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).

  • 3128647800 | +1 312-864-7800 Illinois U.S.A.
  • 3128647801 | +1 312-864-7801 Illinois U.S.A.
  • 3128647802 | +1 312-864-7802 Illinois U.S.A.
  • 3128647803 | +1 312-864-7803 Illinois U.S.A.
  • 3128647804 | +1 312-864-7804 Illinois U.S.A.
  • 3128647805 | +1 312-864-7805 Illinois U.S.A.
  • 3128647806 | +1 312-864-7806 Illinois U.S.A.
  • 3128647807 | +1 312-864-7807 Illinois U.S.A.
  • 3128647808 | +1 312-864-7808 Illinois U.S.A.
  • 3128647809 | +1 312-864-7809 Illinois U.S.A.
  • 3128647810 | +1 312-864-7810 Illinois U.S.A.
  • 3128647811 | +1 312-864-7811 Illinois U.S.A.
  • 3128647812 | +1 312-864-7812 Illinois U.S.A.
  • 3128647813 | +1 312-864-7813 Illinois U.S.A.
  • 3128647814 | +1 312-864-7814 Illinois U.S.A.
  • 3128647815 | +1 312-864-7815 Illinois U.S.A.
  • 3128647816 | +1 312-864-7816 Illinois U.S.A.
  • 3128647817 | +1 312-864-7817 Illinois U.S.A.
  • 3128647818 | +1 312-864-7818 Illinois U.S.A.
  • 3128647819 | +1 312-864-7819 Illinois U.S.A.
  • 3128647820 | +1 312-864-7820 Illinois U.S.A.
  • 3128647821 | +1 312-864-7821 Illinois U.S.A.
  • 3128647822 | +1 312-864-7822 Illinois U.S.A.
  • 3128647823 | +1 312-864-7823 Illinois U.S.A.
  • 3128647824 | +1 312-864-7824 Illinois U.S.A.
  • 3128647825 | +1 312-864-7825 Illinois U.S.A.
  • 3128647826 | +1 312-864-7826 Illinois U.S.A.
  • 3128647827 | +1 312-864-7827 Illinois U.S.A.
  • 3128647828 | +1 312-864-7828 Illinois U.S.A.
  • 3128647829 | +1 312-864-7829 Illinois U.S.A.
  • 3128647830 | +1 312-864-7830 Illinois U.S.A.
  • 3128647831 | +1 312-864-7831 Illinois U.S.A.
  • 3128647832 | +1 312-864-7832 Illinois U.S.A.
  • 3128647833 | +1 312-864-7833 Illinois U.S.A.
  • 3128647834 | +1 312-864-7834 Illinois U.S.A.
  • 3128647835 | +1 312-864-7835 Illinois U.S.A.
  • 3128647836 | +1 312-864-7836 Illinois U.S.A.
  • 3128647837 | +1 312-864-7837 Illinois U.S.A.
  • 3128647838 | +1 312-864-7838 Illinois U.S.A.
  • 3128647839 | +1 312-864-7839 Illinois U.S.A.
  • 3128647840 | +1 312-864-7840 Illinois U.S.A.
  • 3128647841 | +1 312-864-7841 Illinois U.S.A.
  • 3128647842 | +1 312-864-7842 Illinois U.S.A.
  • 3128647843 | +1 312-864-7843 Illinois U.S.A.
  • 3128647844 | +1 312-864-7844 Illinois U.S.A.
  • 3128647845 | +1 312-864-7845 Illinois U.S.A.
  • 3128647846 | +1 312-864-7846 Illinois U.S.A.
  • 3128647847 | +1 312-864-7847 Illinois U.S.A.
  • 3128647848 | +1 312-864-7848 Illinois U.S.A.
  • 3128647849 | +1 312-864-7849 Illinois U.S.A.
  • 3128647850 | +1 312-864-7850 Illinois U.S.A.
  • 3128647851 | +1 312-864-7851 Illinois U.S.A.
  • 3128647852 | +1 312-864-7852 Illinois U.S.A.
  • 3128647853 | +1 312-864-7853 Illinois U.S.A.
  • 3128647854 | +1 312-864-7854 Illinois U.S.A.
  • 3128647855 | +1 312-864-7855 Illinois U.S.A.
  • 3128647856 | +1 312-864-7856 Illinois U.S.A.
  • 3128647857 | +1 312-864-7857 Illinois U.S.A.
  • 3128647858 | +1 312-864-7858 Illinois U.S.A.
  • 3128647859 | +1 312-864-7859 Illinois U.S.A.
  • 3128647860 | +1 312-864-7860 Illinois U.S.A.
  • 3128647861 | +1 312-864-7861 Illinois U.S.A.
  • 3128647862 | +1 312-864-7862 Illinois U.S.A.
  • 3128647863 | +1 312-864-7863 Illinois U.S.A.
  • 3128647864 | +1 312-864-7864 Illinois U.S.A.
  • 3128647865 | +1 312-864-7865 Illinois U.S.A.
  • 3128647866 | +1 312-864-7866 Illinois U.S.A.
  • 3128647867 | +1 312-864-7867 Illinois U.S.A.
  • 3128647868 | +1 312-864-7868 Illinois U.S.A.
  • 3128647869 | +1 312-864-7869 Illinois U.S.A.
  • 3128647870 | +1 312-864-7870 Illinois U.S.A.
  • 3128647871 | +1 312-864-7871 Illinois U.S.A.
  • 3128647872 | +1 312-864-7872 Illinois U.S.A.
  • 3128647873 | +1 312-864-7873 Illinois U.S.A.
  • 3128647874 | +1 312-864-7874 Illinois U.S.A.
  • 3128647875 | +1 312-864-7875 Illinois U.S.A.
  • 3128647876 | +1 312-864-7876 Illinois U.S.A.
  • 3128647877 | +1 312-864-7877 Illinois U.S.A.
  • 3128647878 | +1 312-864-7878 Illinois U.S.A.
  • 3128647879 | +1 312-864-7879 Illinois U.S.A.
  • 3128647880 | +1 312-864-7880 Illinois U.S.A.
  • 3128647881 | +1 312-864-7881 Illinois U.S.A.
  • 3128647882 | +1 312-864-7882 Illinois U.S.A.
  • 3128647883 | +1 312-864-7883 Illinois U.S.A.
  • 3128647884 | +1 312-864-7884 Illinois U.S.A.
  • 3128647885 | +1 312-864-7885 Illinois U.S.A.
  • 3128647886 | +1 312-864-7886 Illinois U.S.A.
  • 3128647887 | +1 312-864-7887 Illinois U.S.A.
  • 3128647888 | +1 312-864-7888 Illinois U.S.A.
  • 3128647889 | +1 312-864-7889 Illinois U.S.A.
  • 3128647890 | +1 312-864-7890 Illinois U.S.A.
  • 3128647891 | +1 312-864-7891 Illinois U.S.A.
  • 3128647892 | +1 312-864-7892 Illinois U.S.A.
  • 3128647893 | +1 312-864-7893 Illinois U.S.A.
  • 3128647894 | +1 312-864-7894 Illinois U.S.A.
  • 3128647895 | +1 312-864-7895 Illinois U.S.A.
  • 3128647896 | +1 312-864-7896 Illinois U.S.A.
  • 3128647897 | +1 312-864-7897 Illinois U.S.A.
  • 3128647898 | +1 312-864-7898 Illinois U.S.A.
  • 3128647899 | +1 312-864-7899 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