CitysDirectory

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).

  • 4104416800 | +1 410-441-6800 Maryland U.S.A.
  • 4104416801 | +1 410-441-6801 Maryland U.S.A.
  • 4104416802 | +1 410-441-6802 Maryland U.S.A.
  • 4104416803 | +1 410-441-6803 Maryland U.S.A.
  • 4104416804 | +1 410-441-6804 Maryland U.S.A.
  • 4104416805 | +1 410-441-6805 Maryland U.S.A.
  • 4104416806 | +1 410-441-6806 Maryland U.S.A.
  • 4104416807 | +1 410-441-6807 Maryland U.S.A.
  • 4104416808 | +1 410-441-6808 Maryland U.S.A.
  • 4104416809 | +1 410-441-6809 Maryland U.S.A.
  • 4104416810 | +1 410-441-6810 Maryland U.S.A.
  • 4104416811 | +1 410-441-6811 Maryland U.S.A.
  • 4104416812 | +1 410-441-6812 Maryland U.S.A.
  • 4104416813 | +1 410-441-6813 Maryland U.S.A.
  • 4104416814 | +1 410-441-6814 Maryland U.S.A.
  • 4104416815 | +1 410-441-6815 Maryland U.S.A.
  • 4104416816 | +1 410-441-6816 Maryland U.S.A.
  • 4104416817 | +1 410-441-6817 Maryland U.S.A.
  • 4104416818 | +1 410-441-6818 Maryland U.S.A.
  • 4104416819 | +1 410-441-6819 Maryland U.S.A.
  • 4104416820 | +1 410-441-6820 Maryland U.S.A.
  • 4104416821 | +1 410-441-6821 Maryland U.S.A.
  • 4104416822 | +1 410-441-6822 Maryland U.S.A.
  • 4104416823 | +1 410-441-6823 Maryland U.S.A.
  • 4104416824 | +1 410-441-6824 Maryland U.S.A.
  • 4104416825 | +1 410-441-6825 Maryland U.S.A.
  • 4104416826 | +1 410-441-6826 Maryland U.S.A.
  • 4104416827 | +1 410-441-6827 Maryland U.S.A.
  • 4104416828 | +1 410-441-6828 Maryland U.S.A.
  • 4104416829 | +1 410-441-6829 Maryland U.S.A.
  • 4104416830 | +1 410-441-6830 Maryland U.S.A.
  • 4104416831 | +1 410-441-6831 Maryland U.S.A.
  • 4104416832 | +1 410-441-6832 Maryland U.S.A.
  • 4104416833 | +1 410-441-6833 Maryland U.S.A.
  • 4104416834 | +1 410-441-6834 Maryland U.S.A.
  • 4104416835 | +1 410-441-6835 Maryland U.S.A.
  • 4104416836 | +1 410-441-6836 Maryland U.S.A.
  • 4104416837 | +1 410-441-6837 Maryland U.S.A.
  • 4104416838 | +1 410-441-6838 Maryland U.S.A.
  • 4104416839 | +1 410-441-6839 Maryland U.S.A.
  • 4104416840 | +1 410-441-6840 Maryland U.S.A.
  • 4104416841 | +1 410-441-6841 Maryland U.S.A.
  • 4104416842 | +1 410-441-6842 Maryland U.S.A.
  • 4104416843 | +1 410-441-6843 Maryland U.S.A.
  • 4104416844 | +1 410-441-6844 Maryland U.S.A.
  • 4104416845 | +1 410-441-6845 Maryland U.S.A.
  • 4104416846 | +1 410-441-6846 Maryland U.S.A.
  • 4104416847 | +1 410-441-6847 Maryland U.S.A.
  • 4104416848 | +1 410-441-6848 Maryland U.S.A.
  • 4104416849 | +1 410-441-6849 Maryland U.S.A.
  • 4104416850 | +1 410-441-6850 Maryland U.S.A.
  • 4104416851 | +1 410-441-6851 Maryland U.S.A.
  • 4104416852 | +1 410-441-6852 Maryland U.S.A.
  • 4104416853 | +1 410-441-6853 Maryland U.S.A.
  • 4104416854 | +1 410-441-6854 Maryland U.S.A.
  • 4104416855 | +1 410-441-6855 Maryland U.S.A.
  • 4104416856 | +1 410-441-6856 Maryland U.S.A.
  • 4104416857 | +1 410-441-6857 Maryland U.S.A.
  • 4104416858 | +1 410-441-6858 Maryland U.S.A.
  • 4104416859 | +1 410-441-6859 Maryland U.S.A.
  • 4104416860 | +1 410-441-6860 Maryland U.S.A.
  • 4104416861 | +1 410-441-6861 Maryland U.S.A.
  • 4104416862 | +1 410-441-6862 Maryland U.S.A.
  • 4104416863 | +1 410-441-6863 Maryland U.S.A.
  • 4104416864 | +1 410-441-6864 Maryland U.S.A.
  • 4104416865 | +1 410-441-6865 Maryland U.S.A.
  • 4104416866 | +1 410-441-6866 Maryland U.S.A.
  • 4104416867 | +1 410-441-6867 Maryland U.S.A.
  • 4104416868 | +1 410-441-6868 Maryland U.S.A.
  • 4104416869 | +1 410-441-6869 Maryland U.S.A.
  • 4104416870 | +1 410-441-6870 Maryland U.S.A.
  • 4104416871 | +1 410-441-6871 Maryland U.S.A.
  • 4104416872 | +1 410-441-6872 Maryland U.S.A.
  • 4104416873 | +1 410-441-6873 Maryland U.S.A.
  • 4104416874 | +1 410-441-6874 Maryland U.S.A.
  • 4104416875 | +1 410-441-6875 Maryland U.S.A.
  • 4104416876 | +1 410-441-6876 Maryland U.S.A.
  • 4104416877 | +1 410-441-6877 Maryland U.S.A.
  • 4104416878 | +1 410-441-6878 Maryland U.S.A.
  • 4104416879 | +1 410-441-6879 Maryland U.S.A.
  • 4104416880 | +1 410-441-6880 Maryland U.S.A.
  • 4104416881 | +1 410-441-6881 Maryland U.S.A.
  • 4104416882 | +1 410-441-6882 Maryland U.S.A.
  • 4104416883 | +1 410-441-6883 Maryland U.S.A.
  • 4104416884 | +1 410-441-6884 Maryland U.S.A.
  • 4104416885 | +1 410-441-6885 Maryland U.S.A.
  • 4104416886 | +1 410-441-6886 Maryland U.S.A.
  • 4104416887 | +1 410-441-6887 Maryland U.S.A.
  • 4104416888 | +1 410-441-6888 Maryland U.S.A.
  • 4104416889 | +1 410-441-6889 Maryland U.S.A.
  • 4104416890 | +1 410-441-6890 Maryland U.S.A.
  • 4104416891 | +1 410-441-6891 Maryland U.S.A.
  • 4104416892 | +1 410-441-6892 Maryland U.S.A.
  • 4104416893 | +1 410-441-6893 Maryland U.S.A.
  • 4104416894 | +1 410-441-6894 Maryland U.S.A.
  • 4104416895 | +1 410-441-6895 Maryland U.S.A.
  • 4104416896 | +1 410-441-6896 Maryland U.S.A.
  • 4104416897 | +1 410-441-6897 Maryland U.S.A.
  • 4104416898 | +1 410-441-6898 Maryland U.S.A.
  • 4104416899 | +1 410-441-6899 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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