Substations
In addition to the main office in Ephrata, the Grant County Sheriff’s
Office maintains four substations scattered throughout the county. These
offices are not manned, but provide the deputies with a
place to respond when interviewing victims and witnesses, to complete
reports and to use the phone.
Main Office
35 C Street NW
Ephrata, WA 98823
509-754-2011 ext 468 or 1-800-572-0119 ext 468
Moses Lake Substation Larson Subdivision
1274 Lowry
Moses Lake, WA 98837
509-762-9575
Desert Aire Substation
523 Desert Aire Drive North
Desert Aire, WA 99349
509-932-3317
George Substation
102 Richmond Ave.
George, WA 98824
509-785-3314
Wilson Creek Substation
204 4th Ave. N
Wilson Creek, WA 98860
509-345-2531