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).

  • 4437991900 | +1 443-799-1900 Maryland U.S.A.
  • 4437991901 | +1 443-799-1901 Maryland U.S.A.
  • 4437991902 | +1 443-799-1902 Maryland U.S.A.
  • 4437991903 | +1 443-799-1903 Maryland U.S.A.
  • 4437991904 | +1 443-799-1904 Maryland U.S.A.
  • 4437991905 | +1 443-799-1905 Maryland U.S.A.
  • 4437991906 | +1 443-799-1906 Maryland U.S.A.
  • 4437991907 | +1 443-799-1907 Maryland U.S.A.
  • 4437991908 | +1 443-799-1908 Maryland U.S.A.
  • 4437991909 | +1 443-799-1909 Maryland U.S.A.
  • 4437991910 | +1 443-799-1910 Maryland U.S.A.
  • 4437991911 | +1 443-799-1911 Maryland U.S.A.
  • 4437991912 | +1 443-799-1912 Maryland U.S.A.
  • 4437991913 | +1 443-799-1913 Maryland U.S.A.
  • 4437991914 | +1 443-799-1914 Maryland U.S.A.
  • 4437991915 | +1 443-799-1915 Maryland U.S.A.
  • 4437991916 | +1 443-799-1916 Maryland U.S.A.
  • 4437991917 | +1 443-799-1917 Maryland U.S.A.
  • 4437991918 | +1 443-799-1918 Maryland U.S.A.
  • 4437991919 | +1 443-799-1919 Maryland U.S.A.
  • 4437991920 | +1 443-799-1920 Maryland U.S.A.
  • 4437991921 | +1 443-799-1921 Maryland U.S.A.
  • 4437991922 | +1 443-799-1922 Maryland U.S.A.
  • 4437991923 | +1 443-799-1923 Maryland U.S.A.
  • 4437991924 | +1 443-799-1924 Maryland U.S.A.
  • 4437991925 | +1 443-799-1925 Maryland U.S.A.
  • 4437991926 | +1 443-799-1926 Maryland U.S.A.
  • 4437991927 | +1 443-799-1927 Maryland U.S.A.
  • 4437991928 | +1 443-799-1928 Maryland U.S.A.
  • 4437991929 | +1 443-799-1929 Maryland U.S.A.
  • 4437991930 | +1 443-799-1930 Maryland U.S.A.
  • 4437991931 | +1 443-799-1931 Maryland U.S.A.
  • 4437991932 | +1 443-799-1932 Maryland U.S.A.
  • 4437991933 | +1 443-799-1933 Maryland U.S.A.
  • 4437991934 | +1 443-799-1934 Maryland U.S.A.
  • 4437991935 | +1 443-799-1935 Maryland U.S.A.
  • 4437991936 | +1 443-799-1936 Maryland U.S.A.
  • 4437991937 | +1 443-799-1937 Maryland U.S.A.
  • 4437991938 | +1 443-799-1938 Maryland U.S.A.
  • 4437991939 | +1 443-799-1939 Maryland U.S.A.
  • 4437991940 | +1 443-799-1940 Maryland U.S.A.
  • 4437991941 | +1 443-799-1941 Maryland U.S.A.
  • 4437991942 | +1 443-799-1942 Maryland U.S.A.
  • 4437991943 | +1 443-799-1943 Maryland U.S.A.
  • 4437991944 | +1 443-799-1944 Maryland U.S.A.
  • 4437991945 | +1 443-799-1945 Maryland U.S.A.
  • 4437991946 | +1 443-799-1946 Maryland U.S.A.
  • 4437991947 | +1 443-799-1947 Maryland U.S.A.
  • 4437991948 | +1 443-799-1948 Maryland U.S.A.
  • 4437991949 | +1 443-799-1949 Maryland U.S.A.
  • 4437991950 | +1 443-799-1950 Maryland U.S.A.
  • 4437991951 | +1 443-799-1951 Maryland U.S.A.
  • 4437991952 | +1 443-799-1952 Maryland U.S.A.
  • 4437991953 | +1 443-799-1953 Maryland U.S.A.
  • 4437991954 | +1 443-799-1954 Maryland U.S.A.
  • 4437991955 | +1 443-799-1955 Maryland U.S.A.
  • 4437991956 | +1 443-799-1956 Maryland U.S.A.
  • 4437991957 | +1 443-799-1957 Maryland U.S.A.
  • 4437991958 | +1 443-799-1958 Maryland U.S.A.
  • 4437991959 | +1 443-799-1959 Maryland U.S.A.
  • 4437991960 | +1 443-799-1960 Maryland U.S.A.
  • 4437991961 | +1 443-799-1961 Maryland U.S.A.
  • 4437991962 | +1 443-799-1962 Maryland U.S.A.
  • 4437991963 | +1 443-799-1963 Maryland U.S.A.
  • 4437991964 | +1 443-799-1964 Maryland U.S.A.
  • 4437991965 | +1 443-799-1965 Maryland U.S.A.
  • 4437991966 | +1 443-799-1966 Maryland U.S.A.
  • 4437991967 | +1 443-799-1967 Maryland U.S.A.
  • 4437991968 | +1 443-799-1968 Maryland U.S.A.
  • 4437991969 | +1 443-799-1969 Maryland U.S.A.
  • 4437991970 | +1 443-799-1970 Maryland U.S.A.
  • 4437991971 | +1 443-799-1971 Maryland U.S.A.
  • 4437991972 | +1 443-799-1972 Maryland U.S.A.
  • 4437991973 | +1 443-799-1973 Maryland U.S.A.
  • 4437991974 | +1 443-799-1974 Maryland U.S.A.
  • 4437991975 | +1 443-799-1975 Maryland U.S.A.
  • 4437991976 | +1 443-799-1976 Maryland U.S.A.
  • 4437991977 | +1 443-799-1977 Maryland U.S.A.
  • 4437991978 | +1 443-799-1978 Maryland U.S.A.
  • 4437991979 | +1 443-799-1979 Maryland U.S.A.
  • 4437991980 | +1 443-799-1980 Maryland U.S.A.
  • 4437991981 | +1 443-799-1981 Maryland U.S.A.
  • 4437991982 | +1 443-799-1982 Maryland U.S.A.
  • 4437991983 | +1 443-799-1983 Maryland U.S.A.
  • 4437991984 | +1 443-799-1984 Maryland U.S.A.
  • 4437991985 | +1 443-799-1985 Maryland U.S.A.
  • 4437991986 | +1 443-799-1986 Maryland U.S.A.
  • 4437991987 | +1 443-799-1987 Maryland U.S.A.
  • 4437991988 | +1 443-799-1988 Maryland U.S.A.
  • 4437991989 | +1 443-799-1989 Maryland U.S.A.
  • 4437991990 | +1 443-799-1990 Maryland U.S.A.
  • 4437991991 | +1 443-799-1991 Maryland U.S.A.
  • 4437991992 | +1 443-799-1992 Maryland U.S.A.
  • 4437991993 | +1 443-799-1993 Maryland U.S.A.
  • 4437991994 | +1 443-799-1994 Maryland U.S.A.
  • 4437991995 | +1 443-799-1995 Maryland U.S.A.
  • 4437991996 | +1 443-799-1996 Maryland U.S.A.
  • 4437991997 | +1 443-799-1997 Maryland U.S.A.
  • 4437991998 | +1 443-799-1998 Maryland U.S.A.
  • 4437991999 | +1 443-799-1999 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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