|Tacoma Pocket Gopher|
|Range||Olympic Peninsula in Washington|
|Species||†T. M. tacomensis|
The Tacoma Pocket Gopher (Thomomys mazama tacomensis), was a subspecies of the Mazama Pocket Gopher that was restricted to a few isolated populations in the southern Puget Sound area and on the Olympic Peninsula in Washington. The animal became extinct in 1970.