South Central Region

Yellowstone, Big Horn, Stillwater, Sweetgrass, Carbon Golden Valley, Musselshell, Petroleum, Fergus, Judith Basin, Wheatland

2121 Rosebud Dr, Suite D
Billings, MT 59102
Office: 655-7640
Fax: 655-7646

APS throughout the state is open M-F from 8 a.m. to 5 p.m. Messages left after hours are retrieved the next business day. Emergency calls after hours and on weekends should be referred to law enforcement or call 911.

Click on a region below to see APS contact information for your region.

Northwestern | North Central | Eastern | Western | Southwestern | South Central | Eastern