CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Landline

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).

  • 3124291900 | +1 312-429-1900 Illinois U.S.A.
  • 3124291901 | +1 312-429-1901 Illinois U.S.A.
  • 3124291902 | +1 312-429-1902 Illinois U.S.A.
  • 3124291903 | +1 312-429-1903 Illinois U.S.A.
  • 3124291904 | +1 312-429-1904 Illinois U.S.A.
  • 3124291905 | +1 312-429-1905 Illinois U.S.A.
  • 3124291906 | +1 312-429-1906 Illinois U.S.A.
  • 3124291907 | +1 312-429-1907 Illinois U.S.A.
  • 3124291908 | +1 312-429-1908 Illinois U.S.A.
  • 3124291909 | +1 312-429-1909 Illinois U.S.A.
  • 3124291910 | +1 312-429-1910 Illinois U.S.A.
  • 3124291911 | +1 312-429-1911 Illinois U.S.A.
  • 3124291912 | +1 312-429-1912 Illinois U.S.A.
  • 3124291913 | +1 312-429-1913 Illinois U.S.A.
  • 3124291914 | +1 312-429-1914 Illinois U.S.A.
  • 3124291915 | +1 312-429-1915 Illinois U.S.A.
  • 3124291916 | +1 312-429-1916 Illinois U.S.A.
  • 3124291917 | +1 312-429-1917 Illinois U.S.A.
  • 3124291918 | +1 312-429-1918 Illinois U.S.A.
  • 3124291919 | +1 312-429-1919 Illinois U.S.A.
  • 3124291920 | +1 312-429-1920 Illinois U.S.A.
  • 3124291921 | +1 312-429-1921 Illinois U.S.A.
  • 3124291922 | +1 312-429-1922 Illinois U.S.A.
  • 3124291923 | +1 312-429-1923 Illinois U.S.A.
  • 3124291924 | +1 312-429-1924 Illinois U.S.A.
  • 3124291925 | +1 312-429-1925 Illinois U.S.A.
  • 3124291926 | +1 312-429-1926 Illinois U.S.A.
  • 3124291927 | +1 312-429-1927 Illinois U.S.A.
  • 3124291928 | +1 312-429-1928 Illinois U.S.A.
  • 3124291929 | +1 312-429-1929 Illinois U.S.A.
  • 3124291930 | +1 312-429-1930 Illinois U.S.A.
  • 3124291931 | +1 312-429-1931 Illinois U.S.A.
  • 3124291932 | +1 312-429-1932 Illinois U.S.A.
  • 3124291933 | +1 312-429-1933 Illinois U.S.A.
  • 3124291934 | +1 312-429-1934 Illinois U.S.A.
  • 3124291935 | +1 312-429-1935 Illinois U.S.A.
  • 3124291936 | +1 312-429-1936 Illinois U.S.A.
  • 3124291937 | +1 312-429-1937 Illinois U.S.A.
  • 3124291938 | +1 312-429-1938 Illinois U.S.A.
  • 3124291939 | +1 312-429-1939 Illinois U.S.A.
  • 3124291940 | +1 312-429-1940 Illinois U.S.A.
  • 3124291941 | +1 312-429-1941 Illinois U.S.A.
  • 3124291942 | +1 312-429-1942 Illinois U.S.A.
  • 3124291943 | +1 312-429-1943 Illinois U.S.A.
  • 3124291944 | +1 312-429-1944 Illinois U.S.A.
  • 3124291945 | +1 312-429-1945 Illinois U.S.A.
  • 3124291946 | +1 312-429-1946 Illinois U.S.A.
  • 3124291947 | +1 312-429-1947 Illinois U.S.A.
  • 3124291948 | +1 312-429-1948 Illinois U.S.A.
  • 3124291949 | +1 312-429-1949 Illinois U.S.A.
  • 3124291950 | +1 312-429-1950 Illinois U.S.A.
  • 3124291951 | +1 312-429-1951 Illinois U.S.A.
  • 3124291952 | +1 312-429-1952 Illinois U.S.A.
  • 3124291953 | +1 312-429-1953 Illinois U.S.A.
  • 3124291954 | +1 312-429-1954 Illinois U.S.A.
  • 3124291955 | +1 312-429-1955 Illinois U.S.A.
  • 3124291956 | +1 312-429-1956 Illinois U.S.A.
  • 3124291957 | +1 312-429-1957 Illinois U.S.A.
  • 3124291958 | +1 312-429-1958 Illinois U.S.A.
  • 3124291959 | +1 312-429-1959 Illinois U.S.A.
  • 3124291960 | +1 312-429-1960 Illinois U.S.A.
  • 3124291961 | +1 312-429-1961 Illinois U.S.A.
  • 3124291962 | +1 312-429-1962 Illinois U.S.A.
  • 3124291963 | +1 312-429-1963 Illinois U.S.A.
  • 3124291964 | +1 312-429-1964 Illinois U.S.A.
  • 3124291965 | +1 312-429-1965 Illinois U.S.A.
  • 3124291966 | +1 312-429-1966 Illinois U.S.A.
  • 3124291967 | +1 312-429-1967 Illinois U.S.A.
  • 3124291968 | +1 312-429-1968 Illinois U.S.A.
  • 3124291969 | +1 312-429-1969 Illinois U.S.A.
  • 3124291970 | +1 312-429-1970 Illinois U.S.A.
  • 3124291971 | +1 312-429-1971 Illinois U.S.A.
  • 3124291972 | +1 312-429-1972 Illinois U.S.A.
  • 3124291973 | +1 312-429-1973 Illinois U.S.A.
  • 3124291974 | +1 312-429-1974 Illinois U.S.A.
  • 3124291975 | +1 312-429-1975 Illinois U.S.A.
  • 3124291976 | +1 312-429-1976 Illinois U.S.A.
  • 3124291977 | +1 312-429-1977 Illinois U.S.A.
  • 3124291978 | +1 312-429-1978 Illinois U.S.A.
  • 3124291979 | +1 312-429-1979 Illinois U.S.A.
  • 3124291980 | +1 312-429-1980 Illinois U.S.A.
  • 3124291981 | +1 312-429-1981 Illinois U.S.A.
  • 3124291982 | +1 312-429-1982 Illinois U.S.A.
  • 3124291983 | +1 312-429-1983 Illinois U.S.A.
  • 3124291984 | +1 312-429-1984 Illinois U.S.A.
  • 3124291985 | +1 312-429-1985 Illinois U.S.A.
  • 3124291986 | +1 312-429-1986 Illinois U.S.A.
  • 3124291987 | +1 312-429-1987 Illinois U.S.A.
  • 3124291988 | +1 312-429-1988 Illinois U.S.A.
  • 3124291989 | +1 312-429-1989 Illinois U.S.A.
  • 3124291990 | +1 312-429-1990 Illinois U.S.A.
  • 3124291991 | +1 312-429-1991 Illinois U.S.A.
  • 3124291992 | +1 312-429-1992 Illinois U.S.A.
  • 3124291993 | +1 312-429-1993 Illinois U.S.A.
  • 3124291994 | +1 312-429-1994 Illinois U.S.A.
  • 3124291995 | +1 312-429-1995 Illinois U.S.A.
  • 3124291996 | +1 312-429-1996 Illinois U.S.A.
  • 3124291997 | +1 312-429-1997 Illinois U.S.A.
  • 3124291998 | +1 312-429-1998 Illinois U.S.A.
  • 3124291999 | +1 312-429-1999 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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