CitysDirectory

City of Columbia

443 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).

  • 4438386900 | +1 443-838-6900 Maryland U.S.A.
  • 4438386901 | +1 443-838-6901 Maryland U.S.A.
  • 4438386902 | +1 443-838-6902 Maryland U.S.A.
  • 4438386903 | +1 443-838-6903 Maryland U.S.A.
  • 4438386904 | +1 443-838-6904 Maryland U.S.A.
  • 4438386905 | +1 443-838-6905 Maryland U.S.A.
  • 4438386906 | +1 443-838-6906 Maryland U.S.A.
  • 4438386907 | +1 443-838-6907 Maryland U.S.A.
  • 4438386908 | +1 443-838-6908 Maryland U.S.A.
  • 4438386909 | +1 443-838-6909 Maryland U.S.A.
  • 4438386910 | +1 443-838-6910 Maryland U.S.A.
  • 4438386911 | +1 443-838-6911 Maryland U.S.A.
  • 4438386912 | +1 443-838-6912 Maryland U.S.A.
  • 4438386913 | +1 443-838-6913 Maryland U.S.A.
  • 4438386914 | +1 443-838-6914 Maryland U.S.A.
  • 4438386915 | +1 443-838-6915 Maryland U.S.A.
  • 4438386916 | +1 443-838-6916 Maryland U.S.A.
  • 4438386917 | +1 443-838-6917 Maryland U.S.A.
  • 4438386918 | +1 443-838-6918 Maryland U.S.A.
  • 4438386919 | +1 443-838-6919 Maryland U.S.A.
  • 4438386920 | +1 443-838-6920 Maryland U.S.A.
  • 4438386921 | +1 443-838-6921 Maryland U.S.A.
  • 4438386922 | +1 443-838-6922 Maryland U.S.A.
  • 4438386923 | +1 443-838-6923 Maryland U.S.A.
  • 4438386924 | +1 443-838-6924 Maryland U.S.A.
  • 4438386925 | +1 443-838-6925 Maryland U.S.A.
  • 4438386926 | +1 443-838-6926 Maryland U.S.A.
  • 4438386927 | +1 443-838-6927 Maryland U.S.A.
  • 4438386928 | +1 443-838-6928 Maryland U.S.A.
  • 4438386929 | +1 443-838-6929 Maryland U.S.A.
  • 4438386930 | +1 443-838-6930 Maryland U.S.A.
  • 4438386931 | +1 443-838-6931 Maryland U.S.A.
  • 4438386932 | +1 443-838-6932 Maryland U.S.A.
  • 4438386933 | +1 443-838-6933 Maryland U.S.A.
  • 4438386934 | +1 443-838-6934 Maryland U.S.A.
  • 4438386935 | +1 443-838-6935 Maryland U.S.A.
  • 4438386936 | +1 443-838-6936 Maryland U.S.A.
  • 4438386937 | +1 443-838-6937 Maryland U.S.A.
  • 4438386938 | +1 443-838-6938 Maryland U.S.A.
  • 4438386939 | +1 443-838-6939 Maryland U.S.A.
  • 4438386940 | +1 443-838-6940 Maryland U.S.A.
  • 4438386941 | +1 443-838-6941 Maryland U.S.A.
  • 4438386942 | +1 443-838-6942 Maryland U.S.A.
  • 4438386943 | +1 443-838-6943 Maryland U.S.A.
  • 4438386944 | +1 443-838-6944 Maryland U.S.A.
  • 4438386945 | +1 443-838-6945 Maryland U.S.A.
  • 4438386946 | +1 443-838-6946 Maryland U.S.A.
  • 4438386947 | +1 443-838-6947 Maryland U.S.A.
  • 4438386948 | +1 443-838-6948 Maryland U.S.A.
  • 4438386949 | +1 443-838-6949 Maryland U.S.A.
  • 4438386950 | +1 443-838-6950 Maryland U.S.A.
  • 4438386951 | +1 443-838-6951 Maryland U.S.A.
  • 4438386952 | +1 443-838-6952 Maryland U.S.A.
  • 4438386953 | +1 443-838-6953 Maryland U.S.A.
  • 4438386954 | +1 443-838-6954 Maryland U.S.A.
  • 4438386955 | +1 443-838-6955 Maryland U.S.A.
  • 4438386956 | +1 443-838-6956 Maryland U.S.A.
  • 4438386957 | +1 443-838-6957 Maryland U.S.A.
  • 4438386958 | +1 443-838-6958 Maryland U.S.A.
  • 4438386959 | +1 443-838-6959 Maryland U.S.A.
  • 4438386960 | +1 443-838-6960 Maryland U.S.A.
  • 4438386961 | +1 443-838-6961 Maryland U.S.A.
  • 4438386962 | +1 443-838-6962 Maryland U.S.A.
  • 4438386963 | +1 443-838-6963 Maryland U.S.A.
  • 4438386964 | +1 443-838-6964 Maryland U.S.A.
  • 4438386965 | +1 443-838-6965 Maryland U.S.A.
  • 4438386966 | +1 443-838-6966 Maryland U.S.A.
  • 4438386967 | +1 443-838-6967 Maryland U.S.A.
  • 4438386968 | +1 443-838-6968 Maryland U.S.A.
  • 4438386969 | +1 443-838-6969 Maryland U.S.A.
  • 4438386970 | +1 443-838-6970 Maryland U.S.A.
  • 4438386971 | +1 443-838-6971 Maryland U.S.A.
  • 4438386972 | +1 443-838-6972 Maryland U.S.A.
  • 4438386973 | +1 443-838-6973 Maryland U.S.A.
  • 4438386974 | +1 443-838-6974 Maryland U.S.A.
  • 4438386975 | +1 443-838-6975 Maryland U.S.A.
  • 4438386976 | +1 443-838-6976 Maryland U.S.A.
  • 4438386977 | +1 443-838-6977 Maryland U.S.A.
  • 4438386978 | +1 443-838-6978 Maryland U.S.A.
  • 4438386979 | +1 443-838-6979 Maryland U.S.A.
  • 4438386980 | +1 443-838-6980 Maryland U.S.A.
  • 4438386981 | +1 443-838-6981 Maryland U.S.A.
  • 4438386982 | +1 443-838-6982 Maryland U.S.A.
  • 4438386983 | +1 443-838-6983 Maryland U.S.A.
  • 4438386984 | +1 443-838-6984 Maryland U.S.A.
  • 4438386985 | +1 443-838-6985 Maryland U.S.A.
  • 4438386986 | +1 443-838-6986 Maryland U.S.A.
  • 4438386987 | +1 443-838-6987 Maryland U.S.A.
  • 4438386988 | +1 443-838-6988 Maryland U.S.A.
  • 4438386989 | +1 443-838-6989 Maryland U.S.A.
  • 4438386990 | +1 443-838-6990 Maryland U.S.A.
  • 4438386991 | +1 443-838-6991 Maryland U.S.A.
  • 4438386992 | +1 443-838-6992 Maryland U.S.A.
  • 4438386993 | +1 443-838-6993 Maryland U.S.A.
  • 4438386994 | +1 443-838-6994 Maryland U.S.A.
  • 4438386995 | +1 443-838-6995 Maryland U.S.A.
  • 4438386996 | +1 443-838-6996 Maryland U.S.A.
  • 4438386997 | +1 443-838-6997 Maryland U.S.A.
  • 4438386998 | +1 443-838-6998 Maryland U.S.A.
  • 4438386999 | +1 443-838-6999 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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