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).

  • 3126058800 | +1 312-605-8800 Illinois U.S.A.
  • 3126058801 | +1 312-605-8801 Illinois U.S.A.
  • 3126058802 | +1 312-605-8802 Illinois U.S.A.
  • 3126058803 | +1 312-605-8803 Illinois U.S.A.
  • 3126058804 | +1 312-605-8804 Illinois U.S.A.
  • 3126058805 | +1 312-605-8805 Illinois U.S.A.
  • 3126058806 | +1 312-605-8806 Illinois U.S.A.
  • 3126058807 | +1 312-605-8807 Illinois U.S.A.
  • 3126058808 | +1 312-605-8808 Illinois U.S.A.
  • 3126058809 | +1 312-605-8809 Illinois U.S.A.
  • 3126058810 | +1 312-605-8810 Illinois U.S.A.
  • 3126058811 | +1 312-605-8811 Illinois U.S.A.
  • 3126058812 | +1 312-605-8812 Illinois U.S.A.
  • 3126058813 | +1 312-605-8813 Illinois U.S.A.
  • 3126058814 | +1 312-605-8814 Illinois U.S.A.
  • 3126058815 | +1 312-605-8815 Illinois U.S.A.
  • 3126058816 | +1 312-605-8816 Illinois U.S.A.
  • 3126058817 | +1 312-605-8817 Illinois U.S.A.
  • 3126058818 | +1 312-605-8818 Illinois U.S.A.
  • 3126058819 | +1 312-605-8819 Illinois U.S.A.
  • 3126058820 | +1 312-605-8820 Illinois U.S.A.
  • 3126058821 | +1 312-605-8821 Illinois U.S.A.
  • 3126058822 | +1 312-605-8822 Illinois U.S.A.
  • 3126058823 | +1 312-605-8823 Illinois U.S.A.
  • 3126058824 | +1 312-605-8824 Illinois U.S.A.
  • 3126058825 | +1 312-605-8825 Illinois U.S.A.
  • 3126058826 | +1 312-605-8826 Illinois U.S.A.
  • 3126058827 | +1 312-605-8827 Illinois U.S.A.
  • 3126058828 | +1 312-605-8828 Illinois U.S.A.
  • 3126058829 | +1 312-605-8829 Illinois U.S.A.
  • 3126058830 | +1 312-605-8830 Illinois U.S.A.
  • 3126058831 | +1 312-605-8831 Illinois U.S.A.
  • 3126058832 | +1 312-605-8832 Illinois U.S.A.
  • 3126058833 | +1 312-605-8833 Illinois U.S.A.
  • 3126058834 | +1 312-605-8834 Illinois U.S.A.
  • 3126058835 | +1 312-605-8835 Illinois U.S.A.
  • 3126058836 | +1 312-605-8836 Illinois U.S.A.
  • 3126058837 | +1 312-605-8837 Illinois U.S.A.
  • 3126058838 | +1 312-605-8838 Illinois U.S.A.
  • 3126058839 | +1 312-605-8839 Illinois U.S.A.
  • 3126058840 | +1 312-605-8840 Illinois U.S.A.
  • 3126058841 | +1 312-605-8841 Illinois U.S.A.
  • 3126058842 | +1 312-605-8842 Illinois U.S.A.
  • 3126058843 | +1 312-605-8843 Illinois U.S.A.
  • 3126058844 | +1 312-605-8844 Illinois U.S.A.
  • 3126058845 | +1 312-605-8845 Illinois U.S.A.
  • 3126058846 | +1 312-605-8846 Illinois U.S.A.
  • 3126058847 | +1 312-605-8847 Illinois U.S.A.
  • 3126058848 | +1 312-605-8848 Illinois U.S.A.
  • 3126058849 | +1 312-605-8849 Illinois U.S.A.
  • 3126058850 | +1 312-605-8850 Illinois U.S.A.
  • 3126058851 | +1 312-605-8851 Illinois U.S.A.
  • 3126058852 | +1 312-605-8852 Illinois U.S.A.
  • 3126058853 | +1 312-605-8853 Illinois U.S.A.
  • 3126058854 | +1 312-605-8854 Illinois U.S.A.
  • 3126058855 | +1 312-605-8855 Illinois U.S.A.
  • 3126058856 | +1 312-605-8856 Illinois U.S.A.
  • 3126058857 | +1 312-605-8857 Illinois U.S.A.
  • 3126058858 | +1 312-605-8858 Illinois U.S.A.
  • 3126058859 | +1 312-605-8859 Illinois U.S.A.
  • 3126058860 | +1 312-605-8860 Illinois U.S.A.
  • 3126058861 | +1 312-605-8861 Illinois U.S.A.
  • 3126058862 | +1 312-605-8862 Illinois U.S.A.
  • 3126058863 | +1 312-605-8863 Illinois U.S.A.
  • 3126058864 | +1 312-605-8864 Illinois U.S.A.
  • 3126058865 | +1 312-605-8865 Illinois U.S.A.
  • 3126058866 | +1 312-605-8866 Illinois U.S.A.
  • 3126058867 | +1 312-605-8867 Illinois U.S.A.
  • 3126058868 | +1 312-605-8868 Illinois U.S.A.
  • 3126058869 | +1 312-605-8869 Illinois U.S.A.
  • 3126058870 | +1 312-605-8870 Illinois U.S.A.
  • 3126058871 | +1 312-605-8871 Illinois U.S.A.
  • 3126058872 | +1 312-605-8872 Illinois U.S.A.
  • 3126058873 | +1 312-605-8873 Illinois U.S.A.
  • 3126058874 | +1 312-605-8874 Illinois U.S.A.
  • 3126058875 | +1 312-605-8875 Illinois U.S.A.
  • 3126058876 | +1 312-605-8876 Illinois U.S.A.
  • 3126058877 | +1 312-605-8877 Illinois U.S.A.
  • 3126058878 | +1 312-605-8878 Illinois U.S.A.
  • 3126058879 | +1 312-605-8879 Illinois U.S.A.
  • 3126058880 | +1 312-605-8880 Illinois U.S.A.
  • 3126058881 | +1 312-605-8881 Illinois U.S.A.
  • 3126058882 | +1 312-605-8882 Illinois U.S.A.
  • 3126058883 | +1 312-605-8883 Illinois U.S.A.
  • 3126058884 | +1 312-605-8884 Illinois U.S.A.
  • 3126058885 | +1 312-605-8885 Illinois U.S.A.
  • 3126058886 | +1 312-605-8886 Illinois U.S.A.
  • 3126058887 | +1 312-605-8887 Illinois U.S.A.
  • 3126058888 | +1 312-605-8888 Illinois U.S.A.
  • 3126058889 | +1 312-605-8889 Illinois U.S.A.
  • 3126058890 | +1 312-605-8890 Illinois U.S.A.
  • 3126058891 | +1 312-605-8891 Illinois U.S.A.
  • 3126058892 | +1 312-605-8892 Illinois U.S.A.
  • 3126058893 | +1 312-605-8893 Illinois U.S.A.
  • 3126058894 | +1 312-605-8894 Illinois U.S.A.
  • 3126058895 | +1 312-605-8895 Illinois U.S.A.
  • 3126058896 | +1 312-605-8896 Illinois U.S.A.
  • 3126058897 | +1 312-605-8897 Illinois U.S.A.
  • 3126058898 | +1 312-605-8898 Illinois U.S.A.
  • 3126058899 | +1 312-605-8899 Illinois U.S.A.