City of Chicago


815 Area code: Chicago, Cook - Wireless

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).

  • 8159161900 | +1 815-916-1900 Illinois U.S.A.
  • 8159161901 | +1 815-916-1901 Illinois U.S.A.
  • 8159161902 | +1 815-916-1902 Illinois U.S.A.
  • 8159161903 | +1 815-916-1903 Illinois U.S.A.
  • 8159161904 | +1 815-916-1904 Illinois U.S.A.
  • 8159161905 | +1 815-916-1905 Illinois U.S.A.
  • 8159161906 | +1 815-916-1906 Illinois U.S.A.
  • 8159161907 | +1 815-916-1907 Illinois U.S.A.
  • 8159161908 | +1 815-916-1908 Illinois U.S.A.
  • 8159161909 | +1 815-916-1909 Illinois U.S.A.
  • 8159161910 | +1 815-916-1910 Illinois U.S.A.
  • 8159161911 | +1 815-916-1911 Illinois U.S.A.
  • 8159161912 | +1 815-916-1912 Illinois U.S.A.
  • 8159161913 | +1 815-916-1913 Illinois U.S.A.
  • 8159161914 | +1 815-916-1914 Illinois U.S.A.
  • 8159161915 | +1 815-916-1915 Illinois U.S.A.
  • 8159161916 | +1 815-916-1916 Illinois U.S.A.
  • 8159161917 | +1 815-916-1917 Illinois U.S.A.
  • 8159161918 | +1 815-916-1918 Illinois U.S.A.
  • 8159161919 | +1 815-916-1919 Illinois U.S.A.
  • 8159161920 | +1 815-916-1920 Illinois U.S.A.
  • 8159161921 | +1 815-916-1921 Illinois U.S.A.
  • 8159161922 | +1 815-916-1922 Illinois U.S.A.
  • 8159161923 | +1 815-916-1923 Illinois U.S.A.
  • 8159161924 | +1 815-916-1924 Illinois U.S.A.
  • 8159161925 | +1 815-916-1925 Illinois U.S.A.
  • 8159161926 | +1 815-916-1926 Illinois U.S.A.
  • 8159161927 | +1 815-916-1927 Illinois U.S.A.
  • 8159161928 | +1 815-916-1928 Illinois U.S.A.
  • 8159161929 | +1 815-916-1929 Illinois U.S.A.
  • 8159161930 | +1 815-916-1930 Illinois U.S.A.
  • 8159161931 | +1 815-916-1931 Illinois U.S.A.
  • 8159161932 | +1 815-916-1932 Illinois U.S.A.
  • 8159161933 | +1 815-916-1933 Illinois U.S.A.
  • 8159161934 | +1 815-916-1934 Illinois U.S.A.
  • 8159161935 | +1 815-916-1935 Illinois U.S.A.
  • 8159161936 | +1 815-916-1936 Illinois U.S.A.
  • 8159161937 | +1 815-916-1937 Illinois U.S.A.
  • 8159161938 | +1 815-916-1938 Illinois U.S.A.
  • 8159161939 | +1 815-916-1939 Illinois U.S.A.
  • 8159161940 | +1 815-916-1940 Illinois U.S.A.
  • 8159161941 | +1 815-916-1941 Illinois U.S.A.
  • 8159161942 | +1 815-916-1942 Illinois U.S.A.
  • 8159161943 | +1 815-916-1943 Illinois U.S.A.
  • 8159161944 | +1 815-916-1944 Illinois U.S.A.
  • 8159161945 | +1 815-916-1945 Illinois U.S.A.
  • 8159161946 | +1 815-916-1946 Illinois U.S.A.
  • 8159161947 | +1 815-916-1947 Illinois U.S.A.
  • 8159161948 | +1 815-916-1948 Illinois U.S.A.
  • 8159161949 | +1 815-916-1949 Illinois U.S.A.
  • 8159161950 | +1 815-916-1950 Illinois U.S.A.
  • 8159161951 | +1 815-916-1951 Illinois U.S.A.
  • 8159161952 | +1 815-916-1952 Illinois U.S.A.
  • 8159161953 | +1 815-916-1953 Illinois U.S.A.
  • 8159161954 | +1 815-916-1954 Illinois U.S.A.
  • 8159161955 | +1 815-916-1955 Illinois U.S.A.
  • 8159161956 | +1 815-916-1956 Illinois U.S.A.
  • 8159161957 | +1 815-916-1957 Illinois U.S.A.
  • 8159161958 | +1 815-916-1958 Illinois U.S.A.
  • 8159161959 | +1 815-916-1959 Illinois U.S.A.
  • 8159161960 | +1 815-916-1960 Illinois U.S.A.
  • 8159161961 | +1 815-916-1961 Illinois U.S.A.
  • 8159161962 | +1 815-916-1962 Illinois U.S.A.
  • 8159161963 | +1 815-916-1963 Illinois U.S.A.
  • 8159161964 | +1 815-916-1964 Illinois U.S.A.
  • 8159161965 | +1 815-916-1965 Illinois U.S.A.
  • 8159161966 | +1 815-916-1966 Illinois U.S.A.
  • 8159161967 | +1 815-916-1967 Illinois U.S.A.
  • 8159161968 | +1 815-916-1968 Illinois U.S.A.
  • 8159161969 | +1 815-916-1969 Illinois U.S.A.
  • 8159161970 | +1 815-916-1970 Illinois U.S.A.
  • 8159161971 | +1 815-916-1971 Illinois U.S.A.
  • 8159161972 | +1 815-916-1972 Illinois U.S.A.
  • 8159161973 | +1 815-916-1973 Illinois U.S.A.
  • 8159161974 | +1 815-916-1974 Illinois U.S.A.
  • 8159161975 | +1 815-916-1975 Illinois U.S.A.
  • 8159161976 | +1 815-916-1976 Illinois U.S.A.
  • 8159161977 | +1 815-916-1977 Illinois U.S.A.
  • 8159161978 | +1 815-916-1978 Illinois U.S.A.
  • 8159161979 | +1 815-916-1979 Illinois U.S.A.
  • 8159161980 | +1 815-916-1980 Illinois U.S.A.
  • 8159161981 | +1 815-916-1981 Illinois U.S.A.
  • 8159161982 | +1 815-916-1982 Illinois U.S.A.
  • 8159161983 | +1 815-916-1983 Illinois U.S.A.
  • 8159161984 | +1 815-916-1984 Illinois U.S.A.
  • 8159161985 | +1 815-916-1985 Illinois U.S.A.
  • 8159161986 | +1 815-916-1986 Illinois U.S.A.
  • 8159161987 | +1 815-916-1987 Illinois U.S.A.
  • 8159161988 | +1 815-916-1988 Illinois U.S.A.
  • 8159161989 | +1 815-916-1989 Illinois U.S.A.
  • 8159161990 | +1 815-916-1990 Illinois U.S.A.
  • 8159161991 | +1 815-916-1991 Illinois U.S.A.
  • 8159161992 | +1 815-916-1992 Illinois U.S.A.
  • 8159161993 | +1 815-916-1993 Illinois U.S.A.
  • 8159161994 | +1 815-916-1994 Illinois U.S.A.
  • 8159161995 | +1 815-916-1995 Illinois U.S.A.
  • 8159161996 | +1 815-916-1996 Illinois U.S.A.
  • 8159161997 | +1 815-916-1997 Illinois U.S.A.
  • 8159161998 | +1 815-916-1998 Illinois U.S.A.
  • 8159161999 | +1 815-916-1999 Illinois U.S.A.