Zip code 98856

Zip code 98856, WA

The zip code 98856, type standard, belongs to Twisp . It is part of the county Okanogan County, state of Washington. It has an estimated population of 2310.

The postal code 98856 has only one denomination. If you are going to use the postal service be sure to use only those denominations marked as official (Twisp).