City of Columbia


443 Area code: Columbia, Howard - 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).

  • 4432129700 | +1 443-212-9700 Maryland U.S.A.
  • 4432129701 | +1 443-212-9701 Maryland U.S.A.
  • 4432129702 | +1 443-212-9702 Maryland U.S.A.
  • 4432129703 | +1 443-212-9703 Maryland U.S.A.
  • 4432129704 | +1 443-212-9704 Maryland U.S.A.
  • 4432129705 | +1 443-212-9705 Maryland U.S.A.
  • 4432129706 | +1 443-212-9706 Maryland U.S.A.
  • 4432129707 | +1 443-212-9707 Maryland U.S.A.
  • 4432129708 | +1 443-212-9708 Maryland U.S.A.
  • 4432129709 | +1 443-212-9709 Maryland U.S.A.
  • 4432129710 | +1 443-212-9710 Maryland U.S.A.
  • 4432129711 | +1 443-212-9711 Maryland U.S.A.
  • 4432129712 | +1 443-212-9712 Maryland U.S.A.
  • 4432129713 | +1 443-212-9713 Maryland U.S.A.
  • 4432129714 | +1 443-212-9714 Maryland U.S.A.
  • 4432129715 | +1 443-212-9715 Maryland U.S.A.
  • 4432129716 | +1 443-212-9716 Maryland U.S.A.
  • 4432129717 | +1 443-212-9717 Maryland U.S.A.
  • 4432129718 | +1 443-212-9718 Maryland U.S.A.
  • 4432129719 | +1 443-212-9719 Maryland U.S.A.
  • 4432129720 | +1 443-212-9720 Maryland U.S.A.
  • 4432129721 | +1 443-212-9721 Maryland U.S.A.
  • 4432129722 | +1 443-212-9722 Maryland U.S.A.
  • 4432129723 | +1 443-212-9723 Maryland U.S.A.
  • 4432129724 | +1 443-212-9724 Maryland U.S.A.
  • 4432129725 | +1 443-212-9725 Maryland U.S.A.
  • 4432129726 | +1 443-212-9726 Maryland U.S.A.
  • 4432129727 | +1 443-212-9727 Maryland U.S.A.
  • 4432129728 | +1 443-212-9728 Maryland U.S.A.
  • 4432129729 | +1 443-212-9729 Maryland U.S.A.
  • 4432129730 | +1 443-212-9730 Maryland U.S.A.
  • 4432129731 | +1 443-212-9731 Maryland U.S.A.
  • 4432129732 | +1 443-212-9732 Maryland U.S.A.
  • 4432129733 | +1 443-212-9733 Maryland U.S.A.
  • 4432129734 | +1 443-212-9734 Maryland U.S.A.
  • 4432129735 | +1 443-212-9735 Maryland U.S.A.
  • 4432129736 | +1 443-212-9736 Maryland U.S.A.
  • 4432129737 | +1 443-212-9737 Maryland U.S.A.
  • 4432129738 | +1 443-212-9738 Maryland U.S.A.
  • 4432129739 | +1 443-212-9739 Maryland U.S.A.
  • 4432129740 | +1 443-212-9740 Maryland U.S.A.
  • 4432129741 | +1 443-212-9741 Maryland U.S.A.
  • 4432129742 | +1 443-212-9742 Maryland U.S.A.
  • 4432129743 | +1 443-212-9743 Maryland U.S.A.
  • 4432129744 | +1 443-212-9744 Maryland U.S.A.
  • 4432129745 | +1 443-212-9745 Maryland U.S.A.
  • 4432129746 | +1 443-212-9746 Maryland U.S.A.
  • 4432129747 | +1 443-212-9747 Maryland U.S.A.
  • 4432129748 | +1 443-212-9748 Maryland U.S.A.
  • 4432129749 | +1 443-212-9749 Maryland U.S.A.
  • 4432129750 | +1 443-212-9750 Maryland U.S.A.
  • 4432129751 | +1 443-212-9751 Maryland U.S.A.
  • 4432129752 | +1 443-212-9752 Maryland U.S.A.
  • 4432129753 | +1 443-212-9753 Maryland U.S.A.
  • 4432129754 | +1 443-212-9754 Maryland U.S.A.
  • 4432129755 | +1 443-212-9755 Maryland U.S.A.
  • 4432129756 | +1 443-212-9756 Maryland U.S.A.
  • 4432129757 | +1 443-212-9757 Maryland U.S.A.
  • 4432129758 | +1 443-212-9758 Maryland U.S.A.
  • 4432129759 | +1 443-212-9759 Maryland U.S.A.
  • 4432129760 | +1 443-212-9760 Maryland U.S.A.
  • 4432129761 | +1 443-212-9761 Maryland U.S.A.
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  • 4432129766 | +1 443-212-9766 Maryland U.S.A.
  • 4432129767 | +1 443-212-9767 Maryland U.S.A.
  • 4432129768 | +1 443-212-9768 Maryland U.S.A.
  • 4432129769 | +1 443-212-9769 Maryland U.S.A.
  • 4432129770 | +1 443-212-9770 Maryland U.S.A.
  • 4432129771 | +1 443-212-9771 Maryland U.S.A.
  • 4432129772 | +1 443-212-9772 Maryland U.S.A.
  • 4432129773 | +1 443-212-9773 Maryland U.S.A.
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  • 4432129775 | +1 443-212-9775 Maryland U.S.A.
  • 4432129776 | +1 443-212-9776 Maryland U.S.A.
  • 4432129777 | +1 443-212-9777 Maryland U.S.A.
  • 4432129778 | +1 443-212-9778 Maryland U.S.A.
  • 4432129779 | +1 443-212-9779 Maryland U.S.A.
  • 4432129780 | +1 443-212-9780 Maryland U.S.A.
  • 4432129781 | +1 443-212-9781 Maryland U.S.A.
  • 4432129782 | +1 443-212-9782 Maryland U.S.A.
  • 4432129783 | +1 443-212-9783 Maryland U.S.A.
  • 4432129784 | +1 443-212-9784 Maryland U.S.A.
  • 4432129785 | +1 443-212-9785 Maryland U.S.A.
  • 4432129786 | +1 443-212-9786 Maryland U.S.A.
  • 4432129787 | +1 443-212-9787 Maryland U.S.A.
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  • 4432129789 | +1 443-212-9789 Maryland U.S.A.
  • 4432129790 | +1 443-212-9790 Maryland U.S.A.
  • 4432129791 | +1 443-212-9791 Maryland U.S.A.
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  • 4432129797 | +1 443-212-9797 Maryland U.S.A.
  • 4432129798 | +1 443-212-9798 Maryland U.S.A.
  • 4432129799 | +1 443-212-9799 Maryland U.S.A.