Category:Bus transportation in California

• Bus rapid transit in California (1 C, 17 P)
• Bus stations in California (3 C, 1 P)

A

• AC Transit (1 C, 6 P)

G

• Golden Gate Bridge, Highway and Transportation District (1 C, 8 P)

L

• Los Angeles County Metropolitan Transportation Authority (2 C, 26 P)

M

• Monterey–Salinas Transit (2 P)

N

• North County Transit District (2 C, 4 P)

O

• Orange County Transportation Authority (9 P)

S

• Sacramento Regional Transit District (2 C, 6 P)
• SamTrans (3 P)
• San Diego Metropolitan Transit System (1 C, 6 P)
• San Francisco Municipal Railway (5 C, 25 P)

• List of Southern California transit agencies

A

• AC Transit
• AC Transit bus fight
• AC Transit fleet
• AirBART
• Anaheim Resort Transportation
• Antelope Valley Transit Authority
• Arcata and Mad River Transit System
• Arvin Transit
• Asbury Rapid Transit System
• Atlantic Express (bus company)

B

• Barstow Area Transit
• Basin Transit
• Bayhill Shuttle
• Beach Cities Transit
• Bear Transit
• Beaumont Transit
• Big Blue Bus
• Burbank Bus
• Butte Regional Transit

C

• California Shuttle Bus
• Carson Circuit Transit System
• City of Commerce Transit
• City of Lompoc Transit
• City of Santa Clarita Transit
• Clean Air Express
• Cloverdale Transit
• Clovis Transit
• County Connection
• Culver CityBus

D

• Delano Area Rapid Transit
• Dumbarton Express

E

• E-tran
• Eastern Sierra Transit
• El Dorado Transit
• El Monte Transit
• El Sol (bus line)
• Emery Go-Round
• Estuary Crossing Shuttle
• Eureka Transit Service

F

• Fairfield and Suisun Transit
• FlyAway (bus)
• Foothill Transit
• Fresno Area Express
• Fresno County Rural Transit Agency

G

• Glendale Beeline
• Gold Coast Transit
• Golden Empire Transit
• Golden Gate Bridge, Highway and Transportation District
• Golden Gate Transit
• Green Tortoise
• Grey Rabbit
• GTrans

H

• Healdsburg Transit
• Highway 17 Express
• Humboldt Transit Authority

I

• Imperial Valley Transit

K

• Kern Transit
• Kings Area Regional Transit

L

• Lake Transit
• Leap Transit
• List of AC Transit routes
• List of Golden Gate Transit routes
• Long Beach Transit
• Los Angeles Metro bus fleet
• Los Angeles County Metropolitan Transportation Authority
• Los Angeles Department of Transportation
• Los Angeles Metropolitan Transit Authority

M

• Madera County Connection
• Madera Metro
• Manteca Transit
• Marin Transit
• Mendocino Transit Authority
• Merced County Transit
• Mexicoach
• Montebello Bus Lines
• Monterey Park Spirit Bus
• Monterey–Salinas Transit
• Mountain Transit
• MTR Western
• Municipal Area Express

N

• Needles Area Transit
• North County Transit District
• Norwalk Transit (California)

O

• Omnitrans
• Orange Belt Stages
• Orange County Transportation Authority

P

• Pacific City Lines
• Palo Verde Valley Transit Agency
• Palos Verdes Peninsula Transit Authority
• Pasadena Transit
• Petaluma Transit
• Placer County Transit
• POINT Intercity Bus Service
• Porterville Transit

R

• Rapid (San Diego)
• Redding Area Bus Authority
• Redwood Coast Transit
• Redwood Transit System
• Rideo
• Rio Vista Delta Breeze
• Riverside Transit Agency
• Roseville Transit

S

• Sacramento Regional Transit District
• SamTrans
• SamTrans fleet
• San Benito County Transit
• San Diego Metropolitan Transit System
• San Diego MTS bus system
• San Francisco Municipal Railway
• San Francisco tech bus protests
• San Gabriel Valley Transit Authority
• San Joaquin Regional Transit District
• San Leandro LINKS
• San Luis Obispo Regional Transit Authority
• Santa Barbara Metropolitan Transit District
• Santa Clara Valley Transportation Authority
• List of VTA bus routes
• Santa Cruz Metropolitan Transit District
• Santa Maria Regional Transit
• Santa Rosa CityBus
• SCOOT (bus service)
• SLO Transit
• SolTrans
• Sonoma County Transit
• Stanislaus Regional Transit
• Stanislaus Regional Transit Authority
• SunLine Transit Agency
• SuperLoop

T

• Taft Area Transit
• Tahoe Transportation District
• Tahoe Truckee Area Regional Transit
• The PickUp
• Thousand Oaks Transit
• Torrance Transit
• Tracer (bus)
• Tri Delta Transit
• Trinity Transit
• Trolleybuses in San Francisco
• Tulare County Area Transit
• Tulare County Regional Transit Agency
• Turlock Transit

U

• Union City Transit
• Unitrans

V

• Vacaville City Coach
• VCTC Intercity
• Victor Valley Transit Authority
• VINE Transit
• Visalia Transit

W

• WestCAT
• Wheels (California)
• Whittier Transit
• Willow Creek Intercity

X

• Xe Đò Hoàng

Y

• Yolobus
• Yosemite Area Regional Transportation System
• Yuba-Sutter Transit