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).

  • 3122059800 | +1 312-205-9800 Illinois U.S.A.
  • 3122059801 | +1 312-205-9801 Illinois U.S.A.
  • 3122059802 | +1 312-205-9802 Illinois U.S.A.
  • 3122059803 | +1 312-205-9803 Illinois U.S.A.
  • 3122059804 | +1 312-205-9804 Illinois U.S.A.
  • 3122059805 | +1 312-205-9805 Illinois U.S.A.
  • 3122059806 | +1 312-205-9806 Illinois U.S.A.
  • 3122059807 | +1 312-205-9807 Illinois U.S.A.
  • 3122059808 | +1 312-205-9808 Illinois U.S.A.
  • 3122059809 | +1 312-205-9809 Illinois U.S.A.
  • 3122059810 | +1 312-205-9810 Illinois U.S.A.
  • 3122059811 | +1 312-205-9811 Illinois U.S.A.
  • 3122059812 | +1 312-205-9812 Illinois U.S.A.
  • 3122059813 | +1 312-205-9813 Illinois U.S.A.
  • 3122059814 | +1 312-205-9814 Illinois U.S.A.
  • 3122059815 | +1 312-205-9815 Illinois U.S.A.
  • 3122059816 | +1 312-205-9816 Illinois U.S.A.
  • 3122059817 | +1 312-205-9817 Illinois U.S.A.
  • 3122059818 | +1 312-205-9818 Illinois U.S.A.
  • 3122059819 | +1 312-205-9819 Illinois U.S.A.
  • 3122059820 | +1 312-205-9820 Illinois U.S.A.
  • 3122059821 | +1 312-205-9821 Illinois U.S.A.
  • 3122059822 | +1 312-205-9822 Illinois U.S.A.
  • 3122059823 | +1 312-205-9823 Illinois U.S.A.
  • 3122059824 | +1 312-205-9824 Illinois U.S.A.
  • 3122059825 | +1 312-205-9825 Illinois U.S.A.
  • 3122059826 | +1 312-205-9826 Illinois U.S.A.
  • 3122059827 | +1 312-205-9827 Illinois U.S.A.
  • 3122059828 | +1 312-205-9828 Illinois U.S.A.
  • 3122059829 | +1 312-205-9829 Illinois U.S.A.
  • 3122059830 | +1 312-205-9830 Illinois U.S.A.
  • 3122059831 | +1 312-205-9831 Illinois U.S.A.
  • 3122059832 | +1 312-205-9832 Illinois U.S.A.
  • 3122059833 | +1 312-205-9833 Illinois U.S.A.
  • 3122059834 | +1 312-205-9834 Illinois U.S.A.
  • 3122059835 | +1 312-205-9835 Illinois U.S.A.
  • 3122059836 | +1 312-205-9836 Illinois U.S.A.
  • 3122059837 | +1 312-205-9837 Illinois U.S.A.
  • 3122059838 | +1 312-205-9838 Illinois U.S.A.
  • 3122059839 | +1 312-205-9839 Illinois U.S.A.
  • 3122059840 | +1 312-205-9840 Illinois U.S.A.
  • 3122059841 | +1 312-205-9841 Illinois U.S.A.
  • 3122059842 | +1 312-205-9842 Illinois U.S.A.
  • 3122059843 | +1 312-205-9843 Illinois U.S.A.
  • 3122059844 | +1 312-205-9844 Illinois U.S.A.
  • 3122059845 | +1 312-205-9845 Illinois U.S.A.
  • 3122059846 | +1 312-205-9846 Illinois U.S.A.
  • 3122059847 | +1 312-205-9847 Illinois U.S.A.
  • 3122059848 | +1 312-205-9848 Illinois U.S.A.
  • 3122059849 | +1 312-205-9849 Illinois U.S.A.
  • 3122059850 | +1 312-205-9850 Illinois U.S.A.
  • 3122059851 | +1 312-205-9851 Illinois U.S.A.
  • 3122059852 | +1 312-205-9852 Illinois U.S.A.
  • 3122059853 | +1 312-205-9853 Illinois U.S.A.
  • 3122059854 | +1 312-205-9854 Illinois U.S.A.
  • 3122059855 | +1 312-205-9855 Illinois U.S.A.
  • 3122059856 | +1 312-205-9856 Illinois U.S.A.
  • 3122059857 | +1 312-205-9857 Illinois U.S.A.
  • 3122059858 | +1 312-205-9858 Illinois U.S.A.
  • 3122059859 | +1 312-205-9859 Illinois U.S.A.
  • 3122059860 | +1 312-205-9860 Illinois U.S.A.
  • 3122059861 | +1 312-205-9861 Illinois U.S.A.
  • 3122059862 | +1 312-205-9862 Illinois U.S.A.
  • 3122059863 | +1 312-205-9863 Illinois U.S.A.
  • 3122059864 | +1 312-205-9864 Illinois U.S.A.
  • 3122059865 | +1 312-205-9865 Illinois U.S.A.
  • 3122059866 | +1 312-205-9866 Illinois U.S.A.
  • 3122059867 | +1 312-205-9867 Illinois U.S.A.
  • 3122059868 | +1 312-205-9868 Illinois U.S.A.
  • 3122059869 | +1 312-205-9869 Illinois U.S.A.
  • 3122059870 | +1 312-205-9870 Illinois U.S.A.
  • 3122059871 | +1 312-205-9871 Illinois U.S.A.
  • 3122059872 | +1 312-205-9872 Illinois U.S.A.
  • 3122059873 | +1 312-205-9873 Illinois U.S.A.
  • 3122059874 | +1 312-205-9874 Illinois U.S.A.
  • 3122059875 | +1 312-205-9875 Illinois U.S.A.
  • 3122059876 | +1 312-205-9876 Illinois U.S.A.
  • 3122059877 | +1 312-205-9877 Illinois U.S.A.
  • 3122059878 | +1 312-205-9878 Illinois U.S.A.
  • 3122059879 | +1 312-205-9879 Illinois U.S.A.
  • 3122059880 | +1 312-205-9880 Illinois U.S.A.
  • 3122059881 | +1 312-205-9881 Illinois U.S.A.
  • 3122059882 | +1 312-205-9882 Illinois U.S.A.
  • 3122059883 | +1 312-205-9883 Illinois U.S.A.
  • 3122059884 | +1 312-205-9884 Illinois U.S.A.
  • 3122059885 | +1 312-205-9885 Illinois U.S.A.
  • 3122059886 | +1 312-205-9886 Illinois U.S.A.
  • 3122059887 | +1 312-205-9887 Illinois U.S.A.
  • 3122059888 | +1 312-205-9888 Illinois U.S.A.
  • 3122059889 | +1 312-205-9889 Illinois U.S.A.
  • 3122059890 | +1 312-205-9890 Illinois U.S.A.
  • 3122059891 | +1 312-205-9891 Illinois U.S.A.
  • 3122059892 | +1 312-205-9892 Illinois U.S.A.
  • 3122059893 | +1 312-205-9893 Illinois U.S.A.
  • 3122059894 | +1 312-205-9894 Illinois U.S.A.
  • 3122059895 | +1 312-205-9895 Illinois U.S.A.
  • 3122059896 | +1 312-205-9896 Illinois U.S.A.
  • 3122059897 | +1 312-205-9897 Illinois U.S.A.
  • 3122059898 | +1 312-205-9898 Illinois U.S.A.
  • 3122059899 | +1 312-205-9899 Illinois U.S.A.