United States Government--internal Revenue Service, Foster, Glen Clendenin, WV 25045 Phone : (304) 548-6261 Business Category Government Offices-Federal Government Offices & Public Schools United States Government--glen Glen Glen, WV 25088 Phone : (304) 548-6261 Business Category Government Offices & Public Schools United States Government--barboursville, Glen Clendenin, WV 25045 Phone : (304) 548-6261 Business Category Government Offices-Federal Government Offices & Public Schools Post Office - Glen State Route 5 Glen, WV 25088 Phone : (304) 548-6261 Business Category Post Offices Toll-Free           (800) ASK-USPS United States Government--postal Service, Other Area Post Offices, Glen Clendenin, WV 25045 Phone : (304) 548-6261 Business Category Government Offices-Federal Post Offices Government Offices & Public Schools United States Government--postal Service, Glen Glen, WV 25088 Phone : (304) 548-6261 United States Government--postal Service, Glen Business Category Government Offices & Public Schools