Grant County
Airport 304-257-4435
Ambulance 304-257-1212
Assessor's Office 304-257-1050
   Fax 304-257-4117
Chamber of Commerce 304-257-2722
Circuit Clerk 304-257-4545
   Fax 304-257-2593
Commission on Aging Family Services 304-257-1666
Convention & Visitor's Bureau 304-257-9266
County Commission 304-257-4422
County Clerk 304-257-4550
Development Authority 304-257-2168
Grant Comm 304-257-2140
    Fax 304-257-9028
Health Department 304-257-4922
Grant Memorial Hospital 304-257-1026 
Judges Office 304-257-1737
Magistrate Court Clerk 304-257-1289
    Fax 304-257-9501
Magistrate Office 304-257-4637
Nursing Home 304-257-4233
Parks & Recreation 304-257-1725
Potomac Highlands Guild Behavioral Health Care 304-257-1155
Prosecuting Attorney 304-257-2323
Fax 304-257-2593
Public Library - Mt. Storm 304-693-7504 
Public Library - Petersburg - Moomau 304-257-4122
Public Service District 304-257-2377
Sheriff's Office (Taxes) 304-257-1818
    Fax 304-257-2665
Sheriff & Deputies Office 304-257-2002
    Fax 304-257-4987
City of Petersburg
City Office 304-257-4944
Police Department 304-257-1100
Wastewater Treatment Plant 304-257-1127
Water Plant 304-257-4877
Volunteer Fire Depts - Non-Emergency
Maysville 304-749-7731
Mt. Storm 304-693-7157 
Petersburg 304-257-1122 
Schools
Board of Education 304-257-1011
School Bus Garage 304-257-4881
Dorcas Elementary 304-257-1220
Headstart Program 304-257-4853
Maysville Elementary 304-749-7441
Petersburg Elementary 304-257-1110
Petersburg High 304-257-1444
South Branch Vocational School 304-257-1331
Union Education Complex 304-693-7612
WV State Government Offices - Local
Department of Natural Resources 304-257-4736
Highway Department, Grant County 304-257-4455
Highway Department, District 5 304-289-3521
Probation Office 304-257-4545
WVU Extension Office 304-257-4688
Workforce WV Employment Service 304-538-7741
WV State Police 304-257-1411
US Government Offices - Local
Forest Service - Potomac Ranger 304-257-4488
USDA Farm Service Agency 304-257-4702
JR ROTC 304-257-9319
Social Security Administration 877-405-2885