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).

  • 8156061900 | +1 815-606-1900 Illinois U.S.A.
  • 8156061901 | +1 815-606-1901 Illinois U.S.A.
  • 8156061902 | +1 815-606-1902 Illinois U.S.A.
  • 8156061903 | +1 815-606-1903 Illinois U.S.A.
  • 8156061904 | +1 815-606-1904 Illinois U.S.A.
  • 8156061905 | +1 815-606-1905 Illinois U.S.A.
  • 8156061906 | +1 815-606-1906 Illinois U.S.A.
  • 8156061907 | +1 815-606-1907 Illinois U.S.A.
  • 8156061908 | +1 815-606-1908 Illinois U.S.A.
  • 8156061909 | +1 815-606-1909 Illinois U.S.A.
  • 8156061910 | +1 815-606-1910 Illinois U.S.A.
  • 8156061911 | +1 815-606-1911 Illinois U.S.A.
  • 8156061912 | +1 815-606-1912 Illinois U.S.A.
  • 8156061913 | +1 815-606-1913 Illinois U.S.A.
  • 8156061914 | +1 815-606-1914 Illinois U.S.A.
  • 8156061915 | +1 815-606-1915 Illinois U.S.A.
  • 8156061916 | +1 815-606-1916 Illinois U.S.A.
  • 8156061917 | +1 815-606-1917 Illinois U.S.A.
  • 8156061918 | +1 815-606-1918 Illinois U.S.A.
  • 8156061919 | +1 815-606-1919 Illinois U.S.A.
  • 8156061920 | +1 815-606-1920 Illinois U.S.A.
  • 8156061921 | +1 815-606-1921 Illinois U.S.A.
  • 8156061922 | +1 815-606-1922 Illinois U.S.A.
  • 8156061923 | +1 815-606-1923 Illinois U.S.A.
  • 8156061924 | +1 815-606-1924 Illinois U.S.A.
  • 8156061925 | +1 815-606-1925 Illinois U.S.A.
  • 8156061926 | +1 815-606-1926 Illinois U.S.A.
  • 8156061927 | +1 815-606-1927 Illinois U.S.A.
  • 8156061928 | +1 815-606-1928 Illinois U.S.A.
  • 8156061929 | +1 815-606-1929 Illinois U.S.A.
  • 8156061930 | +1 815-606-1930 Illinois U.S.A.
  • 8156061931 | +1 815-606-1931 Illinois U.S.A.
  • 8156061932 | +1 815-606-1932 Illinois U.S.A.
  • 8156061933 | +1 815-606-1933 Illinois U.S.A.
  • 8156061934 | +1 815-606-1934 Illinois U.S.A.
  • 8156061935 | +1 815-606-1935 Illinois U.S.A.
  • 8156061936 | +1 815-606-1936 Illinois U.S.A.
  • 8156061937 | +1 815-606-1937 Illinois U.S.A.
  • 8156061938 | +1 815-606-1938 Illinois U.S.A.
  • 8156061939 | +1 815-606-1939 Illinois U.S.A.
  • 8156061940 | +1 815-606-1940 Illinois U.S.A.
  • 8156061941 | +1 815-606-1941 Illinois U.S.A.
  • 8156061942 | +1 815-606-1942 Illinois U.S.A.
  • 8156061943 | +1 815-606-1943 Illinois U.S.A.
  • 8156061944 | +1 815-606-1944 Illinois U.S.A.
  • 8156061945 | +1 815-606-1945 Illinois U.S.A.
  • 8156061946 | +1 815-606-1946 Illinois U.S.A.
  • 8156061947 | +1 815-606-1947 Illinois U.S.A.
  • 8156061948 | +1 815-606-1948 Illinois U.S.A.
  • 8156061949 | +1 815-606-1949 Illinois U.S.A.
  • 8156061950 | +1 815-606-1950 Illinois U.S.A.
  • 8156061951 | +1 815-606-1951 Illinois U.S.A.
  • 8156061952 | +1 815-606-1952 Illinois U.S.A.
  • 8156061953 | +1 815-606-1953 Illinois U.S.A.
  • 8156061954 | +1 815-606-1954 Illinois U.S.A.
  • 8156061955 | +1 815-606-1955 Illinois U.S.A.
  • 8156061956 | +1 815-606-1956 Illinois U.S.A.
  • 8156061957 | +1 815-606-1957 Illinois U.S.A.
  • 8156061958 | +1 815-606-1958 Illinois U.S.A.
  • 8156061959 | +1 815-606-1959 Illinois U.S.A.
  • 8156061960 | +1 815-606-1960 Illinois U.S.A.
  • 8156061961 | +1 815-606-1961 Illinois U.S.A.
  • 8156061962 | +1 815-606-1962 Illinois U.S.A.
  • 8156061963 | +1 815-606-1963 Illinois U.S.A.
  • 8156061964 | +1 815-606-1964 Illinois U.S.A.
  • 8156061965 | +1 815-606-1965 Illinois U.S.A.
  • 8156061966 | +1 815-606-1966 Illinois U.S.A.
  • 8156061967 | +1 815-606-1967 Illinois U.S.A.
  • 8156061968 | +1 815-606-1968 Illinois U.S.A.
  • 8156061969 | +1 815-606-1969 Illinois U.S.A.
  • 8156061970 | +1 815-606-1970 Illinois U.S.A.
  • 8156061971 | +1 815-606-1971 Illinois U.S.A.
  • 8156061972 | +1 815-606-1972 Illinois U.S.A.
  • 8156061973 | +1 815-606-1973 Illinois U.S.A.
  • 8156061974 | +1 815-606-1974 Illinois U.S.A.
  • 8156061975 | +1 815-606-1975 Illinois U.S.A.
  • 8156061976 | +1 815-606-1976 Illinois U.S.A.
  • 8156061977 | +1 815-606-1977 Illinois U.S.A.
  • 8156061978 | +1 815-606-1978 Illinois U.S.A.
  • 8156061979 | +1 815-606-1979 Illinois U.S.A.
  • 8156061980 | +1 815-606-1980 Illinois U.S.A.
  • 8156061981 | +1 815-606-1981 Illinois U.S.A.
  • 8156061982 | +1 815-606-1982 Illinois U.S.A.
  • 8156061983 | +1 815-606-1983 Illinois U.S.A.
  • 8156061984 | +1 815-606-1984 Illinois U.S.A.
  • 8156061985 | +1 815-606-1985 Illinois U.S.A.
  • 8156061986 | +1 815-606-1986 Illinois U.S.A.
  • 8156061987 | +1 815-606-1987 Illinois U.S.A.
  • 8156061988 | +1 815-606-1988 Illinois U.S.A.
  • 8156061989 | +1 815-606-1989 Illinois U.S.A.
  • 8156061990 | +1 815-606-1990 Illinois U.S.A.
  • 8156061991 | +1 815-606-1991 Illinois U.S.A.
  • 8156061992 | +1 815-606-1992 Illinois U.S.A.
  • 8156061993 | +1 815-606-1993 Illinois U.S.A.
  • 8156061994 | +1 815-606-1994 Illinois U.S.A.
  • 8156061995 | +1 815-606-1995 Illinois U.S.A.
  • 8156061996 | +1 815-606-1996 Illinois U.S.A.
  • 8156061997 | +1 815-606-1997 Illinois U.S.A.
  • 8156061998 | +1 815-606-1998 Illinois U.S.A.
  • 8156061999 | +1 815-606-1999 Illinois U.S.A.