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).

  • 4439947900 | +1 443-994-7900 Maryland U.S.A.
  • 4439947901 | +1 443-994-7901 Maryland U.S.A.
  • 4439947902 | +1 443-994-7902 Maryland U.S.A.
  • 4439947903 | +1 443-994-7903 Maryland U.S.A.
  • 4439947904 | +1 443-994-7904 Maryland U.S.A.
  • 4439947905 | +1 443-994-7905 Maryland U.S.A.
  • 4439947906 | +1 443-994-7906 Maryland U.S.A.
  • 4439947907 | +1 443-994-7907 Maryland U.S.A.
  • 4439947908 | +1 443-994-7908 Maryland U.S.A.
  • 4439947909 | +1 443-994-7909 Maryland U.S.A.
  • 4439947910 | +1 443-994-7910 Maryland U.S.A.
  • 4439947911 | +1 443-994-7911 Maryland U.S.A.
  • 4439947912 | +1 443-994-7912 Maryland U.S.A.
  • 4439947913 | +1 443-994-7913 Maryland U.S.A.
  • 4439947914 | +1 443-994-7914 Maryland U.S.A.
  • 4439947915 | +1 443-994-7915 Maryland U.S.A.
  • 4439947916 | +1 443-994-7916 Maryland U.S.A.
  • 4439947917 | +1 443-994-7917 Maryland U.S.A.
  • 4439947918 | +1 443-994-7918 Maryland U.S.A.
  • 4439947919 | +1 443-994-7919 Maryland U.S.A.
  • 4439947920 | +1 443-994-7920 Maryland U.S.A.
  • 4439947921 | +1 443-994-7921 Maryland U.S.A.
  • 4439947922 | +1 443-994-7922 Maryland U.S.A.
  • 4439947923 | +1 443-994-7923 Maryland U.S.A.
  • 4439947924 | +1 443-994-7924 Maryland U.S.A.
  • 4439947925 | +1 443-994-7925 Maryland U.S.A.
  • 4439947926 | +1 443-994-7926 Maryland U.S.A.
  • 4439947927 | +1 443-994-7927 Maryland U.S.A.
  • 4439947928 | +1 443-994-7928 Maryland U.S.A.
  • 4439947929 | +1 443-994-7929 Maryland U.S.A.
  • 4439947930 | +1 443-994-7930 Maryland U.S.A.
  • 4439947931 | +1 443-994-7931 Maryland U.S.A.
  • 4439947932 | +1 443-994-7932 Maryland U.S.A.
  • 4439947933 | +1 443-994-7933 Maryland U.S.A.
  • 4439947934 | +1 443-994-7934 Maryland U.S.A.
  • 4439947935 | +1 443-994-7935 Maryland U.S.A.
  • 4439947936 | +1 443-994-7936 Maryland U.S.A.
  • 4439947937 | +1 443-994-7937 Maryland U.S.A.
  • 4439947938 | +1 443-994-7938 Maryland U.S.A.
  • 4439947939 | +1 443-994-7939 Maryland U.S.A.
  • 4439947940 | +1 443-994-7940 Maryland U.S.A.
  • 4439947941 | +1 443-994-7941 Maryland U.S.A.
  • 4439947942 | +1 443-994-7942 Maryland U.S.A.
  • 4439947943 | +1 443-994-7943 Maryland U.S.A.
  • 4439947944 | +1 443-994-7944 Maryland U.S.A.
  • 4439947945 | +1 443-994-7945 Maryland U.S.A.
  • 4439947946 | +1 443-994-7946 Maryland U.S.A.
  • 4439947947 | +1 443-994-7947 Maryland U.S.A.
  • 4439947948 | +1 443-994-7948 Maryland U.S.A.
  • 4439947949 | +1 443-994-7949 Maryland U.S.A.
  • 4439947950 | +1 443-994-7950 Maryland U.S.A.
  • 4439947951 | +1 443-994-7951 Maryland U.S.A.
  • 4439947952 | +1 443-994-7952 Maryland U.S.A.
  • 4439947953 | +1 443-994-7953 Maryland U.S.A.
  • 4439947954 | +1 443-994-7954 Maryland U.S.A.
  • 4439947955 | +1 443-994-7955 Maryland U.S.A.
  • 4439947956 | +1 443-994-7956 Maryland U.S.A.
  • 4439947957 | +1 443-994-7957 Maryland U.S.A.
  • 4439947958 | +1 443-994-7958 Maryland U.S.A.
  • 4439947959 | +1 443-994-7959 Maryland U.S.A.
  • 4439947960 | +1 443-994-7960 Maryland U.S.A.
  • 4439947961 | +1 443-994-7961 Maryland U.S.A.
  • 4439947962 | +1 443-994-7962 Maryland U.S.A.
  • 4439947963 | +1 443-994-7963 Maryland U.S.A.
  • 4439947964 | +1 443-994-7964 Maryland U.S.A.
  • 4439947965 | +1 443-994-7965 Maryland U.S.A.
  • 4439947966 | +1 443-994-7966 Maryland U.S.A.
  • 4439947967 | +1 443-994-7967 Maryland U.S.A.
  • 4439947968 | +1 443-994-7968 Maryland U.S.A.
  • 4439947969 | +1 443-994-7969 Maryland U.S.A.
  • 4439947970 | +1 443-994-7970 Maryland U.S.A.
  • 4439947971 | +1 443-994-7971 Maryland U.S.A.
  • 4439947972 | +1 443-994-7972 Maryland U.S.A.
  • 4439947973 | +1 443-994-7973 Maryland U.S.A.
  • 4439947974 | +1 443-994-7974 Maryland U.S.A.
  • 4439947975 | +1 443-994-7975 Maryland U.S.A.
  • 4439947976 | +1 443-994-7976 Maryland U.S.A.
  • 4439947977 | +1 443-994-7977 Maryland U.S.A.
  • 4439947978 | +1 443-994-7978 Maryland U.S.A.
  • 4439947979 | +1 443-994-7979 Maryland U.S.A.
  • 4439947980 | +1 443-994-7980 Maryland U.S.A.
  • 4439947981 | +1 443-994-7981 Maryland U.S.A.
  • 4439947982 | +1 443-994-7982 Maryland U.S.A.
  • 4439947983 | +1 443-994-7983 Maryland U.S.A.
  • 4439947984 | +1 443-994-7984 Maryland U.S.A.
  • 4439947985 | +1 443-994-7985 Maryland U.S.A.
  • 4439947986 | +1 443-994-7986 Maryland U.S.A.
  • 4439947987 | +1 443-994-7987 Maryland U.S.A.
  • 4439947988 | +1 443-994-7988 Maryland U.S.A.
  • 4439947989 | +1 443-994-7989 Maryland U.S.A.
  • 4439947990 | +1 443-994-7990 Maryland U.S.A.
  • 4439947991 | +1 443-994-7991 Maryland U.S.A.
  • 4439947992 | +1 443-994-7992 Maryland U.S.A.
  • 4439947993 | +1 443-994-7993 Maryland U.S.A.
  • 4439947994 | +1 443-994-7994 Maryland U.S.A.
  • 4439947995 | +1 443-994-7995 Maryland U.S.A.
  • 4439947996 | +1 443-994-7996 Maryland U.S.A.
  • 4439947997 | +1 443-994-7997 Maryland U.S.A.
  • 4439947998 | +1 443-994-7998 Maryland U.S.A.
  • 4439947999 | +1 443-994-7999 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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