The Redlands California Temple serves members of the Church in the following stakes:

Apple Valley California
Chino California
Corona California
Fontana California
Hemet California
Hesperia California
Jurupa California
Menifee California
Moreno Valley California
Ontario California
Palm Desert California
Rancho Cucamonga California
Redlands California
Rialto California
Riverside California
San Bernardino California
Upland California
Victorville California
Yucaipa California
Yucca Valley California