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).

  • 8156761900 | +1 815-676-1900 Illinois U.S.A.
  • 8156761901 | +1 815-676-1901 Illinois U.S.A.
  • 8156761902 | +1 815-676-1902 Illinois U.S.A.
  • 8156761903 | +1 815-676-1903 Illinois U.S.A.
  • 8156761904 | +1 815-676-1904 Illinois U.S.A.
  • 8156761905 | +1 815-676-1905 Illinois U.S.A.
  • 8156761906 | +1 815-676-1906 Illinois U.S.A.
  • 8156761907 | +1 815-676-1907 Illinois U.S.A.
  • 8156761908 | +1 815-676-1908 Illinois U.S.A.
  • 8156761909 | +1 815-676-1909 Illinois U.S.A.
  • 8156761910 | +1 815-676-1910 Illinois U.S.A.
  • 8156761911 | +1 815-676-1911 Illinois U.S.A.
  • 8156761912 | +1 815-676-1912 Illinois U.S.A.
  • 8156761913 | +1 815-676-1913 Illinois U.S.A.
  • 8156761914 | +1 815-676-1914 Illinois U.S.A.
  • 8156761915 | +1 815-676-1915 Illinois U.S.A.
  • 8156761916 | +1 815-676-1916 Illinois U.S.A.
  • 8156761917 | +1 815-676-1917 Illinois U.S.A.
  • 8156761918 | +1 815-676-1918 Illinois U.S.A.
  • 8156761919 | +1 815-676-1919 Illinois U.S.A.
  • 8156761920 | +1 815-676-1920 Illinois U.S.A.
  • 8156761921 | +1 815-676-1921 Illinois U.S.A.
  • 8156761922 | +1 815-676-1922 Illinois U.S.A.
  • 8156761923 | +1 815-676-1923 Illinois U.S.A.
  • 8156761924 | +1 815-676-1924 Illinois U.S.A.
  • 8156761925 | +1 815-676-1925 Illinois U.S.A.
  • 8156761926 | +1 815-676-1926 Illinois U.S.A.
  • 8156761927 | +1 815-676-1927 Illinois U.S.A.
  • 8156761928 | +1 815-676-1928 Illinois U.S.A.
  • 8156761929 | +1 815-676-1929 Illinois U.S.A.
  • 8156761930 | +1 815-676-1930 Illinois U.S.A.
  • 8156761931 | +1 815-676-1931 Illinois U.S.A.
  • 8156761932 | +1 815-676-1932 Illinois U.S.A.
  • 8156761933 | +1 815-676-1933 Illinois U.S.A.
  • 8156761934 | +1 815-676-1934 Illinois U.S.A.
  • 8156761935 | +1 815-676-1935 Illinois U.S.A.
  • 8156761936 | +1 815-676-1936 Illinois U.S.A.
  • 8156761937 | +1 815-676-1937 Illinois U.S.A.
  • 8156761938 | +1 815-676-1938 Illinois U.S.A.
  • 8156761939 | +1 815-676-1939 Illinois U.S.A.
  • 8156761940 | +1 815-676-1940 Illinois U.S.A.
  • 8156761941 | +1 815-676-1941 Illinois U.S.A.
  • 8156761942 | +1 815-676-1942 Illinois U.S.A.
  • 8156761943 | +1 815-676-1943 Illinois U.S.A.
  • 8156761944 | +1 815-676-1944 Illinois U.S.A.
  • 8156761945 | +1 815-676-1945 Illinois U.S.A.
  • 8156761946 | +1 815-676-1946 Illinois U.S.A.
  • 8156761947 | +1 815-676-1947 Illinois U.S.A.
  • 8156761948 | +1 815-676-1948 Illinois U.S.A.
  • 8156761949 | +1 815-676-1949 Illinois U.S.A.
  • 8156761950 | +1 815-676-1950 Illinois U.S.A.
  • 8156761951 | +1 815-676-1951 Illinois U.S.A.
  • 8156761952 | +1 815-676-1952 Illinois U.S.A.
  • 8156761953 | +1 815-676-1953 Illinois U.S.A.
  • 8156761954 | +1 815-676-1954 Illinois U.S.A.
  • 8156761955 | +1 815-676-1955 Illinois U.S.A.
  • 8156761956 | +1 815-676-1956 Illinois U.S.A.
  • 8156761957 | +1 815-676-1957 Illinois U.S.A.
  • 8156761958 | +1 815-676-1958 Illinois U.S.A.
  • 8156761959 | +1 815-676-1959 Illinois U.S.A.
  • 8156761960 | +1 815-676-1960 Illinois U.S.A.
  • 8156761961 | +1 815-676-1961 Illinois U.S.A.
  • 8156761962 | +1 815-676-1962 Illinois U.S.A.
  • 8156761963 | +1 815-676-1963 Illinois U.S.A.
  • 8156761964 | +1 815-676-1964 Illinois U.S.A.
  • 8156761965 | +1 815-676-1965 Illinois U.S.A.
  • 8156761966 | +1 815-676-1966 Illinois U.S.A.
  • 8156761967 | +1 815-676-1967 Illinois U.S.A.
  • 8156761968 | +1 815-676-1968 Illinois U.S.A.
  • 8156761969 | +1 815-676-1969 Illinois U.S.A.
  • 8156761970 | +1 815-676-1970 Illinois U.S.A.
  • 8156761971 | +1 815-676-1971 Illinois U.S.A.
  • 8156761972 | +1 815-676-1972 Illinois U.S.A.
  • 8156761973 | +1 815-676-1973 Illinois U.S.A.
  • 8156761974 | +1 815-676-1974 Illinois U.S.A.
  • 8156761975 | +1 815-676-1975 Illinois U.S.A.
  • 8156761976 | +1 815-676-1976 Illinois U.S.A.
  • 8156761977 | +1 815-676-1977 Illinois U.S.A.
  • 8156761978 | +1 815-676-1978 Illinois U.S.A.
  • 8156761979 | +1 815-676-1979 Illinois U.S.A.
  • 8156761980 | +1 815-676-1980 Illinois U.S.A.
  • 8156761981 | +1 815-676-1981 Illinois U.S.A.
  • 8156761982 | +1 815-676-1982 Illinois U.S.A.
  • 8156761983 | +1 815-676-1983 Illinois U.S.A.
  • 8156761984 | +1 815-676-1984 Illinois U.S.A.
  • 8156761985 | +1 815-676-1985 Illinois U.S.A.
  • 8156761986 | +1 815-676-1986 Illinois U.S.A.
  • 8156761987 | +1 815-676-1987 Illinois U.S.A.
  • 8156761988 | +1 815-676-1988 Illinois U.S.A.
  • 8156761989 | +1 815-676-1989 Illinois U.S.A.
  • 8156761990 | +1 815-676-1990 Illinois U.S.A.
  • 8156761991 | +1 815-676-1991 Illinois U.S.A.
  • 8156761992 | +1 815-676-1992 Illinois U.S.A.
  • 8156761993 | +1 815-676-1993 Illinois U.S.A.
  • 8156761994 | +1 815-676-1994 Illinois U.S.A.
  • 8156761995 | +1 815-676-1995 Illinois U.S.A.
  • 8156761996 | +1 815-676-1996 Illinois U.S.A.
  • 8156761997 | +1 815-676-1997 Illinois U.S.A.
  • 8156761998 | +1 815-676-1998 Illinois U.S.A.
  • 8156761999 | +1 815-676-1999 Illinois U.S.A.