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).

  • 4437941900 | +1 443-794-1900 Maryland U.S.A.
  • 4437941901 | +1 443-794-1901 Maryland U.S.A.
  • 4437941902 | +1 443-794-1902 Maryland U.S.A.
  • 4437941903 | +1 443-794-1903 Maryland U.S.A.
  • 4437941904 | +1 443-794-1904 Maryland U.S.A.
  • 4437941905 | +1 443-794-1905 Maryland U.S.A.
  • 4437941906 | +1 443-794-1906 Maryland U.S.A.
  • 4437941907 | +1 443-794-1907 Maryland U.S.A.
  • 4437941908 | +1 443-794-1908 Maryland U.S.A.
  • 4437941909 | +1 443-794-1909 Maryland U.S.A.
  • 4437941910 | +1 443-794-1910 Maryland U.S.A.
  • 4437941911 | +1 443-794-1911 Maryland U.S.A.
  • 4437941912 | +1 443-794-1912 Maryland U.S.A.
  • 4437941913 | +1 443-794-1913 Maryland U.S.A.
  • 4437941914 | +1 443-794-1914 Maryland U.S.A.
  • 4437941915 | +1 443-794-1915 Maryland U.S.A.
  • 4437941916 | +1 443-794-1916 Maryland U.S.A.
  • 4437941917 | +1 443-794-1917 Maryland U.S.A.
  • 4437941918 | +1 443-794-1918 Maryland U.S.A.
  • 4437941919 | +1 443-794-1919 Maryland U.S.A.
  • 4437941920 | +1 443-794-1920 Maryland U.S.A.
  • 4437941921 | +1 443-794-1921 Maryland U.S.A.
  • 4437941922 | +1 443-794-1922 Maryland U.S.A.
  • 4437941923 | +1 443-794-1923 Maryland U.S.A.
  • 4437941924 | +1 443-794-1924 Maryland U.S.A.
  • 4437941925 | +1 443-794-1925 Maryland U.S.A.
  • 4437941926 | +1 443-794-1926 Maryland U.S.A.
  • 4437941927 | +1 443-794-1927 Maryland U.S.A.
  • 4437941928 | +1 443-794-1928 Maryland U.S.A.
  • 4437941929 | +1 443-794-1929 Maryland U.S.A.
  • 4437941930 | +1 443-794-1930 Maryland U.S.A.
  • 4437941931 | +1 443-794-1931 Maryland U.S.A.
  • 4437941932 | +1 443-794-1932 Maryland U.S.A.
  • 4437941933 | +1 443-794-1933 Maryland U.S.A.
  • 4437941934 | +1 443-794-1934 Maryland U.S.A.
  • 4437941935 | +1 443-794-1935 Maryland U.S.A.
  • 4437941936 | +1 443-794-1936 Maryland U.S.A.
  • 4437941937 | +1 443-794-1937 Maryland U.S.A.
  • 4437941938 | +1 443-794-1938 Maryland U.S.A.
  • 4437941939 | +1 443-794-1939 Maryland U.S.A.
  • 4437941940 | +1 443-794-1940 Maryland U.S.A.
  • 4437941941 | +1 443-794-1941 Maryland U.S.A.
  • 4437941942 | +1 443-794-1942 Maryland U.S.A.
  • 4437941943 | +1 443-794-1943 Maryland U.S.A.
  • 4437941944 | +1 443-794-1944 Maryland U.S.A.
  • 4437941945 | +1 443-794-1945 Maryland U.S.A.
  • 4437941946 | +1 443-794-1946 Maryland U.S.A.
  • 4437941947 | +1 443-794-1947 Maryland U.S.A.
  • 4437941948 | +1 443-794-1948 Maryland U.S.A.
  • 4437941949 | +1 443-794-1949 Maryland U.S.A.
  • 4437941950 | +1 443-794-1950 Maryland U.S.A.
  • 4437941951 | +1 443-794-1951 Maryland U.S.A.
  • 4437941952 | +1 443-794-1952 Maryland U.S.A.
  • 4437941953 | +1 443-794-1953 Maryland U.S.A.
  • 4437941954 | +1 443-794-1954 Maryland U.S.A.
  • 4437941955 | +1 443-794-1955 Maryland U.S.A.
  • 4437941956 | +1 443-794-1956 Maryland U.S.A.
  • 4437941957 | +1 443-794-1957 Maryland U.S.A.
  • 4437941958 | +1 443-794-1958 Maryland U.S.A.
  • 4437941959 | +1 443-794-1959 Maryland U.S.A.
  • 4437941960 | +1 443-794-1960 Maryland U.S.A.
  • 4437941961 | +1 443-794-1961 Maryland U.S.A.
  • 4437941962 | +1 443-794-1962 Maryland U.S.A.
  • 4437941963 | +1 443-794-1963 Maryland U.S.A.
  • 4437941964 | +1 443-794-1964 Maryland U.S.A.
  • 4437941965 | +1 443-794-1965 Maryland U.S.A.
  • 4437941966 | +1 443-794-1966 Maryland U.S.A.
  • 4437941967 | +1 443-794-1967 Maryland U.S.A.
  • 4437941968 | +1 443-794-1968 Maryland U.S.A.
  • 4437941969 | +1 443-794-1969 Maryland U.S.A.
  • 4437941970 | +1 443-794-1970 Maryland U.S.A.
  • 4437941971 | +1 443-794-1971 Maryland U.S.A.
  • 4437941972 | +1 443-794-1972 Maryland U.S.A.
  • 4437941973 | +1 443-794-1973 Maryland U.S.A.
  • 4437941974 | +1 443-794-1974 Maryland U.S.A.
  • 4437941975 | +1 443-794-1975 Maryland U.S.A.
  • 4437941976 | +1 443-794-1976 Maryland U.S.A.
  • 4437941977 | +1 443-794-1977 Maryland U.S.A.
  • 4437941978 | +1 443-794-1978 Maryland U.S.A.
  • 4437941979 | +1 443-794-1979 Maryland U.S.A.
  • 4437941980 | +1 443-794-1980 Maryland U.S.A.
  • 4437941981 | +1 443-794-1981 Maryland U.S.A.
  • 4437941982 | +1 443-794-1982 Maryland U.S.A.
  • 4437941983 | +1 443-794-1983 Maryland U.S.A.
  • 4437941984 | +1 443-794-1984 Maryland U.S.A.
  • 4437941985 | +1 443-794-1985 Maryland U.S.A.
  • 4437941986 | +1 443-794-1986 Maryland U.S.A.
  • 4437941987 | +1 443-794-1987 Maryland U.S.A.
  • 4437941988 | +1 443-794-1988 Maryland U.S.A.
  • 4437941989 | +1 443-794-1989 Maryland U.S.A.
  • 4437941990 | +1 443-794-1990 Maryland U.S.A.
  • 4437941991 | +1 443-794-1991 Maryland U.S.A.
  • 4437941992 | +1 443-794-1992 Maryland U.S.A.
  • 4437941993 | +1 443-794-1993 Maryland U.S.A.
  • 4437941994 | +1 443-794-1994 Maryland U.S.A.
  • 4437941995 | +1 443-794-1995 Maryland U.S.A.
  • 4437941996 | +1 443-794-1996 Maryland U.S.A.
  • 4437941997 | +1 443-794-1997 Maryland U.S.A.
  • 4437941998 | +1 443-794-1998 Maryland U.S.A.
  • 4437941999 | +1 443-794-1999 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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