City of Chicago


815 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).

  • 8153201900 | +1 815-320-1900 Illinois U.S.A.
  • 8153201901 | +1 815-320-1901 Illinois U.S.A.
  • 8153201902 | +1 815-320-1902 Illinois U.S.A.
  • 8153201903 | +1 815-320-1903 Illinois U.S.A.
  • 8153201904 | +1 815-320-1904 Illinois U.S.A.
  • 8153201905 | +1 815-320-1905 Illinois U.S.A.
  • 8153201906 | +1 815-320-1906 Illinois U.S.A.
  • 8153201907 | +1 815-320-1907 Illinois U.S.A.
  • 8153201908 | +1 815-320-1908 Illinois U.S.A.
  • 8153201909 | +1 815-320-1909 Illinois U.S.A.
  • 8153201910 | +1 815-320-1910 Illinois U.S.A.
  • 8153201911 | +1 815-320-1911 Illinois U.S.A.
  • 8153201912 | +1 815-320-1912 Illinois U.S.A.
  • 8153201913 | +1 815-320-1913 Illinois U.S.A.
  • 8153201914 | +1 815-320-1914 Illinois U.S.A.
  • 8153201915 | +1 815-320-1915 Illinois U.S.A.
  • 8153201916 | +1 815-320-1916 Illinois U.S.A.
  • 8153201917 | +1 815-320-1917 Illinois U.S.A.
  • 8153201918 | +1 815-320-1918 Illinois U.S.A.
  • 8153201919 | +1 815-320-1919 Illinois U.S.A.
  • 8153201920 | +1 815-320-1920 Illinois U.S.A.
  • 8153201921 | +1 815-320-1921 Illinois U.S.A.
  • 8153201922 | +1 815-320-1922 Illinois U.S.A.
  • 8153201923 | +1 815-320-1923 Illinois U.S.A.
  • 8153201924 | +1 815-320-1924 Illinois U.S.A.
  • 8153201925 | +1 815-320-1925 Illinois U.S.A.
  • 8153201926 | +1 815-320-1926 Illinois U.S.A.
  • 8153201927 | +1 815-320-1927 Illinois U.S.A.
  • 8153201928 | +1 815-320-1928 Illinois U.S.A.
  • 8153201929 | +1 815-320-1929 Illinois U.S.A.
  • 8153201930 | +1 815-320-1930 Illinois U.S.A.
  • 8153201931 | +1 815-320-1931 Illinois U.S.A.
  • 8153201932 | +1 815-320-1932 Illinois U.S.A.
  • 8153201933 | +1 815-320-1933 Illinois U.S.A.
  • 8153201934 | +1 815-320-1934 Illinois U.S.A.
  • 8153201935 | +1 815-320-1935 Illinois U.S.A.
  • 8153201936 | +1 815-320-1936 Illinois U.S.A.
  • 8153201937 | +1 815-320-1937 Illinois U.S.A.
  • 8153201938 | +1 815-320-1938 Illinois U.S.A.
  • 8153201939 | +1 815-320-1939 Illinois U.S.A.
  • 8153201940 | +1 815-320-1940 Illinois U.S.A.
  • 8153201941 | +1 815-320-1941 Illinois U.S.A.
  • 8153201942 | +1 815-320-1942 Illinois U.S.A.
  • 8153201943 | +1 815-320-1943 Illinois U.S.A.
  • 8153201944 | +1 815-320-1944 Illinois U.S.A.
  • 8153201945 | +1 815-320-1945 Illinois U.S.A.
  • 8153201946 | +1 815-320-1946 Illinois U.S.A.
  • 8153201947 | +1 815-320-1947 Illinois U.S.A.
  • 8153201948 | +1 815-320-1948 Illinois U.S.A.
  • 8153201949 | +1 815-320-1949 Illinois U.S.A.
  • 8153201950 | +1 815-320-1950 Illinois U.S.A.
  • 8153201951 | +1 815-320-1951 Illinois U.S.A.
  • 8153201952 | +1 815-320-1952 Illinois U.S.A.
  • 8153201953 | +1 815-320-1953 Illinois U.S.A.
  • 8153201954 | +1 815-320-1954 Illinois U.S.A.
  • 8153201955 | +1 815-320-1955 Illinois U.S.A.
  • 8153201956 | +1 815-320-1956 Illinois U.S.A.
  • 8153201957 | +1 815-320-1957 Illinois U.S.A.
  • 8153201958 | +1 815-320-1958 Illinois U.S.A.
  • 8153201959 | +1 815-320-1959 Illinois U.S.A.
  • 8153201960 | +1 815-320-1960 Illinois U.S.A.
  • 8153201961 | +1 815-320-1961 Illinois U.S.A.
  • 8153201962 | +1 815-320-1962 Illinois U.S.A.
  • 8153201963 | +1 815-320-1963 Illinois U.S.A.
  • 8153201964 | +1 815-320-1964 Illinois U.S.A.
  • 8153201965 | +1 815-320-1965 Illinois U.S.A.
  • 8153201966 | +1 815-320-1966 Illinois U.S.A.
  • 8153201967 | +1 815-320-1967 Illinois U.S.A.
  • 8153201968 | +1 815-320-1968 Illinois U.S.A.
  • 8153201969 | +1 815-320-1969 Illinois U.S.A.
  • 8153201970 | +1 815-320-1970 Illinois U.S.A.
  • 8153201971 | +1 815-320-1971 Illinois U.S.A.
  • 8153201972 | +1 815-320-1972 Illinois U.S.A.
  • 8153201973 | +1 815-320-1973 Illinois U.S.A.
  • 8153201974 | +1 815-320-1974 Illinois U.S.A.
  • 8153201975 | +1 815-320-1975 Illinois U.S.A.
  • 8153201976 | +1 815-320-1976 Illinois U.S.A.
  • 8153201977 | +1 815-320-1977 Illinois U.S.A.
  • 8153201978 | +1 815-320-1978 Illinois U.S.A.
  • 8153201979 | +1 815-320-1979 Illinois U.S.A.
  • 8153201980 | +1 815-320-1980 Illinois U.S.A.
  • 8153201981 | +1 815-320-1981 Illinois U.S.A.
  • 8153201982 | +1 815-320-1982 Illinois U.S.A.
  • 8153201983 | +1 815-320-1983 Illinois U.S.A.
  • 8153201984 | +1 815-320-1984 Illinois U.S.A.
  • 8153201985 | +1 815-320-1985 Illinois U.S.A.
  • 8153201986 | +1 815-320-1986 Illinois U.S.A.
  • 8153201987 | +1 815-320-1987 Illinois U.S.A.
  • 8153201988 | +1 815-320-1988 Illinois U.S.A.
  • 8153201989 | +1 815-320-1989 Illinois U.S.A.
  • 8153201990 | +1 815-320-1990 Illinois U.S.A.
  • 8153201991 | +1 815-320-1991 Illinois U.S.A.
  • 8153201992 | +1 815-320-1992 Illinois U.S.A.
  • 8153201993 | +1 815-320-1993 Illinois U.S.A.
  • 8153201994 | +1 815-320-1994 Illinois U.S.A.
  • 8153201995 | +1 815-320-1995 Illinois U.S.A.
  • 8153201996 | +1 815-320-1996 Illinois U.S.A.
  • 8153201997 | +1 815-320-1997 Illinois U.S.A.
  • 8153201998 | +1 815-320-1998 Illinois U.S.A.
  • 8153201999 | +1 815-320-1999 Illinois U.S.A.