The Halcyon Store Post Office
936 S Halcyon Rd Halcyon, CA 93420
Mailing Address: P.O. Box 7010,  Halcyon, CA 93421

Phone: (805) 489-2432  

Store Hours: 

9-5 Monday through Friday
Saturday till about 4
Sunday noon to 5

  We will be social distancing please wear mask


The post office information is on USPS web page or call 1-800-275-8777 for all postal questions