Auburn zipcode

ZIP code of Auburn is 95603. This place is located in California state in US. To send any postal service to Auburn, you must use 95603 zipcode.

You should avoid following 4 city names of California to be used with the ZIP code 95603.

1. Christian Valley, CA
2. Clipper Gap, CA
3. Lake Of The Pines, CA
4. Ophir, CA