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).

  • 4432122700 | +1 443-212-2700 Maryland U.S.A.
  • 4432122701 | +1 443-212-2701 Maryland U.S.A.
  • 4432122702 | +1 443-212-2702 Maryland U.S.A.
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  • 4432122711 | +1 443-212-2711 Maryland U.S.A.
  • 4432122712 | +1 443-212-2712 Maryland U.S.A.
  • 4432122713 | +1 443-212-2713 Maryland U.S.A.
  • 4432122714 | +1 443-212-2714 Maryland U.S.A.
  • 4432122715 | +1 443-212-2715 Maryland U.S.A.
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  • 4432122723 | +1 443-212-2723 Maryland U.S.A.
  • 4432122724 | +1 443-212-2724 Maryland U.S.A.
  • 4432122725 | +1 443-212-2725 Maryland U.S.A.
  • 4432122726 | +1 443-212-2726 Maryland U.S.A.
  • 4432122727 | +1 443-212-2727 Maryland U.S.A.
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  • 4432122732 | +1 443-212-2732 Maryland U.S.A.
  • 4432122733 | +1 443-212-2733 Maryland U.S.A.
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  • 4432122739 | +1 443-212-2739 Maryland U.S.A.
  • 4432122740 | +1 443-212-2740 Maryland U.S.A.
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  • 4432122748 | +1 443-212-2748 Maryland U.S.A.
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  • 4432122750 | +1 443-212-2750 Maryland U.S.A.
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  • 4432122753 | +1 443-212-2753 Maryland U.S.A.
  • 4432122754 | +1 443-212-2754 Maryland U.S.A.
  • 4432122755 | +1 443-212-2755 Maryland U.S.A.
  • 4432122756 | +1 443-212-2756 Maryland U.S.A.
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  • 4432122768 | +1 443-212-2768 Maryland U.S.A.
  • 4432122769 | +1 443-212-2769 Maryland U.S.A.
  • 4432122770 | +1 443-212-2770 Maryland U.S.A.
  • 4432122771 | +1 443-212-2771 Maryland U.S.A.
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  • 4432122776 | +1 443-212-2776 Maryland U.S.A.
  • 4432122777 | +1 443-212-2777 Maryland U.S.A.
  • 4432122778 | +1 443-212-2778 Maryland U.S.A.
  • 4432122779 | +1 443-212-2779 Maryland U.S.A.
  • 4432122780 | +1 443-212-2780 Maryland U.S.A.
  • 4432122781 | +1 443-212-2781 Maryland U.S.A.
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  • 4432122799 | +1 443-212-2799 Maryland U.S.A.