1. Washington State DSHS Division of Child Support
DCS at 712 Pear St SE in Olympia opens, modifies, and enforces support orders statewide with 11 field offices. Custodial mothers can apply online at dshs.wa.gov; non-public-assistance applicants pay a 5 federal annual fee. Call 800-457-6202 Mon-Fri 8am-5pm.
800-457-6202 · 712 Pear St SE, Olympia, WA 98504