City of San Francisco


510 Area code: San Francisco, San Francisco - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 5103945500 | +1 510-394-5500 California U.S.A.
  • 5103945501 | +1 510-394-5501 California U.S.A.
  • 5103945502 | +1 510-394-5502 California U.S.A.
  • 5103945503 | +1 510-394-5503 California U.S.A.
  • 5103945504 | +1 510-394-5504 California U.S.A.
  • 5103945505 | +1 510-394-5505 California U.S.A.
  • 5103945506 | +1 510-394-5506 California U.S.A.
  • 5103945507 | +1 510-394-5507 California U.S.A.
  • 5103945508 | +1 510-394-5508 California U.S.A.
  • 5103945509 | +1 510-394-5509 California U.S.A.
  • 5103945510 | +1 510-394-5510 California U.S.A.
  • 5103945511 | +1 510-394-5511 California U.S.A.
  • 5103945512 | +1 510-394-5512 California U.S.A.
  • 5103945513 | +1 510-394-5513 California U.S.A.
  • 5103945514 | +1 510-394-5514 California U.S.A.
  • 5103945515 | +1 510-394-5515 California U.S.A.
  • 5103945516 | +1 510-394-5516 California U.S.A.
  • 5103945517 | +1 510-394-5517 California U.S.A.
  • 5103945518 | +1 510-394-5518 California U.S.A.
  • 5103945519 | +1 510-394-5519 California U.S.A.
  • 5103945520 | +1 510-394-5520 California U.S.A.
  • 5103945521 | +1 510-394-5521 California U.S.A.
  • 5103945522 | +1 510-394-5522 California U.S.A.
  • 5103945523 | +1 510-394-5523 California U.S.A.
  • 5103945524 | +1 510-394-5524 California U.S.A.
  • 5103945525 | +1 510-394-5525 California U.S.A.
  • 5103945526 | +1 510-394-5526 California U.S.A.
  • 5103945527 | +1 510-394-5527 California U.S.A.
  • 5103945528 | +1 510-394-5528 California U.S.A.
  • 5103945529 | +1 510-394-5529 California U.S.A.
  • 5103945530 | +1 510-394-5530 California U.S.A.
  • 5103945531 | +1 510-394-5531 California U.S.A.
  • 5103945532 | +1 510-394-5532 California U.S.A.
  • 5103945533 | +1 510-394-5533 California U.S.A.
  • 5103945534 | +1 510-394-5534 California U.S.A.
  • 5103945535 | +1 510-394-5535 California U.S.A.
  • 5103945536 | +1 510-394-5536 California U.S.A.
  • 5103945537 | +1 510-394-5537 California U.S.A.
  • 5103945538 | +1 510-394-5538 California U.S.A.
  • 5103945539 | +1 510-394-5539 California U.S.A.
  • 5103945540 | +1 510-394-5540 California U.S.A.
  • 5103945541 | +1 510-394-5541 California U.S.A.
  • 5103945542 | +1 510-394-5542 California U.S.A.
  • 5103945543 | +1 510-394-5543 California U.S.A.
  • 5103945544 | +1 510-394-5544 California U.S.A.
  • 5103945545 | +1 510-394-5545 California U.S.A.
  • 5103945546 | +1 510-394-5546 California U.S.A.
  • 5103945547 | +1 510-394-5547 California U.S.A.
  • 5103945548 | +1 510-394-5548 California U.S.A.
  • 5103945549 | +1 510-394-5549 California U.S.A.
  • 5103945550 | +1 510-394-5550 California U.S.A.
  • 5103945551 | +1 510-394-5551 California U.S.A.
  • 5103945552 | +1 510-394-5552 California U.S.A.
  • 5103945553 | +1 510-394-5553 California U.S.A.
  • 5103945554 | +1 510-394-5554 California U.S.A.
  • 5103945555 | +1 510-394-5555 California U.S.A.
  • 5103945556 | +1 510-394-5556 California U.S.A.
  • 5103945557 | +1 510-394-5557 California U.S.A.
  • 5103945558 | +1 510-394-5558 California U.S.A.
  • 5103945559 | +1 510-394-5559 California U.S.A.
  • 5103945560 | +1 510-394-5560 California U.S.A.
  • 5103945561 | +1 510-394-5561 California U.S.A.
  • 5103945562 | +1 510-394-5562 California U.S.A.
  • 5103945563 | +1 510-394-5563 California U.S.A.
  • 5103945564 | +1 510-394-5564 California U.S.A.
  • 5103945565 | +1 510-394-5565 California U.S.A.
  • 5103945566 | +1 510-394-5566 California U.S.A.
  • 5103945567 | +1 510-394-5567 California U.S.A.
  • 5103945568 | +1 510-394-5568 California U.S.A.
  • 5103945569 | +1 510-394-5569 California U.S.A.
  • 5103945570 | +1 510-394-5570 California U.S.A.
  • 5103945571 | +1 510-394-5571 California U.S.A.
  • 5103945572 | +1 510-394-5572 California U.S.A.
  • 5103945573 | +1 510-394-5573 California U.S.A.
  • 5103945574 | +1 510-394-5574 California U.S.A.
  • 5103945575 | +1 510-394-5575 California U.S.A.
  • 5103945576 | +1 510-394-5576 California U.S.A.
  • 5103945577 | +1 510-394-5577 California U.S.A.
  • 5103945578 | +1 510-394-5578 California U.S.A.
  • 5103945579 | +1 510-394-5579 California U.S.A.
  • 5103945580 | +1 510-394-5580 California U.S.A.
  • 5103945581 | +1 510-394-5581 California U.S.A.
  • 5103945582 | +1 510-394-5582 California U.S.A.
  • 5103945583 | +1 510-394-5583 California U.S.A.
  • 5103945584 | +1 510-394-5584 California U.S.A.
  • 5103945585 | +1 510-394-5585 California U.S.A.
  • 5103945586 | +1 510-394-5586 California U.S.A.
  • 5103945587 | +1 510-394-5587 California U.S.A.
  • 5103945588 | +1 510-394-5588 California U.S.A.
  • 5103945589 | +1 510-394-5589 California U.S.A.
  • 5103945590 | +1 510-394-5590 California U.S.A.
  • 5103945591 | +1 510-394-5591 California U.S.A.
  • 5103945592 | +1 510-394-5592 California U.S.A.
  • 5103945593 | +1 510-394-5593 California U.S.A.
  • 5103945594 | +1 510-394-5594 California U.S.A.
  • 5103945595 | +1 510-394-5595 California U.S.A.
  • 5103945596 | +1 510-394-5596 California U.S.A.
  • 5103945597 | +1 510-394-5597 California U.S.A.
  • 5103945598 | +1 510-394-5598 California U.S.A.
  • 5103945599 | +1 510-394-5599 California U.S.A.