Twin Peaks sits between Crestline on the west and Lake Arrowhead to the east. It actually rises to an elevation of 6000 feet between its two neighbors and is mostly a residential area. There are a couple of religious retreats and TP is also home to the famous Antler’s Inn and Restaurant on Highway 189. There are a few other business sprinklered throughout this “unincorporated area of San Bernardino County” like a printing shop, a gas station w/Subway, a few insurance offices and an engineering office. Also a Sheriff’s station and the mountain office for the San Bernardino Building and Safety. It is not just Twin Peaks that is an unincorporated area of San Bernardino but all of the mountain towns. They are not really cities but “areas” except for Big Bear City on the east side of Big Bear Lake.
- Zip Code: 92391
- Elevation: 5,777 ft (1,761 m)
- Settled in 1860’s as a strawberry farm