CitysDirectory

City of Chicago

312 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).

  • 3126301900 | +1 312-630-1900 Illinois U.S.A.
  • 3126301901 | +1 312-630-1901 Illinois U.S.A.
  • 3126301902 | +1 312-630-1902 Illinois U.S.A.
  • 3126301903 | +1 312-630-1903 Illinois U.S.A.
  • 3126301904 | +1 312-630-1904 Illinois U.S.A.
  • 3126301905 | +1 312-630-1905 Illinois U.S.A.
  • 3126301906 | +1 312-630-1906 Illinois U.S.A.
  • 3126301907 | +1 312-630-1907 Illinois U.S.A.
  • 3126301908 | +1 312-630-1908 Illinois U.S.A.
  • 3126301909 | +1 312-630-1909 Illinois U.S.A.
  • 3126301910 | +1 312-630-1910 Illinois U.S.A.
  • 3126301911 | +1 312-630-1911 Illinois U.S.A.
  • 3126301912 | +1 312-630-1912 Illinois U.S.A.
  • 3126301913 | +1 312-630-1913 Illinois U.S.A.
  • 3126301914 | +1 312-630-1914 Illinois U.S.A.
  • 3126301915 | +1 312-630-1915 Illinois U.S.A.
  • 3126301916 | +1 312-630-1916 Illinois U.S.A.
  • 3126301917 | +1 312-630-1917 Illinois U.S.A.
  • 3126301918 | +1 312-630-1918 Illinois U.S.A.
  • 3126301919 | +1 312-630-1919 Illinois U.S.A.
  • 3126301920 | +1 312-630-1920 Illinois U.S.A.
  • 3126301921 | +1 312-630-1921 Illinois U.S.A.
  • 3126301922 | +1 312-630-1922 Illinois U.S.A.
  • 3126301923 | +1 312-630-1923 Illinois U.S.A.
  • 3126301924 | +1 312-630-1924 Illinois U.S.A.
  • 3126301925 | +1 312-630-1925 Illinois U.S.A.
  • 3126301926 | +1 312-630-1926 Illinois U.S.A.
  • 3126301927 | +1 312-630-1927 Illinois U.S.A.
  • 3126301928 | +1 312-630-1928 Illinois U.S.A.
  • 3126301929 | +1 312-630-1929 Illinois U.S.A.
  • 3126301930 | +1 312-630-1930 Illinois U.S.A.
  • 3126301931 | +1 312-630-1931 Illinois U.S.A.
  • 3126301932 | +1 312-630-1932 Illinois U.S.A.
  • 3126301933 | +1 312-630-1933 Illinois U.S.A.
  • 3126301934 | +1 312-630-1934 Illinois U.S.A.
  • 3126301935 | +1 312-630-1935 Illinois U.S.A.
  • 3126301936 | +1 312-630-1936 Illinois U.S.A.
  • 3126301937 | +1 312-630-1937 Illinois U.S.A.
  • 3126301938 | +1 312-630-1938 Illinois U.S.A.
  • 3126301939 | +1 312-630-1939 Illinois U.S.A.
  • 3126301940 | +1 312-630-1940 Illinois U.S.A.
  • 3126301941 | +1 312-630-1941 Illinois U.S.A.
  • 3126301942 | +1 312-630-1942 Illinois U.S.A.
  • 3126301943 | +1 312-630-1943 Illinois U.S.A.
  • 3126301944 | +1 312-630-1944 Illinois U.S.A.
  • 3126301945 | +1 312-630-1945 Illinois U.S.A.
  • 3126301946 | +1 312-630-1946 Illinois U.S.A.
  • 3126301947 | +1 312-630-1947 Illinois U.S.A.
  • 3126301948 | +1 312-630-1948 Illinois U.S.A.
  • 3126301949 | +1 312-630-1949 Illinois U.S.A.
  • 3126301950 | +1 312-630-1950 Illinois U.S.A.
  • 3126301951 | +1 312-630-1951 Illinois U.S.A.
  • 3126301952 | +1 312-630-1952 Illinois U.S.A.
  • 3126301953 | +1 312-630-1953 Illinois U.S.A.
  • 3126301954 | +1 312-630-1954 Illinois U.S.A.
  • 3126301955 | +1 312-630-1955 Illinois U.S.A.
  • 3126301956 | +1 312-630-1956 Illinois U.S.A.
  • 3126301957 | +1 312-630-1957 Illinois U.S.A.
  • 3126301958 | +1 312-630-1958 Illinois U.S.A.
  • 3126301959 | +1 312-630-1959 Illinois U.S.A.
  • 3126301960 | +1 312-630-1960 Illinois U.S.A.
  • 3126301961 | +1 312-630-1961 Illinois U.S.A.
  • 3126301962 | +1 312-630-1962 Illinois U.S.A.
  • 3126301963 | +1 312-630-1963 Illinois U.S.A.
  • 3126301964 | +1 312-630-1964 Illinois U.S.A.
  • 3126301965 | +1 312-630-1965 Illinois U.S.A.
  • 3126301966 | +1 312-630-1966 Illinois U.S.A.
  • 3126301967 | +1 312-630-1967 Illinois U.S.A.
  • 3126301968 | +1 312-630-1968 Illinois U.S.A.
  • 3126301969 | +1 312-630-1969 Illinois U.S.A.
  • 3126301970 | +1 312-630-1970 Illinois U.S.A.
  • 3126301971 | +1 312-630-1971 Illinois U.S.A.
  • 3126301972 | +1 312-630-1972 Illinois U.S.A.
  • 3126301973 | +1 312-630-1973 Illinois U.S.A.
  • 3126301974 | +1 312-630-1974 Illinois U.S.A.
  • 3126301975 | +1 312-630-1975 Illinois U.S.A.
  • 3126301976 | +1 312-630-1976 Illinois U.S.A.
  • 3126301977 | +1 312-630-1977 Illinois U.S.A.
  • 3126301978 | +1 312-630-1978 Illinois U.S.A.
  • 3126301979 | +1 312-630-1979 Illinois U.S.A.
  • 3126301980 | +1 312-630-1980 Illinois U.S.A.
  • 3126301981 | +1 312-630-1981 Illinois U.S.A.
  • 3126301982 | +1 312-630-1982 Illinois U.S.A.
  • 3126301983 | +1 312-630-1983 Illinois U.S.A.
  • 3126301984 | +1 312-630-1984 Illinois U.S.A.
  • 3126301985 | +1 312-630-1985 Illinois U.S.A.
  • 3126301986 | +1 312-630-1986 Illinois U.S.A.
  • 3126301987 | +1 312-630-1987 Illinois U.S.A.
  • 3126301988 | +1 312-630-1988 Illinois U.S.A.
  • 3126301989 | +1 312-630-1989 Illinois U.S.A.
  • 3126301990 | +1 312-630-1990 Illinois U.S.A.
  • 3126301991 | +1 312-630-1991 Illinois U.S.A.
  • 3126301992 | +1 312-630-1992 Illinois U.S.A.
  • 3126301993 | +1 312-630-1993 Illinois U.S.A.
  • 3126301994 | +1 312-630-1994 Illinois U.S.A.
  • 3126301995 | +1 312-630-1995 Illinois U.S.A.
  • 3126301996 | +1 312-630-1996 Illinois U.S.A.
  • 3126301997 | +1 312-630-1997 Illinois U.S.A.
  • 3126301998 | +1 312-630-1998 Illinois U.S.A.
  • 3126301999 | +1 312-630-1999 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z