City of Columbia


410 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).

  • 4104286700 | +1 410-428-6700 Maryland U.S.A.
  • 4104286701 | +1 410-428-6701 Maryland U.S.A.
  • 4104286702 | +1 410-428-6702 Maryland U.S.A.
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  • 4104286704 | +1 410-428-6704 Maryland U.S.A.
  • 4104286705 | +1 410-428-6705 Maryland U.S.A.
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  • 4104286709 | +1 410-428-6709 Maryland U.S.A.
  • 4104286710 | +1 410-428-6710 Maryland U.S.A.
  • 4104286711 | +1 410-428-6711 Maryland U.S.A.
  • 4104286712 | +1 410-428-6712 Maryland U.S.A.
  • 4104286713 | +1 410-428-6713 Maryland U.S.A.
  • 4104286714 | +1 410-428-6714 Maryland U.S.A.
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  • 4104286716 | +1 410-428-6716 Maryland U.S.A.
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  • 4104286718 | +1 410-428-6718 Maryland U.S.A.
  • 4104286719 | +1 410-428-6719 Maryland U.S.A.
  • 4104286720 | +1 410-428-6720 Maryland U.S.A.
  • 4104286721 | +1 410-428-6721 Maryland U.S.A.
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  • 4104286726 | +1 410-428-6726 Maryland U.S.A.
  • 4104286727 | +1 410-428-6727 Maryland U.S.A.
  • 4104286728 | +1 410-428-6728 Maryland U.S.A.
  • 4104286729 | +1 410-428-6729 Maryland U.S.A.
  • 4104286730 | +1 410-428-6730 Maryland U.S.A.
  • 4104286731 | +1 410-428-6731 Maryland U.S.A.
  • 4104286732 | +1 410-428-6732 Maryland U.S.A.
  • 4104286733 | +1 410-428-6733 Maryland U.S.A.
  • 4104286734 | +1 410-428-6734 Maryland U.S.A.
  • 4104286735 | +1 410-428-6735 Maryland U.S.A.
  • 4104286736 | +1 410-428-6736 Maryland U.S.A.
  • 4104286737 | +1 410-428-6737 Maryland U.S.A.
  • 4104286738 | +1 410-428-6738 Maryland U.S.A.
  • 4104286739 | +1 410-428-6739 Maryland U.S.A.
  • 4104286740 | +1 410-428-6740 Maryland U.S.A.
  • 4104286741 | +1 410-428-6741 Maryland U.S.A.
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  • 4104286743 | +1 410-428-6743 Maryland U.S.A.
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  • 4104286746 | +1 410-428-6746 Maryland U.S.A.
  • 4104286747 | +1 410-428-6747 Maryland U.S.A.
  • 4104286748 | +1 410-428-6748 Maryland U.S.A.
  • 4104286749 | +1 410-428-6749 Maryland U.S.A.
  • 4104286750 | +1 410-428-6750 Maryland U.S.A.
  • 4104286751 | +1 410-428-6751 Maryland U.S.A.
  • 4104286752 | +1 410-428-6752 Maryland U.S.A.
  • 4104286753 | +1 410-428-6753 Maryland U.S.A.
  • 4104286754 | +1 410-428-6754 Maryland U.S.A.
  • 4104286755 | +1 410-428-6755 Maryland U.S.A.
  • 4104286756 | +1 410-428-6756 Maryland U.S.A.
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  • 4104286759 | +1 410-428-6759 Maryland U.S.A.
  • 4104286760 | +1 410-428-6760 Maryland U.S.A.
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  • 4104286763 | +1 410-428-6763 Maryland U.S.A.
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  • 4104286766 | +1 410-428-6766 Maryland U.S.A.
  • 4104286767 | +1 410-428-6767 Maryland U.S.A.
  • 4104286768 | +1 410-428-6768 Maryland U.S.A.
  • 4104286769 | +1 410-428-6769 Maryland U.S.A.
  • 4104286770 | +1 410-428-6770 Maryland U.S.A.
  • 4104286771 | +1 410-428-6771 Maryland U.S.A.
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  • 4104286773 | +1 410-428-6773 Maryland U.S.A.
  • 4104286774 | +1 410-428-6774 Maryland U.S.A.
  • 4104286775 | +1 410-428-6775 Maryland U.S.A.
  • 4104286776 | +1 410-428-6776 Maryland U.S.A.
  • 4104286777 | +1 410-428-6777 Maryland U.S.A.
  • 4104286778 | +1 410-428-6778 Maryland U.S.A.
  • 4104286779 | +1 410-428-6779 Maryland U.S.A.
  • 4104286780 | +1 410-428-6780 Maryland U.S.A.
  • 4104286781 | +1 410-428-6781 Maryland U.S.A.
  • 4104286782 | +1 410-428-6782 Maryland U.S.A.
  • 4104286783 | +1 410-428-6783 Maryland U.S.A.
  • 4104286784 | +1 410-428-6784 Maryland U.S.A.
  • 4104286785 | +1 410-428-6785 Maryland U.S.A.
  • 4104286786 | +1 410-428-6786 Maryland U.S.A.
  • 4104286787 | +1 410-428-6787 Maryland U.S.A.
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  • 4104286789 | +1 410-428-6789 Maryland U.S.A.
  • 4104286790 | +1 410-428-6790 Maryland U.S.A.
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  • 4104286797 | +1 410-428-6797 Maryland U.S.A.
  • 4104286798 | +1 410-428-6798 Maryland U.S.A.
  • 4104286799 | +1 410-428-6799 Maryland U.S.A.