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).

  • 3122221900 | +1 312-222-1900 Illinois U.S.A.
  • 3122221901 | +1 312-222-1901 Illinois U.S.A.
  • 3122221902 | +1 312-222-1902 Illinois U.S.A.
  • 3122221903 | +1 312-222-1903 Illinois U.S.A.
  • 3122221904 | +1 312-222-1904 Illinois U.S.A.
  • 3122221905 | +1 312-222-1905 Illinois U.S.A.
  • 3122221906 | +1 312-222-1906 Illinois U.S.A.
  • 3122221907 | +1 312-222-1907 Illinois U.S.A.
  • 3122221908 | +1 312-222-1908 Illinois U.S.A.
  • 3122221909 | +1 312-222-1909 Illinois U.S.A.
  • 3122221910 | +1 312-222-1910 Illinois U.S.A.
  • 3122221911 | +1 312-222-1911 Illinois U.S.A.
  • 3122221912 | +1 312-222-1912 Illinois U.S.A.
  • 3122221913 | +1 312-222-1913 Illinois U.S.A.
  • 3122221914 | +1 312-222-1914 Illinois U.S.A.
  • 3122221915 | +1 312-222-1915 Illinois U.S.A.
  • 3122221916 | +1 312-222-1916 Illinois U.S.A.
  • 3122221917 | +1 312-222-1917 Illinois U.S.A.
  • 3122221918 | +1 312-222-1918 Illinois U.S.A.
  • 3122221919 | +1 312-222-1919 Illinois U.S.A.
  • 3122221920 | +1 312-222-1920 Illinois U.S.A.
  • 3122221921 | +1 312-222-1921 Illinois U.S.A.
  • 3122221922 | +1 312-222-1922 Illinois U.S.A.
  • 3122221923 | +1 312-222-1923 Illinois U.S.A.
  • 3122221924 | +1 312-222-1924 Illinois U.S.A.
  • 3122221925 | +1 312-222-1925 Illinois U.S.A.
  • 3122221926 | +1 312-222-1926 Illinois U.S.A.
  • 3122221927 | +1 312-222-1927 Illinois U.S.A.
  • 3122221928 | +1 312-222-1928 Illinois U.S.A.
  • 3122221929 | +1 312-222-1929 Illinois U.S.A.
  • 3122221930 | +1 312-222-1930 Illinois U.S.A.
  • 3122221931 | +1 312-222-1931 Illinois U.S.A.
  • 3122221932 | +1 312-222-1932 Illinois U.S.A.
  • 3122221933 | +1 312-222-1933 Illinois U.S.A.
  • 3122221934 | +1 312-222-1934 Illinois U.S.A.
  • 3122221935 | +1 312-222-1935 Illinois U.S.A.
  • 3122221936 | +1 312-222-1936 Illinois U.S.A.
  • 3122221937 | +1 312-222-1937 Illinois U.S.A.
  • 3122221938 | +1 312-222-1938 Illinois U.S.A.
  • 3122221939 | +1 312-222-1939 Illinois U.S.A.
  • 3122221940 | +1 312-222-1940 Illinois U.S.A.
  • 3122221941 | +1 312-222-1941 Illinois U.S.A.
  • 3122221942 | +1 312-222-1942 Illinois U.S.A.
  • 3122221943 | +1 312-222-1943 Illinois U.S.A.
  • 3122221944 | +1 312-222-1944 Illinois U.S.A.
  • 3122221945 | +1 312-222-1945 Illinois U.S.A.
  • 3122221946 | +1 312-222-1946 Illinois U.S.A.
  • 3122221947 | +1 312-222-1947 Illinois U.S.A.
  • 3122221948 | +1 312-222-1948 Illinois U.S.A.
  • 3122221949 | +1 312-222-1949 Illinois U.S.A.
  • 3122221950 | +1 312-222-1950 Illinois U.S.A.
  • 3122221951 | +1 312-222-1951 Illinois U.S.A.
  • 3122221952 | +1 312-222-1952 Illinois U.S.A.
  • 3122221953 | +1 312-222-1953 Illinois U.S.A.
  • 3122221954 | +1 312-222-1954 Illinois U.S.A.
  • 3122221955 | +1 312-222-1955 Illinois U.S.A.
  • 3122221956 | +1 312-222-1956 Illinois U.S.A.
  • 3122221957 | +1 312-222-1957 Illinois U.S.A.
  • 3122221958 | +1 312-222-1958 Illinois U.S.A.
  • 3122221959 | +1 312-222-1959 Illinois U.S.A.
  • 3122221960 | +1 312-222-1960 Illinois U.S.A.
  • 3122221961 | +1 312-222-1961 Illinois U.S.A.
  • 3122221962 | +1 312-222-1962 Illinois U.S.A.
  • 3122221963 | +1 312-222-1963 Illinois U.S.A.
  • 3122221964 | +1 312-222-1964 Illinois U.S.A.
  • 3122221965 | +1 312-222-1965 Illinois U.S.A.
  • 3122221966 | +1 312-222-1966 Illinois U.S.A.
  • 3122221967 | +1 312-222-1967 Illinois U.S.A.
  • 3122221968 | +1 312-222-1968 Illinois U.S.A.
  • 3122221969 | +1 312-222-1969 Illinois U.S.A.
  • 3122221970 | +1 312-222-1970 Illinois U.S.A.
  • 3122221971 | +1 312-222-1971 Illinois U.S.A.
  • 3122221972 | +1 312-222-1972 Illinois U.S.A.
  • 3122221973 | +1 312-222-1973 Illinois U.S.A.
  • 3122221974 | +1 312-222-1974 Illinois U.S.A.
  • 3122221975 | +1 312-222-1975 Illinois U.S.A.
  • 3122221976 | +1 312-222-1976 Illinois U.S.A.
  • 3122221977 | +1 312-222-1977 Illinois U.S.A.
  • 3122221978 | +1 312-222-1978 Illinois U.S.A.
  • 3122221979 | +1 312-222-1979 Illinois U.S.A.
  • 3122221980 | +1 312-222-1980 Illinois U.S.A.
  • 3122221981 | +1 312-222-1981 Illinois U.S.A.
  • 3122221982 | +1 312-222-1982 Illinois U.S.A.
  • 3122221983 | +1 312-222-1983 Illinois U.S.A.
  • 3122221984 | +1 312-222-1984 Illinois U.S.A.
  • 3122221985 | +1 312-222-1985 Illinois U.S.A.
  • 3122221986 | +1 312-222-1986 Illinois U.S.A.
  • 3122221987 | +1 312-222-1987 Illinois U.S.A.
  • 3122221988 | +1 312-222-1988 Illinois U.S.A.
  • 3122221989 | +1 312-222-1989 Illinois U.S.A.
  • 3122221990 | +1 312-222-1990 Illinois U.S.A.
  • 3122221991 | +1 312-222-1991 Illinois U.S.A.
  • 3122221992 | +1 312-222-1992 Illinois U.S.A.
  • 3122221993 | +1 312-222-1993 Illinois U.S.A.
  • 3122221994 | +1 312-222-1994 Illinois U.S.A.
  • 3122221995 | +1 312-222-1995 Illinois U.S.A.
  • 3122221996 | +1 312-222-1996 Illinois U.S.A.
  • 3122221997 | +1 312-222-1997 Illinois U.S.A.
  • 3122221998 | +1 312-222-1998 Illinois U.S.A.
  • 3122221999 | +1 312-222-1999 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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