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).

  • 3127123800 | +1 312-712-3800 Illinois U.S.A.
  • 3127123801 | +1 312-712-3801 Illinois U.S.A.
  • 3127123802 | +1 312-712-3802 Illinois U.S.A.
  • 3127123803 | +1 312-712-3803 Illinois U.S.A.
  • 3127123804 | +1 312-712-3804 Illinois U.S.A.
  • 3127123805 | +1 312-712-3805 Illinois U.S.A.
  • 3127123806 | +1 312-712-3806 Illinois U.S.A.
  • 3127123807 | +1 312-712-3807 Illinois U.S.A.
  • 3127123808 | +1 312-712-3808 Illinois U.S.A.
  • 3127123809 | +1 312-712-3809 Illinois U.S.A.
  • 3127123810 | +1 312-712-3810 Illinois U.S.A.
  • 3127123811 | +1 312-712-3811 Illinois U.S.A.
  • 3127123812 | +1 312-712-3812 Illinois U.S.A.
  • 3127123813 | +1 312-712-3813 Illinois U.S.A.
  • 3127123814 | +1 312-712-3814 Illinois U.S.A.
  • 3127123815 | +1 312-712-3815 Illinois U.S.A.
  • 3127123816 | +1 312-712-3816 Illinois U.S.A.
  • 3127123817 | +1 312-712-3817 Illinois U.S.A.
  • 3127123818 | +1 312-712-3818 Illinois U.S.A.
  • 3127123819 | +1 312-712-3819 Illinois U.S.A.
  • 3127123820 | +1 312-712-3820 Illinois U.S.A.
  • 3127123821 | +1 312-712-3821 Illinois U.S.A.
  • 3127123822 | +1 312-712-3822 Illinois U.S.A.
  • 3127123823 | +1 312-712-3823 Illinois U.S.A.
  • 3127123824 | +1 312-712-3824 Illinois U.S.A.
  • 3127123825 | +1 312-712-3825 Illinois U.S.A.
  • 3127123826 | +1 312-712-3826 Illinois U.S.A.
  • 3127123827 | +1 312-712-3827 Illinois U.S.A.
  • 3127123828 | +1 312-712-3828 Illinois U.S.A.
  • 3127123829 | +1 312-712-3829 Illinois U.S.A.
  • 3127123830 | +1 312-712-3830 Illinois U.S.A.
  • 3127123831 | +1 312-712-3831 Illinois U.S.A.
  • 3127123832 | +1 312-712-3832 Illinois U.S.A.
  • 3127123833 | +1 312-712-3833 Illinois U.S.A.
  • 3127123834 | +1 312-712-3834 Illinois U.S.A.
  • 3127123835 | +1 312-712-3835 Illinois U.S.A.
  • 3127123836 | +1 312-712-3836 Illinois U.S.A.
  • 3127123837 | +1 312-712-3837 Illinois U.S.A.
  • 3127123838 | +1 312-712-3838 Illinois U.S.A.
  • 3127123839 | +1 312-712-3839 Illinois U.S.A.
  • 3127123840 | +1 312-712-3840 Illinois U.S.A.
  • 3127123841 | +1 312-712-3841 Illinois U.S.A.
  • 3127123842 | +1 312-712-3842 Illinois U.S.A.
  • 3127123843 | +1 312-712-3843 Illinois U.S.A.
  • 3127123844 | +1 312-712-3844 Illinois U.S.A.
  • 3127123845 | +1 312-712-3845 Illinois U.S.A.
  • 3127123846 | +1 312-712-3846 Illinois U.S.A.
  • 3127123847 | +1 312-712-3847 Illinois U.S.A.
  • 3127123848 | +1 312-712-3848 Illinois U.S.A.
  • 3127123849 | +1 312-712-3849 Illinois U.S.A.
  • 3127123850 | +1 312-712-3850 Illinois U.S.A.
  • 3127123851 | +1 312-712-3851 Illinois U.S.A.
  • 3127123852 | +1 312-712-3852 Illinois U.S.A.
  • 3127123853 | +1 312-712-3853 Illinois U.S.A.
  • 3127123854 | +1 312-712-3854 Illinois U.S.A.
  • 3127123855 | +1 312-712-3855 Illinois U.S.A.
  • 3127123856 | +1 312-712-3856 Illinois U.S.A.
  • 3127123857 | +1 312-712-3857 Illinois U.S.A.
  • 3127123858 | +1 312-712-3858 Illinois U.S.A.
  • 3127123859 | +1 312-712-3859 Illinois U.S.A.
  • 3127123860 | +1 312-712-3860 Illinois U.S.A.
  • 3127123861 | +1 312-712-3861 Illinois U.S.A.
  • 3127123862 | +1 312-712-3862 Illinois U.S.A.
  • 3127123863 | +1 312-712-3863 Illinois U.S.A.
  • 3127123864 | +1 312-712-3864 Illinois U.S.A.
  • 3127123865 | +1 312-712-3865 Illinois U.S.A.
  • 3127123866 | +1 312-712-3866 Illinois U.S.A.
  • 3127123867 | +1 312-712-3867 Illinois U.S.A.
  • 3127123868 | +1 312-712-3868 Illinois U.S.A.
  • 3127123869 | +1 312-712-3869 Illinois U.S.A.
  • 3127123870 | +1 312-712-3870 Illinois U.S.A.
  • 3127123871 | +1 312-712-3871 Illinois U.S.A.
  • 3127123872 | +1 312-712-3872 Illinois U.S.A.
  • 3127123873 | +1 312-712-3873 Illinois U.S.A.
  • 3127123874 | +1 312-712-3874 Illinois U.S.A.
  • 3127123875 | +1 312-712-3875 Illinois U.S.A.
  • 3127123876 | +1 312-712-3876 Illinois U.S.A.
  • 3127123877 | +1 312-712-3877 Illinois U.S.A.
  • 3127123878 | +1 312-712-3878 Illinois U.S.A.
  • 3127123879 | +1 312-712-3879 Illinois U.S.A.
  • 3127123880 | +1 312-712-3880 Illinois U.S.A.
  • 3127123881 | +1 312-712-3881 Illinois U.S.A.
  • 3127123882 | +1 312-712-3882 Illinois U.S.A.
  • 3127123883 | +1 312-712-3883 Illinois U.S.A.
  • 3127123884 | +1 312-712-3884 Illinois U.S.A.
  • 3127123885 | +1 312-712-3885 Illinois U.S.A.
  • 3127123886 | +1 312-712-3886 Illinois U.S.A.
  • 3127123887 | +1 312-712-3887 Illinois U.S.A.
  • 3127123888 | +1 312-712-3888 Illinois U.S.A.
  • 3127123889 | +1 312-712-3889 Illinois U.S.A.
  • 3127123890 | +1 312-712-3890 Illinois U.S.A.
  • 3127123891 | +1 312-712-3891 Illinois U.S.A.
  • 3127123892 | +1 312-712-3892 Illinois U.S.A.
  • 3127123893 | +1 312-712-3893 Illinois U.S.A.
  • 3127123894 | +1 312-712-3894 Illinois U.S.A.
  • 3127123895 | +1 312-712-3895 Illinois U.S.A.
  • 3127123896 | +1 312-712-3896 Illinois U.S.A.
  • 3127123897 | +1 312-712-3897 Illinois U.S.A.
  • 3127123898 | +1 312-712-3898 Illinois U.S.A.
  • 3127123899 | +1 312-712-3899 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