Welcome to WSTE

Proudly Serving The Tri-Parish Area

Pay Your BillOutages & UpdatesStart, Stop or Transfer Service

Washington-St. Tammany Electric Cooperative, Inc. serves the areas of Washington, St. Tammany and Tangipahoa Parishes and the southern part of Marion County in Mississippi. We pride ourselves in providing the best service at the lowest available cost.

985-839-3562

WSTE Logo