Finding contact information on these amateur radio clubs is easy enough. A quick search on any of the callbook style web sites such as QRZ.com will do the trick. If you are an officer of one of these clubs you can update the information on the club using the contact form link available on the right side of menu bar at the top of this page.
- Lauderdale Ham Club – WA2RED
- LAWRENCE LIVERMORE NATNL LAB RAD CLB – WA6YHJ
- LAZY BOY WIRELESS ASSOCIATION OF PALOS VERDES – K6SSB
- LC Contest Group – W6NU
- League Of Extraordinary Hams – KI6ELO
- League Of Gentleman Scouters – WZ6BSA
- Lee DeForest Amateur Radio Club
- LEISURE VILLAGE AMATEUR RADIO CLUB – KE6SWL
- Leisure World Amateur Radio Club – KG6ALA
- LEONA RADIO CLUB – K0KA
- LEUCADIA QRP CLUB – W6TW
- Liberty High School Amateur Radio Club – W6LHS
- LINCOLN HILLS AMATEUR RADIO GROUP – W6LHR
- LINDEN CONTEST CLUB – AD6ZZ
- LITTLE COMPANY OF MARY RADIO AMATEURS – N6LCM
- LITTLE COMPANY OF MARY RADIO AMATEURS – W6SPH
- LITTLE SAN G DSTAR CLUB – KJ6GRS
- Littlerock Contest Club – KI6DX
- Litton Amateur Radio Society – K6QYB
- Litton Amateur Radio Society – W6NSD
- LITTON AMATEUR RADIO SOCIETY – WA6AQQ
- Litton ERC Amateur Radio Society
- LIVERMORE AMATEUR RADIO GROUP ENDEAVORS – K6LRG
- Livermore Amateur Radio Group Endeavors – WV6I
- Livermore Amateur Radio Klub (LARK)
- Livermore Contest Society – NG6S
- LO INYO AMATEUR RADIO SOCIETY – K6RFO
- LOARN – LAKE OROVILLE AMATEUR RADIO NET – KJ6LVV
- LOCAL CONTESTERS OF AMADOR – WM6A
- Lockheed Martin Employees’ Recreation Association [ARC] — WA6GF
- Lockheed Martin ERC ARC – Palmdale – W6LS
- Lockheed Martin ERC ARC-Palmdale – K6LMA
- LOCKWOOD VALLEY ARC – W6CDW
- LocoLabs Amateur Radio Club – K6RDC
- Lodi Amateur Radio Club — N6SJV
- LOGICON AMATEUR RADIO CLUB – KF6WOJ
- LOMA LINDA UNIV AMAT RAD CLB – K6LLU
- LOMA MAR AMATEUR RADIO CLUB – KF6SYL
- LOMA PIONEER REPEATER CLUB – WR6ABD
- Loma Prieta Amateur Radio Club (LPARC)
- Loma Prieta Contest Club – K6YT
- Loma Prieta Contest Club – KY0W
- LOMITA STATION DISTRICT 17 DCS – W6LMT
- LOMPOC DX CLUB – W6UJ
- Long Beach Repeater Associates, Inc. – K6CHE
- Long Beach Search And Rescue – KB6SAR
- LONG BEACH YACHT CLUB – KF6QPU
- LOOMIS AMATEUR RADIO CLUB – KF6BIK
- LOOMIS REMOTE ASSOCIATION – KF6BAV
- Los Altos High School Amateur Radio Club – K6LAH
- LOS ALTOS HILLS EMERGENCY GROUP – W6LAH
- Los Altos Hills Emergency Group – WA6LAH
- Los Angeles Academy Middle School Amateur Radio Club – W6RVD
- LOS ANGELES AIR FORCE BASE SUPPORT TEAM – AG6LA
- LOS ANGELES AMATEUR RADIO CLUB – W6QET
- LOS ANGELES AMATEUR RADIO GROUP – W6XYZ
- LOS ANGELES AMATEUR RADIO ORGANIZATION – W6NNN
- Los Angeles Amateur Radio Service – K6LAR
- LOS ANGELES CITY AMATEUR RADIO ORGANIZATION – AG3DA
- Los Angeles City College – Astronomy Club – K6AST
- LOS ANGELES DEPT OF WATER AND POWER ARC – W6DWP
- Los Angeles Infinity Amateur Radio Service Club – KR6OQ
- LOS ANGELES MARATHON AMATEUR RADIO GROUP – K6LAM
- LOS ANGELES REPEATER ASSOCIATION – W6HWW
- LOS ANGELES REPEATER ASSOCIATION – W6JYP
- LOS ANGELES REPEATER ASSOCIATION – W6UJS
- LOS ANGELES REPEATER ASSOCIATION – W6ZOI
- LOS ANGELES REPEATER ASSOCIATION – W6ZOJ
- LOS ANGELES REPEATER NETWORK – WA6IFT
- Los Angeles Yacht Club – KG6SFA
- Los Banos Amateur Radio Club
- Lotus Amateur Radio Network
- Low Squatch Amateur Radio System – N6FFI
- Low Tide DX Club – W6LTR
- LOYOLA MARYMOUNT UNIV ARC – W6LMU
- Lupton Downs ARC W6NAG
- LYNCH CREEK AMATEUR RADIO CLUB – WQ6K
- Mabuhay DX Group – W6PDX
- MAD SCIENTISTS AMATEUR RADIO CLUB – N6MPX
- Madera County Amateur Radio Club — W6WGZ
- MAGELLAN AMATEUR RADIO
- Magellan Amateur Radio Repeater Network
- MAGIC BAND VHF RADIO CLUB – W6SIX
- Mammoth Amateur Radio Group – W6MMT
- Mammoth Lakes Amateur Radio Club – W6ML
- MANHATTAN BEACH AMATEUR RADIO CLUB – AD6MB
- Manhattan Beach Cert Association Inc – K6MBC
- MANTECA AMATEUR RADIO CLUB – K6MAN
- MARE ISLAND HISTORIC PARK RADIO CLUB – NN6MI
- MARES – W6MLP
- MARIN AMATEUR RADIO CLUB – W6SG
- Marin Amateur Radio Society
- Marin Catholic High School Ham Radio Club – KG6ORS
- Marin Disaster Amateur Radio Club – KC6ARC
- MARIN OES – WB6EOC
- MARIN SATELLITE AMATEUR RADIO CLUB – KF6MWL
- MARINEVIEW AMATEUR RADIO CLUB – W6YAA
- Mariposa County Ares – KI6LJL
- MARITIME RADIO HISTORICAL SOCIETY – K6KMI
- MARITIME RADIO HISTORICAL SOCIETY – K6KPH