Area Code 925 is located in the state of California.
The California`s major city is Walnut Creek
The state of California is in Pacific timezone.
More important cities in California:
Antioch, CA; Bay Point, CA; Brentwood, CA; Concord, CA; Danville, CA; Dublin, CA; Lafayette, CA; Livermore, CA; Martinez, CA; Oakley, CA; Pittsburg, CA; Pleasant Hill, CA; Pleasanton, CA; San Ramon, CA; Walnut Creek, CA;
Prefixes within the 925 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (925) 596 | Pleasanton, CA | Alameda | Cell Number |
| (925) 597 | Pittsburg, CA | Contra Costa | Cell Number |
| (925) 598 | Pleasanton, CA | Alameda | Cell Number |
| (925) 600 | Pleasanton, CA | Alameda | Landline |
| (925) 602 | Concord, CA | Contra Costa | Landline |
| (925) 603 | Concord, CA | Contra Costa | Landline |
| (925) 605 | Livermore, CA | Alameda | Landline |
| (925) 606 | Livermore, CA | Alameda | Landline |
| (925) 608 | Martinez, CA | Contra Costa | Landline |
| (925) 609 | Concord, CA | Contra Costa | Landline |
| (925) 621 | Pleasanton, CA | Alameda | Landline |
| (925) 623 | Pleasanton, CA | Alameda | Cell Number |
| (925) 625 | Oakley, CA | Contra Costa | Landline |
| (925) 626 | Brentwood, CA | Contra Costa | Landline |
| (925) 627 | Walnut Creek, CA | Contra Costa | Landline |
| (925) 628 | Antioch, CA | Contra Costa | Cell Number |
| (925) 631 | Moraga, CA | Contra Costa | Landline |
| (925) 634 | Brentwood, CA | Contra Costa | Landline |
| (925) 635 | Pittsburg, CA | Contra Costa | Landline |
| (925) 639 | Walnut Creek, CA | Contra Costa | Cell Number |
| (925) 640 | San Ramon, CA | Contra Costa | Cell Number |
| (925) 642 | Antioch, CA | Contra Costa | Cell Number |
| (925) 643 | Pittsburg, CA | Contra Costa | Landline |
| (925) 646 | Concord, CA | Contra Costa | Landline |
| (925) 648 | Danville, CA | Contra Costa | Landline |
| (925) 658 | Walnut Creek, CA | Contra Costa | Landline |
| (925) 659 | San Ramon, CA | Contra Costa | Landline |
| (925) 660 | Pleasanton, CA | Alameda | Landline |
| (925) 663 | Sunol, CA | Alameda | Landline |
| (925) 664 | Pittsburg, CA | Contra Costa | Landline |
| (925) 665 | Pittsburg, CA | Contra Costa | Landline |
| (925) 666 | Brentwood, CA | Contra Costa | Landline |
| (925) 667 | Livermore, CA | Alameda | Landline |
| (925) 670 | Pittsburg, CA | Contra Costa | Cell Number |
| (925) 671 | Concord, CA | Contra Costa | Landline |
| (925) 672 | Clayton, CA | Contra Costa | Landline |
| (925) 673 | Clayton, CA | Contra Costa | Landline |
| (925) 674 | Concord, CA | Contra Costa | Landline |
| (925) 675 | Concord, CA | Contra Costa | Landline |
| (925) 676 | Concord, CA | Contra Costa | Landline |
| (925) 677 | Concord, CA | Contra Costa | Landline |
| (925) 678 | Danville, CA | Contra Costa | Landline |
| (925) 679 | Oakley, CA | Contra Costa | Landline |
| (925) 680 | Concord, CA | Contra Costa | Landline |
| (925) 681 | Concord, CA | Contra Costa | Landline |
| (925) 682 | Concord, CA | Contra Costa | Landline |
| (925) 683 | Danville, CA | Contra Costa | Cell Number |
| (925) 684 | Oakley, CA | Contra Costa | Landline |
| (925) 685 | Concord, CA | Contra Costa | Landline |
| (925) 686 | Concord, CA | Contra Costa | Landline |
| (925) 687 | Concord, CA | Contra Costa | Landline |
| (925) 688 | Concord, CA | Contra Costa | Landline |
| (925) 689 | Concord, CA | Contra Costa | Landline |
| (925) 690 | Clayton, CA | Contra Costa | Landline |
| (925) 691 | Concord, CA | Contra Costa | Landline |
| (925) 692 | Concord, CA | Contra Costa | Landline |
| (925) 693 | Clayton, CA | Contra Costa | Landline |
| (925) 694 | Pleasanton, CA | Alameda | Landline |
| (925) 695 | Concord, CA | Contra Costa | Landline |
| (925) 698 | Pittsburg, CA | Contra Costa | Cell Number |
| (925) 699 | Pleasanton, CA | Alameda | Cell Number |
| (925) 701 | Pleasanton, CA | Alameda | Landline |
| (925) 705 | Walnut Creek, CA | Contra Costa | Cell Number |
| (925) 706 | Antioch, CA | Contra Costa | Landline |
| (925) 708 | Walnut Creek, CA | Contra Costa | Cell Number |
| (925) 709 | Pittsburg, CA | Contra Costa | Landline |
| (925) 716 | Not filled | Contra Costa | Cell Number |
| (925) 718 | Danville, CA | Contra Costa | Landline |
| (925) 719 | San Ramon, CA | Contra Costa | Cell Number |
| (925) 723 | Martinez, CA | Contra Costa | Landline |
| (925) 724 | Livermore, CA | Alameda | Landline |
| (925) 725 | Danville, CA | Contra Costa | Landline |
| (925) 726 | Concord, CA | Contra Costa | Landline |
| (925) 727 | Antioch, CA | Contra Costa | Landline |
| (925) 730 | Pleasanton, CA | Alameda | Cell Number |
| (925) 731 | Not filled | Alameda | Cell Number |
| (925) 733 | Orinda, CA | Contra Costa | Cell Number |
| (925) 734 | Pleasanton, CA | Alameda | Cell Number |
| (925) 735 | Danville, CA | Contra Costa | Landline |
| (925) 736 | Danville, CA | Contra Costa | Landline |
| (925) 737 | Pleasanton, CA | Alameda | Cell Number |
| (925) 738 | Pleasanton, CA | Alameda | Landline |
| (925) 742 | Livermore, CA | Alameda | Cell Number |
| (925) 743 | Danville, CA | Contra Costa | Landline |
| (925) 744 | Lafayette, CA | Contra Costa | Cell Number |
| (925) 745 | Concord, CA | Contra Costa | Cell Number |
| (925) 746 | Walnut Creek, CA | Contra Costa | Cell Number |
| (925) 747 | Not filled | Contra Costa | Cell Number |
| (925) 750 | Pleasanton, CA | Alameda | Landline |
| (925) 752 | Antioch, CA | Contra Costa | Landline |
| (925) 753 | Antioch, CA | Contra Costa | Landline |
| (925) 754 | Antioch, CA | Contra Costa | Landline |
| (925) 755 | Antioch, CA | Contra Costa | Landline |
| (925) 756 | Antioch, CA | Contra Costa | Landline |
| (925) 757 | Antioch, CA | Contra Costa | Landline |
| (925) 759 | Antioch, CA | Contra Costa | Cell Number |
| (925) 762 | San Ramon, CA | Contra Costa | Landline |
| (925) 765 | Walnut Creek, CA | Contra Costa | Cell Number |
| (925) 766 | Walnut Creek, CA | Contra Costa | Cell Number |
| (925) 767 | Not filled | Contra Costa | Landline |
We have 547 Prefixes in our database.