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).

  • 4435401900 | +1 443-540-1900 Maryland U.S.A.
  • 4435401901 | +1 443-540-1901 Maryland U.S.A.
  • 4435401902 | +1 443-540-1902 Maryland U.S.A.
  • 4435401903 | +1 443-540-1903 Maryland U.S.A.
  • 4435401904 | +1 443-540-1904 Maryland U.S.A.
  • 4435401905 | +1 443-540-1905 Maryland U.S.A.
  • 4435401906 | +1 443-540-1906 Maryland U.S.A.
  • 4435401907 | +1 443-540-1907 Maryland U.S.A.
  • 4435401908 | +1 443-540-1908 Maryland U.S.A.
  • 4435401909 | +1 443-540-1909 Maryland U.S.A.
  • 4435401910 | +1 443-540-1910 Maryland U.S.A.
  • 4435401911 | +1 443-540-1911 Maryland U.S.A.
  • 4435401912 | +1 443-540-1912 Maryland U.S.A.
  • 4435401913 | +1 443-540-1913 Maryland U.S.A.
  • 4435401914 | +1 443-540-1914 Maryland U.S.A.
  • 4435401915 | +1 443-540-1915 Maryland U.S.A.
  • 4435401916 | +1 443-540-1916 Maryland U.S.A.
  • 4435401917 | +1 443-540-1917 Maryland U.S.A.
  • 4435401918 | +1 443-540-1918 Maryland U.S.A.
  • 4435401919 | +1 443-540-1919 Maryland U.S.A.
  • 4435401920 | +1 443-540-1920 Maryland U.S.A.
  • 4435401921 | +1 443-540-1921 Maryland U.S.A.
  • 4435401922 | +1 443-540-1922 Maryland U.S.A.
  • 4435401923 | +1 443-540-1923 Maryland U.S.A.
  • 4435401924 | +1 443-540-1924 Maryland U.S.A.
  • 4435401925 | +1 443-540-1925 Maryland U.S.A.
  • 4435401926 | +1 443-540-1926 Maryland U.S.A.
  • 4435401927 | +1 443-540-1927 Maryland U.S.A.
  • 4435401928 | +1 443-540-1928 Maryland U.S.A.
  • 4435401929 | +1 443-540-1929 Maryland U.S.A.
  • 4435401930 | +1 443-540-1930 Maryland U.S.A.
  • 4435401931 | +1 443-540-1931 Maryland U.S.A.
  • 4435401932 | +1 443-540-1932 Maryland U.S.A.
  • 4435401933 | +1 443-540-1933 Maryland U.S.A.
  • 4435401934 | +1 443-540-1934 Maryland U.S.A.
  • 4435401935 | +1 443-540-1935 Maryland U.S.A.
  • 4435401936 | +1 443-540-1936 Maryland U.S.A.
  • 4435401937 | +1 443-540-1937 Maryland U.S.A.
  • 4435401938 | +1 443-540-1938 Maryland U.S.A.
  • 4435401939 | +1 443-540-1939 Maryland U.S.A.
  • 4435401940 | +1 443-540-1940 Maryland U.S.A.
  • 4435401941 | +1 443-540-1941 Maryland U.S.A.
  • 4435401942 | +1 443-540-1942 Maryland U.S.A.
  • 4435401943 | +1 443-540-1943 Maryland U.S.A.
  • 4435401944 | +1 443-540-1944 Maryland U.S.A.
  • 4435401945 | +1 443-540-1945 Maryland U.S.A.
  • 4435401946 | +1 443-540-1946 Maryland U.S.A.
  • 4435401947 | +1 443-540-1947 Maryland U.S.A.
  • 4435401948 | +1 443-540-1948 Maryland U.S.A.
  • 4435401949 | +1 443-540-1949 Maryland U.S.A.
  • 4435401950 | +1 443-540-1950 Maryland U.S.A.
  • 4435401951 | +1 443-540-1951 Maryland U.S.A.
  • 4435401952 | +1 443-540-1952 Maryland U.S.A.
  • 4435401953 | +1 443-540-1953 Maryland U.S.A.
  • 4435401954 | +1 443-540-1954 Maryland U.S.A.
  • 4435401955 | +1 443-540-1955 Maryland U.S.A.
  • 4435401956 | +1 443-540-1956 Maryland U.S.A.
  • 4435401957 | +1 443-540-1957 Maryland U.S.A.
  • 4435401958 | +1 443-540-1958 Maryland U.S.A.
  • 4435401959 | +1 443-540-1959 Maryland U.S.A.
  • 4435401960 | +1 443-540-1960 Maryland U.S.A.
  • 4435401961 | +1 443-540-1961 Maryland U.S.A.
  • 4435401962 | +1 443-540-1962 Maryland U.S.A.
  • 4435401963 | +1 443-540-1963 Maryland U.S.A.
  • 4435401964 | +1 443-540-1964 Maryland U.S.A.
  • 4435401965 | +1 443-540-1965 Maryland U.S.A.
  • 4435401966 | +1 443-540-1966 Maryland U.S.A.
  • 4435401967 | +1 443-540-1967 Maryland U.S.A.
  • 4435401968 | +1 443-540-1968 Maryland U.S.A.
  • 4435401969 | +1 443-540-1969 Maryland U.S.A.
  • 4435401970 | +1 443-540-1970 Maryland U.S.A.
  • 4435401971 | +1 443-540-1971 Maryland U.S.A.
  • 4435401972 | +1 443-540-1972 Maryland U.S.A.
  • 4435401973 | +1 443-540-1973 Maryland U.S.A.
  • 4435401974 | +1 443-540-1974 Maryland U.S.A.
  • 4435401975 | +1 443-540-1975 Maryland U.S.A.
  • 4435401976 | +1 443-540-1976 Maryland U.S.A.
  • 4435401977 | +1 443-540-1977 Maryland U.S.A.
  • 4435401978 | +1 443-540-1978 Maryland U.S.A.
  • 4435401979 | +1 443-540-1979 Maryland U.S.A.
  • 4435401980 | +1 443-540-1980 Maryland U.S.A.
  • 4435401981 | +1 443-540-1981 Maryland U.S.A.
  • 4435401982 | +1 443-540-1982 Maryland U.S.A.
  • 4435401983 | +1 443-540-1983 Maryland U.S.A.
  • 4435401984 | +1 443-540-1984 Maryland U.S.A.
  • 4435401985 | +1 443-540-1985 Maryland U.S.A.
  • 4435401986 | +1 443-540-1986 Maryland U.S.A.
  • 4435401987 | +1 443-540-1987 Maryland U.S.A.
  • 4435401988 | +1 443-540-1988 Maryland U.S.A.
  • 4435401989 | +1 443-540-1989 Maryland U.S.A.
  • 4435401990 | +1 443-540-1990 Maryland U.S.A.
  • 4435401991 | +1 443-540-1991 Maryland U.S.A.
  • 4435401992 | +1 443-540-1992 Maryland U.S.A.
  • 4435401993 | +1 443-540-1993 Maryland U.S.A.
  • 4435401994 | +1 443-540-1994 Maryland U.S.A.
  • 4435401995 | +1 443-540-1995 Maryland U.S.A.
  • 4435401996 | +1 443-540-1996 Maryland U.S.A.
  • 4435401997 | +1 443-540-1997 Maryland U.S.A.
  • 4435401998 | +1 443-540-1998 Maryland U.S.A.
  • 4435401999 | +1 443-540-1999 Maryland U.S.A.

    • Complete Phone Number

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