |
| County | Lassen FIPS 06035 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Los_Angeles |
| Population | 45 |
| Coordinates | 40.803920, -120.307990 |
How ZIP+4 works in 96123
The four digits after the hyphen encode a delivery segment inside 96123. 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 96123 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 96123.
| ZIP | City | Distance |
|---|---|---|
| 96132 | Termo, CA | 13.6 mi |
| 96117 | Litchfield, CA | 18.2 mi |
| 96119 | Madeline, CA | 20.4 mi |
| 96130 | Susanville, CA | 24.3 mi |
| 96128 | Standish, CA | 31.7 mi |
| 96116 | Likely, CA | 32.3 mi |
| 96110 | Eagleville, CA | 33.6 mi |
| 96136 | Wendel, CA | 35.2 mi |
| 96006 | Adin, CA | 36.9 mi |
Questions about 96123
What is the ZIP+4 code for 96123?
96123 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 96123, you need to look up a specific street address to get them.
What city is 96123?
96123 is assigned to Ravendale, California, in Lassen 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.