[All information was reliable at the time of initial entry, and has been updated periodically as I have been informed of changes ... some clubs occasionally change their meeting dates/times/locations without much notice, however, so verification of the following details is suggested before embarking on any Grand Adventure ...
 

ALAMEDA:

Alameda Coin Club
P. O. Box 1763
Alameda, CA 94501-1763
Meeting: 1st Tuesday each month, 6:00 PM
Alameda Free Library Building, 1550 Oak Street (at Lincoln Avenue, one block off Park Street), Alameda, CA 94501
Info:  Mike Leong  510-529-8129  mleong12@sbcglobal.net
 

CONCORD / CLAYTON:

Diablo Numismatic Society
P. O. Box 177
Concord, CA 94522-0177
Meeting: 3rd Thursday each month (except March, July and December), 7:00 PM
Clayton Community Library, 6125 Clayton Road, Clayton, CA 94517
website:  http://www.diablocoinclub.org
 

CUPERTINO:

Cupertino Coin Club
P. O. Box 448
Cupertino, CA 95015-0448
Info:  Ken Barr, 408-272-3247
Meeting: 2nd Friday each month, 7:30 PM
St. Joseph's Church, 10110 N. DeAnza Boulevard, Cupertino, CA 95015

website:  http://www.cupertinocoinclub.org
 

FAIRFIELD:

Fairfield Coin Club
P. O. Box 944
Fairfield, CA 94533-0094
Meeting: 4th Wednesday each month (except December), 6:30 PM
Grace Episcopal Church, Parish Hall #1, 1405 Kentucky Street, Fairfield, CA 94533
website: http:/'www.solandcoinclub.com
 

FAIRFIELD:

Solano Silver Round Club
P. O. Box 3518
Fairfield, CA 94533-0518
Meeting: 2nd Thursday each month (some exception), 7:00 PM
J. J. Norths Grand Buffet, Banquet Room, 1315 Gateway Boulevard #D2, Solano Mall, Fairfield
 

FREMONT:

Fremont Coin Club
P. O. Box 1401
Fremont, CA 94538-0140
Meeting: 2nd Tuesday each month 7:00 PM
Holy Trinity Lutheran Church, 38801 Blacow Road, Fremont, CA 94536
Zoom meething:  4th Tuesday each month -- contact the club via website for information
Info:  1971fcc@gmail.com

website:  http://www.fremontcoinclub.org
 

LIVERMORE:

Livermore Valley Coin Club
P. O. Box 610
Livermore, CA 94550-0160
Meeting: 3rd Tuesday each month, 7:00 PM
Cattleman's Restaurant, 2882 Kitty Hawk Road, Livermore, CA 94551
You do NOT need to purchase anything at the restaurant in order to attend the meeting.
 

MILLBRAE:

Liberty Numismatic Society
P. O. Box 300
Millbrae, CA 94030-0300
CURRENTLY INACTIVE
 

PALO ALTO:

Peninsula Coin Club
P. O. Box 60484
Palo Alto, CA 94306-0484
Meeting: 2nd Monday each month, 7:15 PM when school is in session
J L Stanford School, 480 East Meadow Drive, Room 140, Palo Alto, CA

WEBSITE:  http://groups.io.g/peninsulacoinclub
 

SAN FRANCISCO:

Pacific Coast Numismatic Society
P. O. Box 475656
San Francisco, CA 94147
Meeting: 4th Wednesday each month, 7:30 PM via ZOOM only
Info on attending via Zoom at:  http://www.pcns.org/zooming.html

WEB SITE:  http://www.pcns.org
 

SAN FRANCISCO:

San Francisco Ancient Numismatic Society
[current mailing address and meeting time/place needed -- please advise!]
 

SAN FRANCISCO:

The San Francisco Coin Club has disbanded.
 

SAN JOSE:

San Jose Coin Club
P. O. Box 5621
San Jose, CA 95150-5621
Info:  Ken Barr, 408-272-3247
Meeting: 2nd Wednesday each month, 7:30 PM
American Legion Hall, 1504 Minnesota Avenue (near Meridian), San Jose, CA 95125

WEB SITE:  current;y inactive
 

SANTA CRUZ:

Santa Cruz Coin Club
P. O. Box 991
Santa Cruz, CA 95061-0991
Meeting: 1st Monday each month (except June-July-August), 7:30 PM
Santa Cruz Elk's Lodge, 21 Jewel Street, Santa Cruz, CA 95060
 

SANTA ROSA:

Redwood Empire Coin Club
5850 Commerce Boulevard, Suite 100
Rohnert Park, CA 94928
Meeting: 2nd Wednesday each month, 7:00 PM
Veterans Memorial Building, 1351 Maple Avenue, Santa Rosa, CA 95404

website:  http://RedwoodEmpireCoinClub.com
 

STOCKTON:

Delta Coin Club
P. O. Box 690761
Stockton, CA 95269-0761
Meeting: 1st and 3rd Fridays each month, 7:30 PM
Eagles Hall, 1492 Bourbon Sttreet, Stockton, CA 95204
Info:  deltacoinclub@gmail.com
 

VALLEJO:

Vallejo Numismatic Society
P. O. Box 4281
Vallejo, CA 94590-0428
Telephone:  707-642-0216 or 707-246-6327
e-mail:  emperori@juno.com
Meeting: 1st THURSDAY each month, 6:30 PM
Florence Douglas Senior Center, Room A, 333 Amador St. (between Florida and Georgia),  Vallejo, CA 94530
Enter via rear parking lot