List of California railroads

Common freight carriers

Arizona and California Railroad (ARZC)

Baja California Railroad (BJRR)

BNSF Railway (BNSF)

California Northern Railroad (CFNR)

Central California Traction Company (CCT) (operates the Stockton Public Belt Railway)

Central Oregon and Pacific Railroad (CORP)

Frontier Rail

Lake County Railroad (LCR)

Los Angeles Junction Railway (LAJ)

Mare Island Rail Service (MIRS)

Modesto and Empire Traction Company (MET)

Napa Valley Railroad (NVRR)

Northwestern Pacific Railroad (NWP)

Oakland Global Rail Enterprises (OGRE)

(Operates the West Oakland Pacific Railroad)

Pacific Harbor Line, Inc. (PHL)

Pacific Imperial Railroad (PIR) (Proposed)

Pacific Sun Railroad (PSRR)

Quincy Railroad (QRR)

Richmond Pacific Railroad (RPRC)

Sacramento Southern Railroad (SSRR)

Sacramento Valley Railroad (SAV)

San Diego and Imperial Valley Railroad (SDIY)

San Francisco Bay Railroad (SFB)

San Joaquin Valley Railroad (SJVR)

Santa Cruz, Big Trees and Pacific Railway (SCBG)

Santa Cruz and Monterey Bay Railroad (SCMB)

Santa Maria Valley Railroad (SMV)

Sierra Northern Railway (SERA)

Southern California Railroad (SCRR)

Stockton Terminal and Eastern Railroad (STE)

Trona Railway (TRC))

Union Pacific Railroad (UP)

USG Corporation (USG)

Ventura County Railroad (VCRR)

West Isle Line, Inc. (WFS)

Yreka Western Railroad (YW)

Passenger carriers

Altamont Commuter Express

Amtrak (AMTK): California Zephyr, Capitol Corridor, Coast Starlight, Southwest Chief, Sunset Limited

Amtrak California (CDTX): Pacific Surfliner and San Joaquin

Bay Area Rapid Transit (BART)

Calico and Odessa Railroad

California high-speed rail (proposed)

California Trolley and Railroad Corporation

California Western Railroad

Caltrain

Coaster

Descanso, Alpine and Pacific Railway

Disneyland Monorail

Disneyland Railroad

Fillmore and Western Railway

Ghost Town & Calico Railroad

Los Angeles County Metro Rail

Metrolink

Muni Metro

Market Street Railway (E Embarcadero & F Market & Wharves lines)

San Francisco cable car system

Napa Valley Wine Train

Niles Canyon Railway

Port of Los Angeles Waterfront Red Car Line

Poway-Midland Railroad

Roaring Camp & Big Trees Narrow Gauge Railroad

Sacramento Regional Transit District Light rail

Sacramento RiverTrain

Sacramento Southern Railroad

San Diego Northern Railway

San Diego Trolley

Santa Clara Valley Transportation Authority light rail

Santa Cruz, Big Trees and Pacific Railway

Sierra Railroad

Sonoma-Marin Area Rail Transit (SMART)

Sprinter (light rail)

Western Pacific Railroad Museum

Western Railway Museum

Yosemite Mountain Sugar Pine Railroad

Yreka Western Railroad

Private carriers

Albion Lumber Company

American River Land and Lumber Company

Bayside Logging Railroad

Bear Harbor and Eel River Railroad

Birch and Smart Railroad

Brookings Lumber and Box COmpany

Butte and Plumas Railway

California Door Company

California Redwood Company

Camino, Cable and Northern Railroad

Carson and Tahoe Lumber and Fluming Company

Caspar, South Fork and Eastern Railroad

C.D. Danaher Pine Company

Charles W. Kitts

Clover Valley Lumber Company

Crane Creek Lumber Company

Crescent City and Smith River Railroad

Del Norte Southern Railroad

Diamond Match Company

Duncan Mill Land and Lumber Company

Eagle Mountain Railroad

El Dorado Lumber Company

Elk Creek Railroad

Feather River Pine Mills, Inc.

Fruit Growers Supply Company

Georgia-Pacific

Glen Blair Redwood Company

Glendale Railroad

Goodyear Redwood Lumber Company

Grande Ronde Pine Company

Gualala River Railroad

Gualala River Railway

Hammond and Little River Redwood Company

Hammond Lumber Company

Hammond Redwood Lumber Company

Hardy Creek and Eel River Railroad

Hobart Southern Railroad

Humboldt Bay and Trinidad Logging and Lumbering Company

Humboldt Logging Railway

Humboldt Lumber Mill Company

Humboldt Northern Railway

Hutchison Lumber Company

Imperial Gypsum Company

Lake Valley Narrow Gauge Railroad

L.E. White Lumber Company (Greenwood Railroad)

Little River Redwood Company

Long-Bell Lumber Company

Madera Sugar Pine Company

Mammoth Copper Mining Company

Marsh Lumber Company

Metropolitan Redwood Lumber Company

Michigan–California Lumber Company

Mono Lake Railway and Lumber Company

Mono Lake Lumber Company

Navarro Lumber Company

Northern Redwood Lumber Company

Outer Harbor Dock and Wharf Company

Pacific Coast Borax Company (Borate and Daggett Railroad)

Pacific Lumber Company

Pacific Portland Cement Company

Parr-Richmond Industrial Corporation

PeopleMover

Pittsburg Railroad

Rainbow Mill and Lumber Company

Raymond Granite Company

R.E. Danaher Company

Read Timber and Lumber Company

Red River Lumber Company

Red Rock Railroad

Rockport Redwood Company

Selby Smelting and Lead Company

Shaver Lake Lumber Company (Shaver Lake Railroad)

Sierra Nevada Wood and Lumber Company

Siskiyou Electric Light and Power Company

Sonoma Magnesite Tramway

South San Francisco Land and Improvement Company

Southwestern Portland Cement Company

Stearns Lumber Company

Sugar Pine Lumber Company

Tecopa Railroad

Terry Lumber Company (Anderson and Bella Vista Railroad)

Towle Brothers Company

Union Lumber Company (Fort Bragg Railroad)

Union Sugar Company

Usal Redwood Company

Viewliner Train of Tomorrow

Weed Lumber Company

West Side Flume and Lumber Company

West Side Lumber Company railway

Western Meat Company

Western Plant Services, Inc.

Western Redwood Lumber Company

Wood Sheldon Lumber Company

Yellow Aster Mining Company

Yosemite Lumber Company

Yosemite Sugar Pine Lumber Company