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).

  • 3126161900 | +1 312-616-1900 Illinois U.S.A.
  • 3126161901 | +1 312-616-1901 Illinois U.S.A.
  • 3126161902 | +1 312-616-1902 Illinois U.S.A.
  • 3126161903 | +1 312-616-1903 Illinois U.S.A.
  • 3126161904 | +1 312-616-1904 Illinois U.S.A.
  • 3126161905 | +1 312-616-1905 Illinois U.S.A.
  • 3126161906 | +1 312-616-1906 Illinois U.S.A.
  • 3126161907 | +1 312-616-1907 Illinois U.S.A.
  • 3126161908 | +1 312-616-1908 Illinois U.S.A.
  • 3126161909 | +1 312-616-1909 Illinois U.S.A.
  • 3126161910 | +1 312-616-1910 Illinois U.S.A.
  • 3126161911 | +1 312-616-1911 Illinois U.S.A.
  • 3126161912 | +1 312-616-1912 Illinois U.S.A.
  • 3126161913 | +1 312-616-1913 Illinois U.S.A.
  • 3126161914 | +1 312-616-1914 Illinois U.S.A.
  • 3126161915 | +1 312-616-1915 Illinois U.S.A.
  • 3126161916 | +1 312-616-1916 Illinois U.S.A.
  • 3126161917 | +1 312-616-1917 Illinois U.S.A.
  • 3126161918 | +1 312-616-1918 Illinois U.S.A.
  • 3126161919 | +1 312-616-1919 Illinois U.S.A.
  • 3126161920 | +1 312-616-1920 Illinois U.S.A.
  • 3126161921 | +1 312-616-1921 Illinois U.S.A.
  • 3126161922 | +1 312-616-1922 Illinois U.S.A.
  • 3126161923 | +1 312-616-1923 Illinois U.S.A.
  • 3126161924 | +1 312-616-1924 Illinois U.S.A.
  • 3126161925 | +1 312-616-1925 Illinois U.S.A.
  • 3126161926 | +1 312-616-1926 Illinois U.S.A.
  • 3126161927 | +1 312-616-1927 Illinois U.S.A.
  • 3126161928 | +1 312-616-1928 Illinois U.S.A.
  • 3126161929 | +1 312-616-1929 Illinois U.S.A.
  • 3126161930 | +1 312-616-1930 Illinois U.S.A.
  • 3126161931 | +1 312-616-1931 Illinois U.S.A.
  • 3126161932 | +1 312-616-1932 Illinois U.S.A.
  • 3126161933 | +1 312-616-1933 Illinois U.S.A.
  • 3126161934 | +1 312-616-1934 Illinois U.S.A.
  • 3126161935 | +1 312-616-1935 Illinois U.S.A.
  • 3126161936 | +1 312-616-1936 Illinois U.S.A.
  • 3126161937 | +1 312-616-1937 Illinois U.S.A.
  • 3126161938 | +1 312-616-1938 Illinois U.S.A.
  • 3126161939 | +1 312-616-1939 Illinois U.S.A.
  • 3126161940 | +1 312-616-1940 Illinois U.S.A.
  • 3126161941 | +1 312-616-1941 Illinois U.S.A.
  • 3126161942 | +1 312-616-1942 Illinois U.S.A.
  • 3126161943 | +1 312-616-1943 Illinois U.S.A.
  • 3126161944 | +1 312-616-1944 Illinois U.S.A.
  • 3126161945 | +1 312-616-1945 Illinois U.S.A.
  • 3126161946 | +1 312-616-1946 Illinois U.S.A.
  • 3126161947 | +1 312-616-1947 Illinois U.S.A.
  • 3126161948 | +1 312-616-1948 Illinois U.S.A.
  • 3126161949 | +1 312-616-1949 Illinois U.S.A.
  • 3126161950 | +1 312-616-1950 Illinois U.S.A.
  • 3126161951 | +1 312-616-1951 Illinois U.S.A.
  • 3126161952 | +1 312-616-1952 Illinois U.S.A.
  • 3126161953 | +1 312-616-1953 Illinois U.S.A.
  • 3126161954 | +1 312-616-1954 Illinois U.S.A.
  • 3126161955 | +1 312-616-1955 Illinois U.S.A.
  • 3126161956 | +1 312-616-1956 Illinois U.S.A.
  • 3126161957 | +1 312-616-1957 Illinois U.S.A.
  • 3126161958 | +1 312-616-1958 Illinois U.S.A.
  • 3126161959 | +1 312-616-1959 Illinois U.S.A.
  • 3126161960 | +1 312-616-1960 Illinois U.S.A.
  • 3126161961 | +1 312-616-1961 Illinois U.S.A.
  • 3126161962 | +1 312-616-1962 Illinois U.S.A.
  • 3126161963 | +1 312-616-1963 Illinois U.S.A.
  • 3126161964 | +1 312-616-1964 Illinois U.S.A.
  • 3126161965 | +1 312-616-1965 Illinois U.S.A.
  • 3126161966 | +1 312-616-1966 Illinois U.S.A.
  • 3126161967 | +1 312-616-1967 Illinois U.S.A.
  • 3126161968 | +1 312-616-1968 Illinois U.S.A.
  • 3126161969 | +1 312-616-1969 Illinois U.S.A.
  • 3126161970 | +1 312-616-1970 Illinois U.S.A.
  • 3126161971 | +1 312-616-1971 Illinois U.S.A.
  • 3126161972 | +1 312-616-1972 Illinois U.S.A.
  • 3126161973 | +1 312-616-1973 Illinois U.S.A.
  • 3126161974 | +1 312-616-1974 Illinois U.S.A.
  • 3126161975 | +1 312-616-1975 Illinois U.S.A.
  • 3126161976 | +1 312-616-1976 Illinois U.S.A.
  • 3126161977 | +1 312-616-1977 Illinois U.S.A.
  • 3126161978 | +1 312-616-1978 Illinois U.S.A.
  • 3126161979 | +1 312-616-1979 Illinois U.S.A.
  • 3126161980 | +1 312-616-1980 Illinois U.S.A.
  • 3126161981 | +1 312-616-1981 Illinois U.S.A.
  • 3126161982 | +1 312-616-1982 Illinois U.S.A.
  • 3126161983 | +1 312-616-1983 Illinois U.S.A.
  • 3126161984 | +1 312-616-1984 Illinois U.S.A.
  • 3126161985 | +1 312-616-1985 Illinois U.S.A.
  • 3126161986 | +1 312-616-1986 Illinois U.S.A.
  • 3126161987 | +1 312-616-1987 Illinois U.S.A.
  • 3126161988 | +1 312-616-1988 Illinois U.S.A.
  • 3126161989 | +1 312-616-1989 Illinois U.S.A.
  • 3126161990 | +1 312-616-1990 Illinois U.S.A.
  • 3126161991 | +1 312-616-1991 Illinois U.S.A.
  • 3126161992 | +1 312-616-1992 Illinois U.S.A.
  • 3126161993 | +1 312-616-1993 Illinois U.S.A.
  • 3126161994 | +1 312-616-1994 Illinois U.S.A.
  • 3126161995 | +1 312-616-1995 Illinois U.S.A.
  • 3126161996 | +1 312-616-1996 Illinois U.S.A.
  • 3126161997 | +1 312-616-1997 Illinois U.S.A.
  • 3126161998 | +1 312-616-1998 Illinois U.S.A.
  • 3126161999 | +1 312-616-1999 Illinois U.S.A.