According to the ATF database, there are 8 registered FFLs in Oroville, California.
4514 PACIFIC HEIGHTS RDOROVILLE, CA, 95965
2059 WEST LINCOLN STREETOROVILLE, CA, 95966
2122 5TH AVENUEOROVILLE, CA, 95965
1965 C STREETOROVILLE, CA, 95966
7290 LOWER WYANDOTTE RDOROVILLE, CA, 959660000
1827 ORO DAM BLVDOROVILLE, CA, 95966
605 ORO DAM BLVD EASTOROVILLE, CA, 95965
515 NELSON AVEOROVILLE, CA, 95965