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).

  • 3122773900 | +1 312-277-3900 Illinois U.S.A.
  • 3122773901 | +1 312-277-3901 Illinois U.S.A.
  • 3122773902 | +1 312-277-3902 Illinois U.S.A.
  • 3122773903 | +1 312-277-3903 Illinois U.S.A.
  • 3122773904 | +1 312-277-3904 Illinois U.S.A.
  • 3122773905 | +1 312-277-3905 Illinois U.S.A.
  • 3122773906 | +1 312-277-3906 Illinois U.S.A.
  • 3122773907 | +1 312-277-3907 Illinois U.S.A.
  • 3122773908 | +1 312-277-3908 Illinois U.S.A.
  • 3122773909 | +1 312-277-3909 Illinois U.S.A.
  • 3122773910 | +1 312-277-3910 Illinois U.S.A.
  • 3122773911 | +1 312-277-3911 Illinois U.S.A.
  • 3122773912 | +1 312-277-3912 Illinois U.S.A.
  • 3122773913 | +1 312-277-3913 Illinois U.S.A.
  • 3122773914 | +1 312-277-3914 Illinois U.S.A.
  • 3122773915 | +1 312-277-3915 Illinois U.S.A.
  • 3122773916 | +1 312-277-3916 Illinois U.S.A.
  • 3122773917 | +1 312-277-3917 Illinois U.S.A.
  • 3122773918 | +1 312-277-3918 Illinois U.S.A.
  • 3122773919 | +1 312-277-3919 Illinois U.S.A.
  • 3122773920 | +1 312-277-3920 Illinois U.S.A.
  • 3122773921 | +1 312-277-3921 Illinois U.S.A.
  • 3122773922 | +1 312-277-3922 Illinois U.S.A.
  • 3122773923 | +1 312-277-3923 Illinois U.S.A.
  • 3122773924 | +1 312-277-3924 Illinois U.S.A.
  • 3122773925 | +1 312-277-3925 Illinois U.S.A.
  • 3122773926 | +1 312-277-3926 Illinois U.S.A.
  • 3122773927 | +1 312-277-3927 Illinois U.S.A.
  • 3122773928 | +1 312-277-3928 Illinois U.S.A.
  • 3122773929 | +1 312-277-3929 Illinois U.S.A.
  • 3122773930 | +1 312-277-3930 Illinois U.S.A.
  • 3122773931 | +1 312-277-3931 Illinois U.S.A.
  • 3122773932 | +1 312-277-3932 Illinois U.S.A.
  • 3122773933 | +1 312-277-3933 Illinois U.S.A.
  • 3122773934 | +1 312-277-3934 Illinois U.S.A.
  • 3122773935 | +1 312-277-3935 Illinois U.S.A.
  • 3122773936 | +1 312-277-3936 Illinois U.S.A.
  • 3122773937 | +1 312-277-3937 Illinois U.S.A.
  • 3122773938 | +1 312-277-3938 Illinois U.S.A.
  • 3122773939 | +1 312-277-3939 Illinois U.S.A.
  • 3122773940 | +1 312-277-3940 Illinois U.S.A.
  • 3122773941 | +1 312-277-3941 Illinois U.S.A.
  • 3122773942 | +1 312-277-3942 Illinois U.S.A.
  • 3122773943 | +1 312-277-3943 Illinois U.S.A.
  • 3122773944 | +1 312-277-3944 Illinois U.S.A.
  • 3122773945 | +1 312-277-3945 Illinois U.S.A.
  • 3122773946 | +1 312-277-3946 Illinois U.S.A.
  • 3122773947 | +1 312-277-3947 Illinois U.S.A.
  • 3122773948 | +1 312-277-3948 Illinois U.S.A.
  • 3122773949 | +1 312-277-3949 Illinois U.S.A.
  • 3122773950 | +1 312-277-3950 Illinois U.S.A.
  • 3122773951 | +1 312-277-3951 Illinois U.S.A.
  • 3122773952 | +1 312-277-3952 Illinois U.S.A.
  • 3122773953 | +1 312-277-3953 Illinois U.S.A.
  • 3122773954 | +1 312-277-3954 Illinois U.S.A.
  • 3122773955 | +1 312-277-3955 Illinois U.S.A.
  • 3122773956 | +1 312-277-3956 Illinois U.S.A.
  • 3122773957 | +1 312-277-3957 Illinois U.S.A.
  • 3122773958 | +1 312-277-3958 Illinois U.S.A.
  • 3122773959 | +1 312-277-3959 Illinois U.S.A.
  • 3122773960 | +1 312-277-3960 Illinois U.S.A.
  • 3122773961 | +1 312-277-3961 Illinois U.S.A.
  • 3122773962 | +1 312-277-3962 Illinois U.S.A.
  • 3122773963 | +1 312-277-3963 Illinois U.S.A.
  • 3122773964 | +1 312-277-3964 Illinois U.S.A.
  • 3122773965 | +1 312-277-3965 Illinois U.S.A.
  • 3122773966 | +1 312-277-3966 Illinois U.S.A.
  • 3122773967 | +1 312-277-3967 Illinois U.S.A.
  • 3122773968 | +1 312-277-3968 Illinois U.S.A.
  • 3122773969 | +1 312-277-3969 Illinois U.S.A.
  • 3122773970 | +1 312-277-3970 Illinois U.S.A.
  • 3122773971 | +1 312-277-3971 Illinois U.S.A.
  • 3122773972 | +1 312-277-3972 Illinois U.S.A.
  • 3122773973 | +1 312-277-3973 Illinois U.S.A.
  • 3122773974 | +1 312-277-3974 Illinois U.S.A.
  • 3122773975 | +1 312-277-3975 Illinois U.S.A.
  • 3122773976 | +1 312-277-3976 Illinois U.S.A.
  • 3122773977 | +1 312-277-3977 Illinois U.S.A.
  • 3122773978 | +1 312-277-3978 Illinois U.S.A.
  • 3122773979 | +1 312-277-3979 Illinois U.S.A.
  • 3122773980 | +1 312-277-3980 Illinois U.S.A.
  • 3122773981 | +1 312-277-3981 Illinois U.S.A.
  • 3122773982 | +1 312-277-3982 Illinois U.S.A.
  • 3122773983 | +1 312-277-3983 Illinois U.S.A.
  • 3122773984 | +1 312-277-3984 Illinois U.S.A.
  • 3122773985 | +1 312-277-3985 Illinois U.S.A.
  • 3122773986 | +1 312-277-3986 Illinois U.S.A.
  • 3122773987 | +1 312-277-3987 Illinois U.S.A.
  • 3122773988 | +1 312-277-3988 Illinois U.S.A.
  • 3122773989 | +1 312-277-3989 Illinois U.S.A.
  • 3122773990 | +1 312-277-3990 Illinois U.S.A.
  • 3122773991 | +1 312-277-3991 Illinois U.S.A.
  • 3122773992 | +1 312-277-3992 Illinois U.S.A.
  • 3122773993 | +1 312-277-3993 Illinois U.S.A.
  • 3122773994 | +1 312-277-3994 Illinois U.S.A.
  • 3122773995 | +1 312-277-3995 Illinois U.S.A.
  • 3122773996 | +1 312-277-3996 Illinois U.S.A.
  • 3122773997 | +1 312-277-3997 Illinois U.S.A.
  • 3122773998 | +1 312-277-3998 Illinois U.S.A.
  • 3122773999 | +1 312-277-3999 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