Zip code 83631
Zip code 83631, ID
The zip code 83631, type standard, belongs to the following denominations: Idaho City, Centerville, New Centerville, Pioneerville, Star Ranch, Steirman . It is part of the county Boise County, state of Idaho. It has an estimated population of 1100.
The postal code 83631 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Idaho City) or acceptable (Centerville, New Centerville, Pioneerville, Star Ranch, Steirman).
| Location | Denomination |
|---|---|
| Idaho City | Official |
| Centerville | Acceptable |
| New Centerville | Acceptable |
| Pioneerville | Acceptable |
| Star Ranch | Acceptable |
| Steirman | Acceptable |
