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).

  • 4432128700 | +1 443-212-8700 Maryland U.S.A.
  • 4432128701 | +1 443-212-8701 Maryland U.S.A.
  • 4432128702 | +1 443-212-8702 Maryland U.S.A.
  • 4432128703 | +1 443-212-8703 Maryland U.S.A.
  • 4432128704 | +1 443-212-8704 Maryland U.S.A.
  • 4432128705 | +1 443-212-8705 Maryland U.S.A.
  • 4432128706 | +1 443-212-8706 Maryland U.S.A.
  • 4432128707 | +1 443-212-8707 Maryland U.S.A.
  • 4432128708 | +1 443-212-8708 Maryland U.S.A.
  • 4432128709 | +1 443-212-8709 Maryland U.S.A.
  • 4432128710 | +1 443-212-8710 Maryland U.S.A.
  • 4432128711 | +1 443-212-8711 Maryland U.S.A.
  • 4432128712 | +1 443-212-8712 Maryland U.S.A.
  • 4432128713 | +1 443-212-8713 Maryland U.S.A.
  • 4432128714 | +1 443-212-8714 Maryland U.S.A.
  • 4432128715 | +1 443-212-8715 Maryland U.S.A.
  • 4432128716 | +1 443-212-8716 Maryland U.S.A.
  • 4432128717 | +1 443-212-8717 Maryland U.S.A.
  • 4432128718 | +1 443-212-8718 Maryland U.S.A.
  • 4432128719 | +1 443-212-8719 Maryland U.S.A.
  • 4432128720 | +1 443-212-8720 Maryland U.S.A.
  • 4432128721 | +1 443-212-8721 Maryland U.S.A.
  • 4432128722 | +1 443-212-8722 Maryland U.S.A.
  • 4432128723 | +1 443-212-8723 Maryland U.S.A.
  • 4432128724 | +1 443-212-8724 Maryland U.S.A.
  • 4432128725 | +1 443-212-8725 Maryland U.S.A.
  • 4432128726 | +1 443-212-8726 Maryland U.S.A.
  • 4432128727 | +1 443-212-8727 Maryland U.S.A.
  • 4432128728 | +1 443-212-8728 Maryland U.S.A.
  • 4432128729 | +1 443-212-8729 Maryland U.S.A.
  • 4432128730 | +1 443-212-8730 Maryland U.S.A.
  • 4432128731 | +1 443-212-8731 Maryland U.S.A.
  • 4432128732 | +1 443-212-8732 Maryland U.S.A.
  • 4432128733 | +1 443-212-8733 Maryland U.S.A.
  • 4432128734 | +1 443-212-8734 Maryland U.S.A.
  • 4432128735 | +1 443-212-8735 Maryland U.S.A.
  • 4432128736 | +1 443-212-8736 Maryland U.S.A.
  • 4432128737 | +1 443-212-8737 Maryland U.S.A.
  • 4432128738 | +1 443-212-8738 Maryland U.S.A.
  • 4432128739 | +1 443-212-8739 Maryland U.S.A.
  • 4432128740 | +1 443-212-8740 Maryland U.S.A.
  • 4432128741 | +1 443-212-8741 Maryland U.S.A.
  • 4432128742 | +1 443-212-8742 Maryland U.S.A.
  • 4432128743 | +1 443-212-8743 Maryland U.S.A.
  • 4432128744 | +1 443-212-8744 Maryland U.S.A.
  • 4432128745 | +1 443-212-8745 Maryland U.S.A.
  • 4432128746 | +1 443-212-8746 Maryland U.S.A.
  • 4432128747 | +1 443-212-8747 Maryland U.S.A.
  • 4432128748 | +1 443-212-8748 Maryland U.S.A.
  • 4432128749 | +1 443-212-8749 Maryland U.S.A.
  • 4432128750 | +1 443-212-8750 Maryland U.S.A.
  • 4432128751 | +1 443-212-8751 Maryland U.S.A.
  • 4432128752 | +1 443-212-8752 Maryland U.S.A.
  • 4432128753 | +1 443-212-8753 Maryland U.S.A.
  • 4432128754 | +1 443-212-8754 Maryland U.S.A.
  • 4432128755 | +1 443-212-8755 Maryland U.S.A.
  • 4432128756 | +1 443-212-8756 Maryland U.S.A.
  • 4432128757 | +1 443-212-8757 Maryland U.S.A.
  • 4432128758 | +1 443-212-8758 Maryland U.S.A.
  • 4432128759 | +1 443-212-8759 Maryland U.S.A.
  • 4432128760 | +1 443-212-8760 Maryland U.S.A.
  • 4432128761 | +1 443-212-8761 Maryland U.S.A.
  • 4432128762 | +1 443-212-8762 Maryland U.S.A.
  • 4432128763 | +1 443-212-8763 Maryland U.S.A.
  • 4432128764 | +1 443-212-8764 Maryland U.S.A.
  • 4432128765 | +1 443-212-8765 Maryland U.S.A.
  • 4432128766 | +1 443-212-8766 Maryland U.S.A.
  • 4432128767 | +1 443-212-8767 Maryland U.S.A.
  • 4432128768 | +1 443-212-8768 Maryland U.S.A.
  • 4432128769 | +1 443-212-8769 Maryland U.S.A.
  • 4432128770 | +1 443-212-8770 Maryland U.S.A.
  • 4432128771 | +1 443-212-8771 Maryland U.S.A.
  • 4432128772 | +1 443-212-8772 Maryland U.S.A.
  • 4432128773 | +1 443-212-8773 Maryland U.S.A.
  • 4432128774 | +1 443-212-8774 Maryland U.S.A.
  • 4432128775 | +1 443-212-8775 Maryland U.S.A.
  • 4432128776 | +1 443-212-8776 Maryland U.S.A.
  • 4432128777 | +1 443-212-8777 Maryland U.S.A.
  • 4432128778 | +1 443-212-8778 Maryland U.S.A.
  • 4432128779 | +1 443-212-8779 Maryland U.S.A.
  • 4432128780 | +1 443-212-8780 Maryland U.S.A.
  • 4432128781 | +1 443-212-8781 Maryland U.S.A.
  • 4432128782 | +1 443-212-8782 Maryland U.S.A.
  • 4432128783 | +1 443-212-8783 Maryland U.S.A.
  • 4432128784 | +1 443-212-8784 Maryland U.S.A.
  • 4432128785 | +1 443-212-8785 Maryland U.S.A.
  • 4432128786 | +1 443-212-8786 Maryland U.S.A.
  • 4432128787 | +1 443-212-8787 Maryland U.S.A.
  • 4432128788 | +1 443-212-8788 Maryland U.S.A.
  • 4432128789 | +1 443-212-8789 Maryland U.S.A.
  • 4432128790 | +1 443-212-8790 Maryland U.S.A.
  • 4432128791 | +1 443-212-8791 Maryland U.S.A.
  • 4432128792 | +1 443-212-8792 Maryland U.S.A.
  • 4432128793 | +1 443-212-8793 Maryland U.S.A.
  • 4432128794 | +1 443-212-8794 Maryland U.S.A.
  • 4432128795 | +1 443-212-8795 Maryland U.S.A.
  • 4432128796 | +1 443-212-8796 Maryland U.S.A.
  • 4432128797 | +1 443-212-8797 Maryland U.S.A.
  • 4432128798 | +1 443-212-8798 Maryland U.S.A.
  • 4432128799 | +1 443-212-8799 Maryland U.S.A.