Notaries public in Contra Costa County, California
1,001 active commissions are on file with the state Secretary of State. Listings show only what the state publishes — never a street address.
Brittney Nicole Kruger
Commission #2432611
Elk Grove · Contra Costa County
Active through Dec 27, 2026
Brittney Ossowski
Commission #2491534
Brentwood · Contra Costa County
Active through May 28, 2028
Brooke Rochelle Pool
Commission #2535625
Concord · Contra Costa County
Active through Oct 17, 2029
Brooklynn J. Nabeta
Commission #2431734
Walnut Creek · Contra Costa County
Active through Dec 20, 2026
Bryan Le
Commission #2509893
Danville · Contra Costa County
Active through Jan 17, 2029
Bryan Pernell
Commission #2501029
Concord · Contra Costa County
Active through Sep 29, 2028
Bunga Mundisugih
Commission #2505606
Hercules · Contra Costa County
Active through Nov 28, 2028
Byrnnye T. Behrens
Commission #2456108
Discovery Bay · Contra Costa County
Active through Jul 31, 2027
C Castillo
Commission #2482838
Richmond · Contra Costa County
Active through Feb 24, 2028
C. A. Wingate
Commission #2508527
San Pablo · Contra Costa County
Active through Jan 2, 2029
C. Anderson
Commission #2445843
Brentwood · Contra Costa County
Active through May 2, 2027
C. Artiga
Commission #2488412
Lafayette · Contra Costa County
Active through Apr 27, 2028
C. Autry
Commission #2562560
Walnut Creek · Contra Costa County
Active through Aug 16, 2030
C. Barber
Commission #2479820
Walnut Creek · Contra Costa County
Active through Feb 14, 2028
C. Cao
Commission #2442907
Pinole · Contra Costa County
Active through Apr 27, 2027
C. Cardone
Commission #2504171
Martinez · Contra Costa County
Active through Dec 6, 2028
C. Castro-Jones
Commission #2512103
Concord · Contra Costa County
Active through Mar 11, 2029
C. Chatmon-Logan
Commission #2490568
Oakley · Contra Costa County
Active through May 19, 2028
C. Coleman
Commission #2429175
San Pablo · Contra Costa County
Active through Jan 1, 2027
C. Cooper
Commission #2419567
Pittsburg · Contra Costa County
Active through Oct 6, 2026
C. Cubana Rodriguez
Commission #2492278
Pittsburg · Contra Costa County
Active through Jun 13, 2028
C. E. Saulter
Commission #2520156
San Pablo · Contra Costa County
Active through May 12, 2029
C. Elwood
Commission #2534220
Clayton · Contra Costa County
Active through Oct 31, 2029
C. Felton
Commission #2426936
Discovery Bay · Contra Costa County
Active through Nov 17, 2026
C. G. Guerrero
Commission #2517761
Antioch · Contra Costa County
Active through Apr 19, 2029
C. Gutierrez
Commission #2540356
Oakland · Contra Costa County
Active through Dec 3, 2029
C. Haines
Commission #2484940
Pittsburg · Contra Costa County
Active through Apr 15, 2028
C. Hanson
Commission #2447596
Walnut Creek · Contra Costa County
Active through Jun 17, 2027
C. J. Collier
Commission #2460429
Richmond · Contra Costa County
Active through Aug 22, 2027
C. Joseph Doherty III
Commission #2554316
Lafayette · Contra Costa County
Active through May 31, 2030
C. L. Howard
Commission #2518813
Danville · Contra Costa County
Active through May 7, 2029
C. L. Scott
Commission #2464025
Crockett · Contra Costa County
Active through Sep 23, 2027
C. Leon
Commission #2556051
San Ramon · Contra Costa County
Active through Jun 15, 2030
C. M. Bentancourt
Commission #2461527
Pittsburg · Contra Costa County
Active through Aug 29, 2027
C. M. Ciappara
Commission #2511659
Brentwood · Contra Costa County
Active through Mar 3, 2029
C. M. Hardy
Commission #2491527
El Cerrito · Contra Costa County
Active through May 28, 2028
C. M. Mckeown
Commission #2471947
Antioch · Contra Costa County
Active through Nov 14, 2027
C. M. Nickle
Commission #2456834
Concord · Contra Costa County
Active through Aug 1, 2027
C. M. Walker
Commission #2464336
Richmond · Contra Costa County
Active through Sep 26, 2027
C. Mazza
Commission #2426865
San Ramon · Contra Costa County
Active through Dec 13, 2026
C. N. Del Rosario
Commission #2497783
Antioch · Contra Costa County
Active through Aug 17, 2028
C. Nunez
Commission #2415311
San Pablo · Contra Costa County
Active through Sep 8, 2026
C. O'Neil
Commission #2519349
Richmond · Contra Costa County
Active through May 31, 2029
C. Odhams
Commission #2422795
Hercules · Contra Costa County
Active through Oct 22, 2026
C. P. Cartagena
Commission #2495418
Pleasant Hill · Contra Costa County
Active through Aug 22, 2028
C. Parmar
Commission #2466231
San Francisco · Contra Costa County
Active through Oct 11, 2027
C. Ramos
Commission #2474367
San Ramon · Contra Costa County
Active through Dec 24, 2027
C. Randolph
Commission #2513766
San Pablo · Contra Costa County
Active through Mar 7, 2029
C. Smith
Commission #2530726
Walnut Creek · Contra Costa County
Active through Aug 21, 2029
C. Summers
Commission #2472280
Martinez · Contra Costa County
Active through Nov 17, 2027
C. Villanueva
Commission #2518823
Brentwood · Contra Costa County
Active through Apr 29, 2029
C. Y. Wallace
Commission #2454966
Pittsburg · Contra Costa County
Active through Jul 25, 2027
C. Yardley
Commission #2413851
Orinda · Contra Costa County
Active through Aug 24, 2026
C. Young
Commission #2562842
Antioch · Contra Costa County
Active through Jul 24, 2030
C.J. Lee
Commission #2536278
Concord · Contra Costa County
Active through Nov 19, 2029
C.J. Wilson
Commission #2478057
Walnut Creek · Contra Costa County
Active through Dec 31, 2027
Caitlin Cole
Commission #2504690
Pleasant Hill · Contra Costa County
Active through Dec 14, 2028
Caitlin E. Santiago
Commission #2471110
Walnut Creek · Contra Costa County
Active through Dec 9, 2027
Callie J. Green
Commission #2434084
San Pablo · Contra Costa County
Active through Feb 9, 2027
Cameron Kirk
Commission #2562830
San Ramon · Contra Costa County
Active through Jul 24, 2030
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