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).

  • 4439417900 | +1 443-941-7900 Maryland U.S.A.
  • 4439417901 | +1 443-941-7901 Maryland U.S.A.
  • 4439417902 | +1 443-941-7902 Maryland U.S.A.
  • 4439417903 | +1 443-941-7903 Maryland U.S.A.
  • 4439417904 | +1 443-941-7904 Maryland U.S.A.
  • 4439417905 | +1 443-941-7905 Maryland U.S.A.
  • 4439417906 | +1 443-941-7906 Maryland U.S.A.
  • 4439417907 | +1 443-941-7907 Maryland U.S.A.
  • 4439417908 | +1 443-941-7908 Maryland U.S.A.
  • 4439417909 | +1 443-941-7909 Maryland U.S.A.
  • 4439417910 | +1 443-941-7910 Maryland U.S.A.
  • 4439417911 | +1 443-941-7911 Maryland U.S.A.
  • 4439417912 | +1 443-941-7912 Maryland U.S.A.
  • 4439417913 | +1 443-941-7913 Maryland U.S.A.
  • 4439417914 | +1 443-941-7914 Maryland U.S.A.
  • 4439417915 | +1 443-941-7915 Maryland U.S.A.
  • 4439417916 | +1 443-941-7916 Maryland U.S.A.
  • 4439417917 | +1 443-941-7917 Maryland U.S.A.
  • 4439417918 | +1 443-941-7918 Maryland U.S.A.
  • 4439417919 | +1 443-941-7919 Maryland U.S.A.
  • 4439417920 | +1 443-941-7920 Maryland U.S.A.
  • 4439417921 | +1 443-941-7921 Maryland U.S.A.
  • 4439417922 | +1 443-941-7922 Maryland U.S.A.
  • 4439417923 | +1 443-941-7923 Maryland U.S.A.
  • 4439417924 | +1 443-941-7924 Maryland U.S.A.
  • 4439417925 | +1 443-941-7925 Maryland U.S.A.
  • 4439417926 | +1 443-941-7926 Maryland U.S.A.
  • 4439417927 | +1 443-941-7927 Maryland U.S.A.
  • 4439417928 | +1 443-941-7928 Maryland U.S.A.
  • 4439417929 | +1 443-941-7929 Maryland U.S.A.
  • 4439417930 | +1 443-941-7930 Maryland U.S.A.
  • 4439417931 | +1 443-941-7931 Maryland U.S.A.
  • 4439417932 | +1 443-941-7932 Maryland U.S.A.
  • 4439417933 | +1 443-941-7933 Maryland U.S.A.
  • 4439417934 | +1 443-941-7934 Maryland U.S.A.
  • 4439417935 | +1 443-941-7935 Maryland U.S.A.
  • 4439417936 | +1 443-941-7936 Maryland U.S.A.
  • 4439417937 | +1 443-941-7937 Maryland U.S.A.
  • 4439417938 | +1 443-941-7938 Maryland U.S.A.
  • 4439417939 | +1 443-941-7939 Maryland U.S.A.
  • 4439417940 | +1 443-941-7940 Maryland U.S.A.
  • 4439417941 | +1 443-941-7941 Maryland U.S.A.
  • 4439417942 | +1 443-941-7942 Maryland U.S.A.
  • 4439417943 | +1 443-941-7943 Maryland U.S.A.
  • 4439417944 | +1 443-941-7944 Maryland U.S.A.
  • 4439417945 | +1 443-941-7945 Maryland U.S.A.
  • 4439417946 | +1 443-941-7946 Maryland U.S.A.
  • 4439417947 | +1 443-941-7947 Maryland U.S.A.
  • 4439417948 | +1 443-941-7948 Maryland U.S.A.
  • 4439417949 | +1 443-941-7949 Maryland U.S.A.
  • 4439417950 | +1 443-941-7950 Maryland U.S.A.
  • 4439417951 | +1 443-941-7951 Maryland U.S.A.
  • 4439417952 | +1 443-941-7952 Maryland U.S.A.
  • 4439417953 | +1 443-941-7953 Maryland U.S.A.
  • 4439417954 | +1 443-941-7954 Maryland U.S.A.
  • 4439417955 | +1 443-941-7955 Maryland U.S.A.
  • 4439417956 | +1 443-941-7956 Maryland U.S.A.
  • 4439417957 | +1 443-941-7957 Maryland U.S.A.
  • 4439417958 | +1 443-941-7958 Maryland U.S.A.
  • 4439417959 | +1 443-941-7959 Maryland U.S.A.
  • 4439417960 | +1 443-941-7960 Maryland U.S.A.
  • 4439417961 | +1 443-941-7961 Maryland U.S.A.
  • 4439417962 | +1 443-941-7962 Maryland U.S.A.
  • 4439417963 | +1 443-941-7963 Maryland U.S.A.
  • 4439417964 | +1 443-941-7964 Maryland U.S.A.
  • 4439417965 | +1 443-941-7965 Maryland U.S.A.
  • 4439417966 | +1 443-941-7966 Maryland U.S.A.
  • 4439417967 | +1 443-941-7967 Maryland U.S.A.
  • 4439417968 | +1 443-941-7968 Maryland U.S.A.
  • 4439417969 | +1 443-941-7969 Maryland U.S.A.
  • 4439417970 | +1 443-941-7970 Maryland U.S.A.
  • 4439417971 | +1 443-941-7971 Maryland U.S.A.
  • 4439417972 | +1 443-941-7972 Maryland U.S.A.
  • 4439417973 | +1 443-941-7973 Maryland U.S.A.
  • 4439417974 | +1 443-941-7974 Maryland U.S.A.
  • 4439417975 | +1 443-941-7975 Maryland U.S.A.
  • 4439417976 | +1 443-941-7976 Maryland U.S.A.
  • 4439417977 | +1 443-941-7977 Maryland U.S.A.
  • 4439417978 | +1 443-941-7978 Maryland U.S.A.
  • 4439417979 | +1 443-941-7979 Maryland U.S.A.
  • 4439417980 | +1 443-941-7980 Maryland U.S.A.
  • 4439417981 | +1 443-941-7981 Maryland U.S.A.
  • 4439417982 | +1 443-941-7982 Maryland U.S.A.
  • 4439417983 | +1 443-941-7983 Maryland U.S.A.
  • 4439417984 | +1 443-941-7984 Maryland U.S.A.
  • 4439417985 | +1 443-941-7985 Maryland U.S.A.
  • 4439417986 | +1 443-941-7986 Maryland U.S.A.
  • 4439417987 | +1 443-941-7987 Maryland U.S.A.
  • 4439417988 | +1 443-941-7988 Maryland U.S.A.
  • 4439417989 | +1 443-941-7989 Maryland U.S.A.
  • 4439417990 | +1 443-941-7990 Maryland U.S.A.
  • 4439417991 | +1 443-941-7991 Maryland U.S.A.
  • 4439417992 | +1 443-941-7992 Maryland U.S.A.
  • 4439417993 | +1 443-941-7993 Maryland U.S.A.
  • 4439417994 | +1 443-941-7994 Maryland U.S.A.
  • 4439417995 | +1 443-941-7995 Maryland U.S.A.
  • 4439417996 | +1 443-941-7996 Maryland U.S.A.
  • 4439417997 | +1 443-941-7997 Maryland U.S.A.
  • 4439417998 | +1 443-941-7998 Maryland U.S.A.
  • 4439417999 | +1 443-941-7999 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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