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).

  • 4438523500 | +1 443-852-3500 Maryland U.S.A.
  • 4438523501 | +1 443-852-3501 Maryland U.S.A.
  • 4438523502 | +1 443-852-3502 Maryland U.S.A.
  • 4438523503 | +1 443-852-3503 Maryland U.S.A.
  • 4438523504 | +1 443-852-3504 Maryland U.S.A.
  • 4438523505 | +1 443-852-3505 Maryland U.S.A.
  • 4438523506 | +1 443-852-3506 Maryland U.S.A.
  • 4438523507 | +1 443-852-3507 Maryland U.S.A.
  • 4438523508 | +1 443-852-3508 Maryland U.S.A.
  • 4438523509 | +1 443-852-3509 Maryland U.S.A.
  • 4438523510 | +1 443-852-3510 Maryland U.S.A.
  • 4438523511 | +1 443-852-3511 Maryland U.S.A.
  • 4438523512 | +1 443-852-3512 Maryland U.S.A.
  • 4438523513 | +1 443-852-3513 Maryland U.S.A.
  • 4438523514 | +1 443-852-3514 Maryland U.S.A.
  • 4438523515 | +1 443-852-3515 Maryland U.S.A.
  • 4438523516 | +1 443-852-3516 Maryland U.S.A.
  • 4438523517 | +1 443-852-3517 Maryland U.S.A.
  • 4438523518 | +1 443-852-3518 Maryland U.S.A.
  • 4438523519 | +1 443-852-3519 Maryland U.S.A.
  • 4438523520 | +1 443-852-3520 Maryland U.S.A.
  • 4438523521 | +1 443-852-3521 Maryland U.S.A.
  • 4438523522 | +1 443-852-3522 Maryland U.S.A.
  • 4438523523 | +1 443-852-3523 Maryland U.S.A.
  • 4438523524 | +1 443-852-3524 Maryland U.S.A.
  • 4438523525 | +1 443-852-3525 Maryland U.S.A.
  • 4438523526 | +1 443-852-3526 Maryland U.S.A.
  • 4438523527 | +1 443-852-3527 Maryland U.S.A.
  • 4438523528 | +1 443-852-3528 Maryland U.S.A.
  • 4438523529 | +1 443-852-3529 Maryland U.S.A.
  • 4438523530 | +1 443-852-3530 Maryland U.S.A.
  • 4438523531 | +1 443-852-3531 Maryland U.S.A.
  • 4438523532 | +1 443-852-3532 Maryland U.S.A.
  • 4438523533 | +1 443-852-3533 Maryland U.S.A.
  • 4438523534 | +1 443-852-3534 Maryland U.S.A.
  • 4438523535 | +1 443-852-3535 Maryland U.S.A.
  • 4438523536 | +1 443-852-3536 Maryland U.S.A.
  • 4438523537 | +1 443-852-3537 Maryland U.S.A.
  • 4438523538 | +1 443-852-3538 Maryland U.S.A.
  • 4438523539 | +1 443-852-3539 Maryland U.S.A.
  • 4438523540 | +1 443-852-3540 Maryland U.S.A.
  • 4438523541 | +1 443-852-3541 Maryland U.S.A.
  • 4438523542 | +1 443-852-3542 Maryland U.S.A.
  • 4438523543 | +1 443-852-3543 Maryland U.S.A.
  • 4438523544 | +1 443-852-3544 Maryland U.S.A.
  • 4438523545 | +1 443-852-3545 Maryland U.S.A.
  • 4438523546 | +1 443-852-3546 Maryland U.S.A.
  • 4438523547 | +1 443-852-3547 Maryland U.S.A.
  • 4438523548 | +1 443-852-3548 Maryland U.S.A.
  • 4438523549 | +1 443-852-3549 Maryland U.S.A.
  • 4438523550 | +1 443-852-3550 Maryland U.S.A.
  • 4438523551 | +1 443-852-3551 Maryland U.S.A.
  • 4438523552 | +1 443-852-3552 Maryland U.S.A.
  • 4438523553 | +1 443-852-3553 Maryland U.S.A.
  • 4438523554 | +1 443-852-3554 Maryland U.S.A.
  • 4438523555 | +1 443-852-3555 Maryland U.S.A.
  • 4438523556 | +1 443-852-3556 Maryland U.S.A.
  • 4438523557 | +1 443-852-3557 Maryland U.S.A.
  • 4438523558 | +1 443-852-3558 Maryland U.S.A.
  • 4438523559 | +1 443-852-3559 Maryland U.S.A.
  • 4438523560 | +1 443-852-3560 Maryland U.S.A.
  • 4438523561 | +1 443-852-3561 Maryland U.S.A.
  • 4438523562 | +1 443-852-3562 Maryland U.S.A.
  • 4438523563 | +1 443-852-3563 Maryland U.S.A.
  • 4438523564 | +1 443-852-3564 Maryland U.S.A.
  • 4438523565 | +1 443-852-3565 Maryland U.S.A.
  • 4438523566 | +1 443-852-3566 Maryland U.S.A.
  • 4438523567 | +1 443-852-3567 Maryland U.S.A.
  • 4438523568 | +1 443-852-3568 Maryland U.S.A.
  • 4438523569 | +1 443-852-3569 Maryland U.S.A.
  • 4438523570 | +1 443-852-3570 Maryland U.S.A.
  • 4438523571 | +1 443-852-3571 Maryland U.S.A.
  • 4438523572 | +1 443-852-3572 Maryland U.S.A.
  • 4438523573 | +1 443-852-3573 Maryland U.S.A.
  • 4438523574 | +1 443-852-3574 Maryland U.S.A.
  • 4438523575 | +1 443-852-3575 Maryland U.S.A.
  • 4438523576 | +1 443-852-3576 Maryland U.S.A.
  • 4438523577 | +1 443-852-3577 Maryland U.S.A.
  • 4438523578 | +1 443-852-3578 Maryland U.S.A.
  • 4438523579 | +1 443-852-3579 Maryland U.S.A.
  • 4438523580 | +1 443-852-3580 Maryland U.S.A.
  • 4438523581 | +1 443-852-3581 Maryland U.S.A.
  • 4438523582 | +1 443-852-3582 Maryland U.S.A.
  • 4438523583 | +1 443-852-3583 Maryland U.S.A.
  • 4438523584 | +1 443-852-3584 Maryland U.S.A.
  • 4438523585 | +1 443-852-3585 Maryland U.S.A.
  • 4438523586 | +1 443-852-3586 Maryland U.S.A.
  • 4438523587 | +1 443-852-3587 Maryland U.S.A.
  • 4438523588 | +1 443-852-3588 Maryland U.S.A.
  • 4438523589 | +1 443-852-3589 Maryland U.S.A.
  • 4438523590 | +1 443-852-3590 Maryland U.S.A.
  • 4438523591 | +1 443-852-3591 Maryland U.S.A.
  • 4438523592 | +1 443-852-3592 Maryland U.S.A.
  • 4438523593 | +1 443-852-3593 Maryland U.S.A.
  • 4438523594 | +1 443-852-3594 Maryland U.S.A.
  • 4438523595 | +1 443-852-3595 Maryland U.S.A.
  • 4438523596 | +1 443-852-3596 Maryland U.S.A.
  • 4438523597 | +1 443-852-3597 Maryland U.S.A.
  • 4438523598 | +1 443-852-3598 Maryland U.S.A.
  • 4438523599 | +1 443-852-3599 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