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).

  • 4435733800 | +1 443-573-3800 Maryland U.S.A.
  • 4435733801 | +1 443-573-3801 Maryland U.S.A.
  • 4435733802 | +1 443-573-3802 Maryland U.S.A.
  • 4435733803 | +1 443-573-3803 Maryland U.S.A.
  • 4435733804 | +1 443-573-3804 Maryland U.S.A.
  • 4435733805 | +1 443-573-3805 Maryland U.S.A.
  • 4435733806 | +1 443-573-3806 Maryland U.S.A.
  • 4435733807 | +1 443-573-3807 Maryland U.S.A.
  • 4435733808 | +1 443-573-3808 Maryland U.S.A.
  • 4435733809 | +1 443-573-3809 Maryland U.S.A.
  • 4435733810 | +1 443-573-3810 Maryland U.S.A.
  • 4435733811 | +1 443-573-3811 Maryland U.S.A.
  • 4435733812 | +1 443-573-3812 Maryland U.S.A.
  • 4435733813 | +1 443-573-3813 Maryland U.S.A.
  • 4435733814 | +1 443-573-3814 Maryland U.S.A.
  • 4435733815 | +1 443-573-3815 Maryland U.S.A.
  • 4435733816 | +1 443-573-3816 Maryland U.S.A.
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  • 4435733818 | +1 443-573-3818 Maryland U.S.A.
  • 4435733819 | +1 443-573-3819 Maryland U.S.A.
  • 4435733820 | +1 443-573-3820 Maryland U.S.A.
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  • 4435733822 | +1 443-573-3822 Maryland U.S.A.
  • 4435733823 | +1 443-573-3823 Maryland U.S.A.
  • 4435733824 | +1 443-573-3824 Maryland U.S.A.
  • 4435733825 | +1 443-573-3825 Maryland U.S.A.
  • 4435733826 | +1 443-573-3826 Maryland U.S.A.
  • 4435733827 | +1 443-573-3827 Maryland U.S.A.
  • 4435733828 | +1 443-573-3828 Maryland U.S.A.
  • 4435733829 | +1 443-573-3829 Maryland U.S.A.
  • 4435733830 | +1 443-573-3830 Maryland U.S.A.
  • 4435733831 | +1 443-573-3831 Maryland U.S.A.
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  • 4435733833 | +1 443-573-3833 Maryland U.S.A.
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  • 4435733835 | +1 443-573-3835 Maryland U.S.A.
  • 4435733836 | +1 443-573-3836 Maryland U.S.A.
  • 4435733837 | +1 443-573-3837 Maryland U.S.A.
  • 4435733838 | +1 443-573-3838 Maryland U.S.A.
  • 4435733839 | +1 443-573-3839 Maryland U.S.A.
  • 4435733840 | +1 443-573-3840 Maryland U.S.A.
  • 4435733841 | +1 443-573-3841 Maryland U.S.A.
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  • 4435733843 | +1 443-573-3843 Maryland U.S.A.
  • 4435733844 | +1 443-573-3844 Maryland U.S.A.
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  • 4435733846 | +1 443-573-3846 Maryland U.S.A.
  • 4435733847 | +1 443-573-3847 Maryland U.S.A.
  • 4435733848 | +1 443-573-3848 Maryland U.S.A.
  • 4435733849 | +1 443-573-3849 Maryland U.S.A.
  • 4435733850 | +1 443-573-3850 Maryland U.S.A.
  • 4435733851 | +1 443-573-3851 Maryland U.S.A.
  • 4435733852 | +1 443-573-3852 Maryland U.S.A.
  • 4435733853 | +1 443-573-3853 Maryland U.S.A.
  • 4435733854 | +1 443-573-3854 Maryland U.S.A.
  • 4435733855 | +1 443-573-3855 Maryland U.S.A.
  • 4435733856 | +1 443-573-3856 Maryland U.S.A.
  • 4435733857 | +1 443-573-3857 Maryland U.S.A.
  • 4435733858 | +1 443-573-3858 Maryland U.S.A.
  • 4435733859 | +1 443-573-3859 Maryland U.S.A.
  • 4435733860 | +1 443-573-3860 Maryland U.S.A.
  • 4435733861 | +1 443-573-3861 Maryland U.S.A.
  • 4435733862 | +1 443-573-3862 Maryland U.S.A.
  • 4435733863 | +1 443-573-3863 Maryland U.S.A.
  • 4435733864 | +1 443-573-3864 Maryland U.S.A.
  • 4435733865 | +1 443-573-3865 Maryland U.S.A.
  • 4435733866 | +1 443-573-3866 Maryland U.S.A.
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  • 4435733869 | +1 443-573-3869 Maryland U.S.A.
  • 4435733870 | +1 443-573-3870 Maryland U.S.A.
  • 4435733871 | +1 443-573-3871 Maryland U.S.A.
  • 4435733872 | +1 443-573-3872 Maryland U.S.A.
  • 4435733873 | +1 443-573-3873 Maryland U.S.A.
  • 4435733874 | +1 443-573-3874 Maryland U.S.A.
  • 4435733875 | +1 443-573-3875 Maryland U.S.A.
  • 4435733876 | +1 443-573-3876 Maryland U.S.A.
  • 4435733877 | +1 443-573-3877 Maryland U.S.A.
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  • 4435733879 | +1 443-573-3879 Maryland U.S.A.
  • 4435733880 | +1 443-573-3880 Maryland U.S.A.
  • 4435733881 | +1 443-573-3881 Maryland U.S.A.
  • 4435733882 | +1 443-573-3882 Maryland U.S.A.
  • 4435733883 | +1 443-573-3883 Maryland U.S.A.
  • 4435733884 | +1 443-573-3884 Maryland U.S.A.
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  • 4435733886 | +1 443-573-3886 Maryland U.S.A.
  • 4435733887 | +1 443-573-3887 Maryland U.S.A.
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  • 4435733895 | +1 443-573-3895 Maryland U.S.A.
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  • 4435733899 | +1 443-573-3899 Maryland U.S.A.