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).

  • 8152211900 | +1 815-221-1900 Illinois U.S.A.
  • 8152211901 | +1 815-221-1901 Illinois U.S.A.
  • 8152211902 | +1 815-221-1902 Illinois U.S.A.
  • 8152211903 | +1 815-221-1903 Illinois U.S.A.
  • 8152211904 | +1 815-221-1904 Illinois U.S.A.
  • 8152211905 | +1 815-221-1905 Illinois U.S.A.
  • 8152211906 | +1 815-221-1906 Illinois U.S.A.
  • 8152211907 | +1 815-221-1907 Illinois U.S.A.
  • 8152211908 | +1 815-221-1908 Illinois U.S.A.
  • 8152211909 | +1 815-221-1909 Illinois U.S.A.
  • 8152211910 | +1 815-221-1910 Illinois U.S.A.
  • 8152211911 | +1 815-221-1911 Illinois U.S.A.
  • 8152211912 | +1 815-221-1912 Illinois U.S.A.
  • 8152211913 | +1 815-221-1913 Illinois U.S.A.
  • 8152211914 | +1 815-221-1914 Illinois U.S.A.
  • 8152211915 | +1 815-221-1915 Illinois U.S.A.
  • 8152211916 | +1 815-221-1916 Illinois U.S.A.
  • 8152211917 | +1 815-221-1917 Illinois U.S.A.
  • 8152211918 | +1 815-221-1918 Illinois U.S.A.
  • 8152211919 | +1 815-221-1919 Illinois U.S.A.
  • 8152211920 | +1 815-221-1920 Illinois U.S.A.
  • 8152211921 | +1 815-221-1921 Illinois U.S.A.
  • 8152211922 | +1 815-221-1922 Illinois U.S.A.
  • 8152211923 | +1 815-221-1923 Illinois U.S.A.
  • 8152211924 | +1 815-221-1924 Illinois U.S.A.
  • 8152211925 | +1 815-221-1925 Illinois U.S.A.
  • 8152211926 | +1 815-221-1926 Illinois U.S.A.
  • 8152211927 | +1 815-221-1927 Illinois U.S.A.
  • 8152211928 | +1 815-221-1928 Illinois U.S.A.
  • 8152211929 | +1 815-221-1929 Illinois U.S.A.
  • 8152211930 | +1 815-221-1930 Illinois U.S.A.
  • 8152211931 | +1 815-221-1931 Illinois U.S.A.
  • 8152211932 | +1 815-221-1932 Illinois U.S.A.
  • 8152211933 | +1 815-221-1933 Illinois U.S.A.
  • 8152211934 | +1 815-221-1934 Illinois U.S.A.
  • 8152211935 | +1 815-221-1935 Illinois U.S.A.
  • 8152211936 | +1 815-221-1936 Illinois U.S.A.
  • 8152211937 | +1 815-221-1937 Illinois U.S.A.
  • 8152211938 | +1 815-221-1938 Illinois U.S.A.
  • 8152211939 | +1 815-221-1939 Illinois U.S.A.
  • 8152211940 | +1 815-221-1940 Illinois U.S.A.
  • 8152211941 | +1 815-221-1941 Illinois U.S.A.
  • 8152211942 | +1 815-221-1942 Illinois U.S.A.
  • 8152211943 | +1 815-221-1943 Illinois U.S.A.
  • 8152211944 | +1 815-221-1944 Illinois U.S.A.
  • 8152211945 | +1 815-221-1945 Illinois U.S.A.
  • 8152211946 | +1 815-221-1946 Illinois U.S.A.
  • 8152211947 | +1 815-221-1947 Illinois U.S.A.
  • 8152211948 | +1 815-221-1948 Illinois U.S.A.
  • 8152211949 | +1 815-221-1949 Illinois U.S.A.
  • 8152211950 | +1 815-221-1950 Illinois U.S.A.
  • 8152211951 | +1 815-221-1951 Illinois U.S.A.
  • 8152211952 | +1 815-221-1952 Illinois U.S.A.
  • 8152211953 | +1 815-221-1953 Illinois U.S.A.
  • 8152211954 | +1 815-221-1954 Illinois U.S.A.
  • 8152211955 | +1 815-221-1955 Illinois U.S.A.
  • 8152211956 | +1 815-221-1956 Illinois U.S.A.
  • 8152211957 | +1 815-221-1957 Illinois U.S.A.
  • 8152211958 | +1 815-221-1958 Illinois U.S.A.
  • 8152211959 | +1 815-221-1959 Illinois U.S.A.
  • 8152211960 | +1 815-221-1960 Illinois U.S.A.
  • 8152211961 | +1 815-221-1961 Illinois U.S.A.
  • 8152211962 | +1 815-221-1962 Illinois U.S.A.
  • 8152211963 | +1 815-221-1963 Illinois U.S.A.
  • 8152211964 | +1 815-221-1964 Illinois U.S.A.
  • 8152211965 | +1 815-221-1965 Illinois U.S.A.
  • 8152211966 | +1 815-221-1966 Illinois U.S.A.
  • 8152211967 | +1 815-221-1967 Illinois U.S.A.
  • 8152211968 | +1 815-221-1968 Illinois U.S.A.
  • 8152211969 | +1 815-221-1969 Illinois U.S.A.
  • 8152211970 | +1 815-221-1970 Illinois U.S.A.
  • 8152211971 | +1 815-221-1971 Illinois U.S.A.
  • 8152211972 | +1 815-221-1972 Illinois U.S.A.
  • 8152211973 | +1 815-221-1973 Illinois U.S.A.
  • 8152211974 | +1 815-221-1974 Illinois U.S.A.
  • 8152211975 | +1 815-221-1975 Illinois U.S.A.
  • 8152211976 | +1 815-221-1976 Illinois U.S.A.
  • 8152211977 | +1 815-221-1977 Illinois U.S.A.
  • 8152211978 | +1 815-221-1978 Illinois U.S.A.
  • 8152211979 | +1 815-221-1979 Illinois U.S.A.
  • 8152211980 | +1 815-221-1980 Illinois U.S.A.
  • 8152211981 | +1 815-221-1981 Illinois U.S.A.
  • 8152211982 | +1 815-221-1982 Illinois U.S.A.
  • 8152211983 | +1 815-221-1983 Illinois U.S.A.
  • 8152211984 | +1 815-221-1984 Illinois U.S.A.
  • 8152211985 | +1 815-221-1985 Illinois U.S.A.
  • 8152211986 | +1 815-221-1986 Illinois U.S.A.
  • 8152211987 | +1 815-221-1987 Illinois U.S.A.
  • 8152211988 | +1 815-221-1988 Illinois U.S.A.
  • 8152211989 | +1 815-221-1989 Illinois U.S.A.
  • 8152211990 | +1 815-221-1990 Illinois U.S.A.
  • 8152211991 | +1 815-221-1991 Illinois U.S.A.
  • 8152211992 | +1 815-221-1992 Illinois U.S.A.
  • 8152211993 | +1 815-221-1993 Illinois U.S.A.
  • 8152211994 | +1 815-221-1994 Illinois U.S.A.
  • 8152211995 | +1 815-221-1995 Illinois U.S.A.
  • 8152211996 | +1 815-221-1996 Illinois U.S.A.
  • 8152211997 | +1 815-221-1997 Illinois U.S.A.
  • 8152211998 | +1 815-221-1998 Illinois U.S.A.
  • 8152211999 | +1 815-221-1999 Illinois U.S.A.