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).

  • 3125260800 | +1 312-526-0800 Illinois U.S.A.
  • 3125260801 | +1 312-526-0801 Illinois U.S.A.
  • 3125260802 | +1 312-526-0802 Illinois U.S.A.
  • 3125260803 | +1 312-526-0803 Illinois U.S.A.
  • 3125260804 | +1 312-526-0804 Illinois U.S.A.
  • 3125260805 | +1 312-526-0805 Illinois U.S.A.
  • 3125260806 | +1 312-526-0806 Illinois U.S.A.
  • 3125260807 | +1 312-526-0807 Illinois U.S.A.
  • 3125260808 | +1 312-526-0808 Illinois U.S.A.
  • 3125260809 | +1 312-526-0809 Illinois U.S.A.
  • 3125260810 | +1 312-526-0810 Illinois U.S.A.
  • 3125260811 | +1 312-526-0811 Illinois U.S.A.
  • 3125260812 | +1 312-526-0812 Illinois U.S.A.
  • 3125260813 | +1 312-526-0813 Illinois U.S.A.
  • 3125260814 | +1 312-526-0814 Illinois U.S.A.
  • 3125260815 | +1 312-526-0815 Illinois U.S.A.
  • 3125260816 | +1 312-526-0816 Illinois U.S.A.
  • 3125260817 | +1 312-526-0817 Illinois U.S.A.
  • 3125260818 | +1 312-526-0818 Illinois U.S.A.
  • 3125260819 | +1 312-526-0819 Illinois U.S.A.
  • 3125260820 | +1 312-526-0820 Illinois U.S.A.
  • 3125260821 | +1 312-526-0821 Illinois U.S.A.
  • 3125260822 | +1 312-526-0822 Illinois U.S.A.
  • 3125260823 | +1 312-526-0823 Illinois U.S.A.
  • 3125260824 | +1 312-526-0824 Illinois U.S.A.
  • 3125260825 | +1 312-526-0825 Illinois U.S.A.
  • 3125260826 | +1 312-526-0826 Illinois U.S.A.
  • 3125260827 | +1 312-526-0827 Illinois U.S.A.
  • 3125260828 | +1 312-526-0828 Illinois U.S.A.
  • 3125260829 | +1 312-526-0829 Illinois U.S.A.
  • 3125260830 | +1 312-526-0830 Illinois U.S.A.
  • 3125260831 | +1 312-526-0831 Illinois U.S.A.
  • 3125260832 | +1 312-526-0832 Illinois U.S.A.
  • 3125260833 | +1 312-526-0833 Illinois U.S.A.
  • 3125260834 | +1 312-526-0834 Illinois U.S.A.
  • 3125260835 | +1 312-526-0835 Illinois U.S.A.
  • 3125260836 | +1 312-526-0836 Illinois U.S.A.
  • 3125260837 | +1 312-526-0837 Illinois U.S.A.
  • 3125260838 | +1 312-526-0838 Illinois U.S.A.
  • 3125260839 | +1 312-526-0839 Illinois U.S.A.
  • 3125260840 | +1 312-526-0840 Illinois U.S.A.
  • 3125260841 | +1 312-526-0841 Illinois U.S.A.
  • 3125260842 | +1 312-526-0842 Illinois U.S.A.
  • 3125260843 | +1 312-526-0843 Illinois U.S.A.
  • 3125260844 | +1 312-526-0844 Illinois U.S.A.
  • 3125260845 | +1 312-526-0845 Illinois U.S.A.
  • 3125260846 | +1 312-526-0846 Illinois U.S.A.
  • 3125260847 | +1 312-526-0847 Illinois U.S.A.
  • 3125260848 | +1 312-526-0848 Illinois U.S.A.
  • 3125260849 | +1 312-526-0849 Illinois U.S.A.
  • 3125260850 | +1 312-526-0850 Illinois U.S.A.
  • 3125260851 | +1 312-526-0851 Illinois U.S.A.
  • 3125260852 | +1 312-526-0852 Illinois U.S.A.
  • 3125260853 | +1 312-526-0853 Illinois U.S.A.
  • 3125260854 | +1 312-526-0854 Illinois U.S.A.
  • 3125260855 | +1 312-526-0855 Illinois U.S.A.
  • 3125260856 | +1 312-526-0856 Illinois U.S.A.
  • 3125260857 | +1 312-526-0857 Illinois U.S.A.
  • 3125260858 | +1 312-526-0858 Illinois U.S.A.
  • 3125260859 | +1 312-526-0859 Illinois U.S.A.
  • 3125260860 | +1 312-526-0860 Illinois U.S.A.
  • 3125260861 | +1 312-526-0861 Illinois U.S.A.
  • 3125260862 | +1 312-526-0862 Illinois U.S.A.
  • 3125260863 | +1 312-526-0863 Illinois U.S.A.
  • 3125260864 | +1 312-526-0864 Illinois U.S.A.
  • 3125260865 | +1 312-526-0865 Illinois U.S.A.
  • 3125260866 | +1 312-526-0866 Illinois U.S.A.
  • 3125260867 | +1 312-526-0867 Illinois U.S.A.
  • 3125260868 | +1 312-526-0868 Illinois U.S.A.
  • 3125260869 | +1 312-526-0869 Illinois U.S.A.
  • 3125260870 | +1 312-526-0870 Illinois U.S.A.
  • 3125260871 | +1 312-526-0871 Illinois U.S.A.
  • 3125260872 | +1 312-526-0872 Illinois U.S.A.
  • 3125260873 | +1 312-526-0873 Illinois U.S.A.
  • 3125260874 | +1 312-526-0874 Illinois U.S.A.
  • 3125260875 | +1 312-526-0875 Illinois U.S.A.
  • 3125260876 | +1 312-526-0876 Illinois U.S.A.
  • 3125260877 | +1 312-526-0877 Illinois U.S.A.
  • 3125260878 | +1 312-526-0878 Illinois U.S.A.
  • 3125260879 | +1 312-526-0879 Illinois U.S.A.
  • 3125260880 | +1 312-526-0880 Illinois U.S.A.
  • 3125260881 | +1 312-526-0881 Illinois U.S.A.
  • 3125260882 | +1 312-526-0882 Illinois U.S.A.
  • 3125260883 | +1 312-526-0883 Illinois U.S.A.
  • 3125260884 | +1 312-526-0884 Illinois U.S.A.
  • 3125260885 | +1 312-526-0885 Illinois U.S.A.
  • 3125260886 | +1 312-526-0886 Illinois U.S.A.
  • 3125260887 | +1 312-526-0887 Illinois U.S.A.
  • 3125260888 | +1 312-526-0888 Illinois U.S.A.
  • 3125260889 | +1 312-526-0889 Illinois U.S.A.
  • 3125260890 | +1 312-526-0890 Illinois U.S.A.
  • 3125260891 | +1 312-526-0891 Illinois U.S.A.
  • 3125260892 | +1 312-526-0892 Illinois U.S.A.
  • 3125260893 | +1 312-526-0893 Illinois U.S.A.
  • 3125260894 | +1 312-526-0894 Illinois U.S.A.
  • 3125260895 | +1 312-526-0895 Illinois U.S.A.
  • 3125260896 | +1 312-526-0896 Illinois U.S.A.
  • 3125260897 | +1 312-526-0897 Illinois U.S.A.
  • 3125260898 | +1 312-526-0898 Illinois U.S.A.
  • 3125260899 | +1 312-526-0899 Illinois U.S.A.