List of Costco Locations in California, United States (August 2026)
Last Updated: Aug 11, 2026
How many Costcos are there in California, United States?
There are 146 Costcos in California, United States, spread over 115 cities. The city with the highest number of Costcos in this region is Los Angeles with 6 stores.
Top 10 Cities with most Costcos Stores in California, United States
| City | Costcos Count |
|---|---|
|
6
|
|
|
5
|
|
|
5
|
|
|
3
|
|
|
3
|
|
|
3
|
|
|
2
|
|
|
2
|
|
|
2
|
|
|
2
|
Download Costco Locations Dataset
Download the complete database of all 942 Costco locations in CSV/ZIP format.
Table of Costcos Locations in California, United States
Showing
1
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146
Locations
| Store ID | Store Name | Country | City | Region | ZIP Code | Address | Coordinates | Phone Number | Fax Number | Manager Name | Opening Hours | Opening Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
686
|
Montclair
|
91763
|
9404 Central Ave
|
+1 909 575 5004
|
—
|
—
|
|
2001-12-11
|
||||||||||
|
491
|
Temecula
|
92591
|
26610 Ynez Rd
|
+1 951 719 2000
|
—
|
Patty Munguia
|
|
1991-11-26
|
||||||||||
|
1390
|
Murrieta
|
92562
|
35875 Warm Springs Parkway
|
+1 951 223 4839
|
—
|
Patty Santos
|
|
2022-08-05
|
||||||||||
|
1700
|
Ontario Home Showroom
|
91764
|
5640 East Airport Dr
|
+1 909 563 1985
|
—
|
Patrick Valero
|
|
2025-04-15
|
||||||||||
|
678
|
Rancho Cucamonga
|
91764
|
11800 4th St
|
+1 909 581 1703
|
—
|
Dave Olson
|
|
1992-10-01
|
||||||||||
|
1317
|
Eastvale
|
91752
|
5030 Hamner Ave
|
+1 951 749 7182
|
—
|
Capri Miles
|
|
2018-06-28
|
||||||||||
|
947
|
Ontario Business Center
|
91761
|
3680 E Guasti Rd
|
+1 909 789 1221
|
—
|
—
|
|
2020-08-06
|
||||||||||
|
445
|
Yorba Linda
|
92808
|
22633 Savi Ranch Pkwy
|
+1 714 282 6650
|
—
|
Matt Mokelke
|
|
1991-11-01
|
||||||||||
|
432
|
Corona
|
92879
|
480 N Mckinley St
|
+1 951 279 1190
|
—
|
Tu Hoang
|
|
1988-11-01
|
||||||||||
|
429
|
San Juan Capistrano
|
92629
|
33961 Doheny Park Rd
|
+1 949 240 3558
|
—
|
—
|
|
1987-12-04
|
||||||||||
|
627
|
Fontana
|
92336
|
16505 Sierra Lakes Pkwy
|
+1 909 770 5639
|
—
|
Ron Hobson
|
|
2006-11-17
|
||||||||||
|
1715
|
Highland
|
92346
|
28000 Greenspot Rd
|
+1 909 863 4762
|
—
|
Sarah Cruz
|
|
2025-03-08
|
||||||||||
|
478
|
San Bernardino
|
92408
|
1099 E Hospitality Ln
|
+1 909 478 3445
|
—
|
Edward Walton
|
|
1989-06-22
|
||||||||||
|
1581
|
San Marcos Business Center
|
92078
|
150 S. Bent Ave
|
+1 760 410 5681
|
—
|
Jared Turner
|
|
2022-03-17
|
||||||||||
|
1080
|
San Marcos
|
92069
|
725 Center Drive
|
+1 760 871 6867
|
—
|
Paul Lopez
|
|
2011-07-08
|
||||||||||
|
578
|
San Diego Business Center
|
92111
|
7803 Othello Ave
|
+1 858 810 5835
|
—
|
Todd Gallegos
|
|
2010-09-15
|
||||||||||
|
462
|
Carlsbad
|
92011
|
951 Palomar Airport Rd
|
+1 760 929 0963
|
—
|
Lisa Balderrama
|
|
1992-10-03
|
||||||||||
|
401
|
Morena
|
92109
|
4605 Morena Blvd
|
+1 858 270 6920
|
—
|
Veronica Lara 924
|
|
1976-07-01
|
||||||||||
|
424
|
Signal Hill
|
90755
|
2200 E Willow St
|
+1 562 427 2537
|
—
|
Sandra Cervantes
|
|
1986-11-01
|
||||||||||
|
671
|
Hawthorne
|
90250
|
14501 Hindry Avenue
|
+1 310 727 0403
|
—
|
Brenda Simmons
|
|
2000-12-05
|
||||||||||
|
1205
|
Woodland Hills
|
91367
|
21800 Victory Blvd
|
+1 818 884 9099
|
—
|
Chantal Kupelian
|
|
1986-12-18
|
||||||||||
|
653
|
Burbank Business Center
|
91505
|
11428 Sherman Way
|
+1 818 423 7082
|
—
|
Matt Rizzo
|
|
2017-08-09
|
||||||||||
|
474
|
Goleta
|
93117
|
7095 Market Place Dr
|
+1 805 685 3199
|
—
|
—
|
|
1998-11-24
|
||||||||||
|
746
|
Lake Elsinore
|
92532
|
29315 Central Ave
|
+1 951 253 6030
|
—
|
Dean Osborn
|
|
2006-05-05
|
||||||||||
|
679
|
City Of Industry
|
91748
|
17550 Castleton St
|
+1 626 839 3053
|
—
|
Andrea Friscia
|
|
1986-12-19
|
||||||||||
|
748
|
Cypress CA
|
90720
|
5401 Katella Ave
|
+1 562 668 5150
|
—
|
Joe Gaytan
|
|
2005-07-14
|
||||||||||
|
564
|
Hawthorne Business Center
|
90250
|
12530 Prairie Ave
|
+1 310 220 8826
|
—
|
Blake Johnson
|
|
2009-03-20
|
||||||||||
|
122
|
Tustin Ranch
|
92782
|
2655 El Camino Real
|
+1 714 838 7895
|
—
|
James Studebaker
|
|
1992-10-01
|
||||||||||
|
1004
|
NE San Jose
|
95131
|
1709 Automation Pkwy
|
+1 408 678 2150
|
—
|
Fernando Favela
|
|
2007-08-23
|
||||||||||
|
658
|
Tracy
|
95304
|
3250 W Grant Line Rd
|
+1 209 830 5340
|
—
|
Lorenzo Resendiz
|
|
2002-09-17
|
||||||||||
|
778
|
Fremont
|
94538
|
43621 Pacific Commons Blvd
|
+1 510 897 1092
|
—
|
Sonny Prasad
|
|
1988-05-26
|
||||||||||
|
146
|
Livermore
|
94551
|
2800 Independence Dr
|
+1 925 443 6306
|
—
|
Mike Maldonado
|
|
1993-11-17
|
||||||||||
|
38
|
Stockton
|
95210
|
1616 E Hammer Ln
|
+1 209 478 2040
|
—
|
Denise Zizzo
|
|
1986-10-23
|
||||||||||
|
1091
|
Lodi
|
95240
|
2680 Reynolds Ranch Pkwy
|
+1 209 366 7300
|
—
|
David Boggiano
|
|
2011-06-09
|
||||||||||
|
765
|
Folsom
|
95630
|
1800 Cavitt Dr
|
+1 916 850 1000
|
—
|
Rob Grantham
|
|
2003-05-23
|
||||||||||
|
29
|
Roseville CA
|
95678
|
6750 Stanford Ranch Rd
|
+1 916 789 1485
|
—
|
Nicole Rich
|
|
1995-11-10
|
||||||||||
|
1003
|
Woodland
|
95776
|
2299 Bronze Star Dr
|
+1 530 406 2120
|
—
|
Camille Thomas
|
|
2008-02-22
|
||||||||||
|
471
|
Cal Expo
|
95815
|
1600 Expo Pkwy
|
+1 916 830 1078
|
—
|
Erik Blanton
|
|
1984-08-06
|
||||||||||
|
41
|
Santa Rosa
|
95404
|
1900 Santa Rosa Ave
|
+1 707 578 3775
|
—
|
Hunter Granstra
|
|
1986-11-11
|
||||||||||
|
1002
|
Antioch
|
94509
|
2201 Verne Roberts Cir
|
+1 925 757 7130
|
—
|
Edgar Ramos
|
|
1991-08-29
|
||||||||||
|
1031
|
Manteca
|
95337
|
2440 Daniels St
|
+1 209 825 8200
|
—
|
Eric Clark
|
|
2008-08-14
|
||||||||||
|
132
|
Vallejo
|
94591
|
198 Plaza Dr
|
+1 707 553 6400
|
—
|
Sarah Hintermann
|
|
1989-12-07
|
||||||||||
|
141
|
Novato
|
94945
|
300 Vintage Way
|
+1 415 899 1332
|
—
|
Katrina Teller
|
|
1992-03-11
|
||||||||||
|
1274
|
Elk Grove
|
95757
|
7400 Elk Grove Blvd
|
+1 916 465 6050
|
—
|
Melannie Ikeda
|
|
2018-09-27
|
||||||||||
|
1371
|
Loomis
|
95677
|
4101 Sierra College Blvd
|
+1 916 953 7270
|
—
|
Rick Graydon
|
|
2024-05-23
|
||||||||||
|
1702
|
W Roseville CA
|
95747
|
5200 Baseline Road
|
+1 916 297 6420
|
—
|
Dean Cianfichi
|
|
2026-01-23
|
||||||||||
|
1674
|
Natomas
|
95834
|
3881 E Commerce Way
|
+1 916 265 9594
|
—
|
Sheli Duppman
|
|
2024-03-14
|
||||||||||
|
782
|
Turlock
|
95380
|
2955 N Tegner Rd
|
+1 209 656 5301
|
—
|
—
|
|
2004-08-26
|
||||||||||
|
131
|
Sand City
|
93955
|
801 Tioga Ave
|
+1 831 899 1255
|
—
|
Matt Mallon
|
|
1989-11-16
|
||||||||||
|
144
|
San Francisco
|
94103
|
450 10th St
|
+1 415 626 4388
|
—
|
Pablo Gaytan
|
|
1993-11-18
|
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