CitysDirectory

City of Columbia

443 Area code: Columbia, Howard - Wireless

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).

  • 4438520500 | +1 443-852-0500 Maryland U.S.A.
  • 4438520501 | +1 443-852-0501 Maryland U.S.A.
  • 4438520502 | +1 443-852-0502 Maryland U.S.A.
  • 4438520503 | +1 443-852-0503 Maryland U.S.A.
  • 4438520504 | +1 443-852-0504 Maryland U.S.A.
  • 4438520505 | +1 443-852-0505 Maryland U.S.A.
  • 4438520506 | +1 443-852-0506 Maryland U.S.A.
  • 4438520507 | +1 443-852-0507 Maryland U.S.A.
  • 4438520508 | +1 443-852-0508 Maryland U.S.A.
  • 4438520509 | +1 443-852-0509 Maryland U.S.A.
  • 4438520510 | +1 443-852-0510 Maryland U.S.A.
  • 4438520511 | +1 443-852-0511 Maryland U.S.A.
  • 4438520512 | +1 443-852-0512 Maryland U.S.A.
  • 4438520513 | +1 443-852-0513 Maryland U.S.A.
  • 4438520514 | +1 443-852-0514 Maryland U.S.A.
  • 4438520515 | +1 443-852-0515 Maryland U.S.A.
  • 4438520516 | +1 443-852-0516 Maryland U.S.A.
  • 4438520517 | +1 443-852-0517 Maryland U.S.A.
  • 4438520518 | +1 443-852-0518 Maryland U.S.A.
  • 4438520519 | +1 443-852-0519 Maryland U.S.A.
  • 4438520520 | +1 443-852-0520 Maryland U.S.A.
  • 4438520521 | +1 443-852-0521 Maryland U.S.A.
  • 4438520522 | +1 443-852-0522 Maryland U.S.A.
  • 4438520523 | +1 443-852-0523 Maryland U.S.A.
  • 4438520524 | +1 443-852-0524 Maryland U.S.A.
  • 4438520525 | +1 443-852-0525 Maryland U.S.A.
  • 4438520526 | +1 443-852-0526 Maryland U.S.A.
  • 4438520527 | +1 443-852-0527 Maryland U.S.A.
  • 4438520528 | +1 443-852-0528 Maryland U.S.A.
  • 4438520529 | +1 443-852-0529 Maryland U.S.A.
  • 4438520530 | +1 443-852-0530 Maryland U.S.A.
  • 4438520531 | +1 443-852-0531 Maryland U.S.A.
  • 4438520532 | +1 443-852-0532 Maryland U.S.A.
  • 4438520533 | +1 443-852-0533 Maryland U.S.A.
  • 4438520534 | +1 443-852-0534 Maryland U.S.A.
  • 4438520535 | +1 443-852-0535 Maryland U.S.A.
  • 4438520536 | +1 443-852-0536 Maryland U.S.A.
  • 4438520537 | +1 443-852-0537 Maryland U.S.A.
  • 4438520538 | +1 443-852-0538 Maryland U.S.A.
  • 4438520539 | +1 443-852-0539 Maryland U.S.A.
  • 4438520540 | +1 443-852-0540 Maryland U.S.A.
  • 4438520541 | +1 443-852-0541 Maryland U.S.A.
  • 4438520542 | +1 443-852-0542 Maryland U.S.A.
  • 4438520543 | +1 443-852-0543 Maryland U.S.A.
  • 4438520544 | +1 443-852-0544 Maryland U.S.A.
  • 4438520545 | +1 443-852-0545 Maryland U.S.A.
  • 4438520546 | +1 443-852-0546 Maryland U.S.A.
  • 4438520547 | +1 443-852-0547 Maryland U.S.A.
  • 4438520548 | +1 443-852-0548 Maryland U.S.A.
  • 4438520549 | +1 443-852-0549 Maryland U.S.A.
  • 4438520550 | +1 443-852-0550 Maryland U.S.A.
  • 4438520551 | +1 443-852-0551 Maryland U.S.A.
  • 4438520552 | +1 443-852-0552 Maryland U.S.A.
  • 4438520553 | +1 443-852-0553 Maryland U.S.A.
  • 4438520554 | +1 443-852-0554 Maryland U.S.A.
  • 4438520555 | +1 443-852-0555 Maryland U.S.A.
  • 4438520556 | +1 443-852-0556 Maryland U.S.A.
  • 4438520557 | +1 443-852-0557 Maryland U.S.A.
  • 4438520558 | +1 443-852-0558 Maryland U.S.A.
  • 4438520559 | +1 443-852-0559 Maryland U.S.A.
  • 4438520560 | +1 443-852-0560 Maryland U.S.A.
  • 4438520561 | +1 443-852-0561 Maryland U.S.A.
  • 4438520562 | +1 443-852-0562 Maryland U.S.A.
  • 4438520563 | +1 443-852-0563 Maryland U.S.A.
  • 4438520564 | +1 443-852-0564 Maryland U.S.A.
  • 4438520565 | +1 443-852-0565 Maryland U.S.A.
  • 4438520566 | +1 443-852-0566 Maryland U.S.A.
  • 4438520567 | +1 443-852-0567 Maryland U.S.A.
  • 4438520568 | +1 443-852-0568 Maryland U.S.A.
  • 4438520569 | +1 443-852-0569 Maryland U.S.A.
  • 4438520570 | +1 443-852-0570 Maryland U.S.A.
  • 4438520571 | +1 443-852-0571 Maryland U.S.A.
  • 4438520572 | +1 443-852-0572 Maryland U.S.A.
  • 4438520573 | +1 443-852-0573 Maryland U.S.A.
  • 4438520574 | +1 443-852-0574 Maryland U.S.A.
  • 4438520575 | +1 443-852-0575 Maryland U.S.A.
  • 4438520576 | +1 443-852-0576 Maryland U.S.A.
  • 4438520577 | +1 443-852-0577 Maryland U.S.A.
  • 4438520578 | +1 443-852-0578 Maryland U.S.A.
  • 4438520579 | +1 443-852-0579 Maryland U.S.A.
  • 4438520580 | +1 443-852-0580 Maryland U.S.A.
  • 4438520581 | +1 443-852-0581 Maryland U.S.A.
  • 4438520582 | +1 443-852-0582 Maryland U.S.A.
  • 4438520583 | +1 443-852-0583 Maryland U.S.A.
  • 4438520584 | +1 443-852-0584 Maryland U.S.A.
  • 4438520585 | +1 443-852-0585 Maryland U.S.A.
  • 4438520586 | +1 443-852-0586 Maryland U.S.A.
  • 4438520587 | +1 443-852-0587 Maryland U.S.A.
  • 4438520588 | +1 443-852-0588 Maryland U.S.A.
  • 4438520589 | +1 443-852-0589 Maryland U.S.A.
  • 4438520590 | +1 443-852-0590 Maryland U.S.A.
  • 4438520591 | +1 443-852-0591 Maryland U.S.A.
  • 4438520592 | +1 443-852-0592 Maryland U.S.A.
  • 4438520593 | +1 443-852-0593 Maryland U.S.A.
  • 4438520594 | +1 443-852-0594 Maryland U.S.A.
  • 4438520595 | +1 443-852-0595 Maryland U.S.A.
  • 4438520596 | +1 443-852-0596 Maryland U.S.A.
  • 4438520597 | +1 443-852-0597 Maryland U.S.A.
  • 4438520598 | +1 443-852-0598 Maryland U.S.A.
  • 4438520599 | +1 443-852-0599 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z