diff --git a/public_suffix_list.dat b/public_suffix_list.dat
index 55d85b6886..2bae563ee4 100644
--- a/public_suffix_list.dat
+++ b/public_suffix_list.dat
@@ -6298,6 +6298,31 @@ gen.mi.us
 mus.mi.us
 tec.mi.us
 washtenaw.mi.us
+// Northwest Nexus, Inc. maintains the registry for the following
+// delegated domains in Washington State:
+aberdeen.wa.us
+bainbridge-isl.wa.us
+bellevue.wa.us
+bremerton.wa.us
+centralia.wa.us
+chehalis.wa.us
+forks.wa.us
+gig-harbor.wa.us
+hoquiam.wa.us
+keyport.wa.us
+kingston.wa.us
+olympia.wa.us
+port-angeles.wa.us
+port-ludlow.wa.us
+port-orchard.wa.us
+port-townsend.wa.us
+poulsbo.wa.us
+redmond.wa.us
+renton.wa.us
+seattle.wa.us
+sequim.wa.us
+shelton.wa.us
+silverdale.wa.us
 
 // uy : http://www.nic.org.uy/
 uy