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).

  • 3123416900 | +1 312-341-6900 Illinois U.S.A.
  • 3123416901 | +1 312-341-6901 Illinois U.S.A.
  • 3123416902 | +1 312-341-6902 Illinois U.S.A.
  • 3123416903 | +1 312-341-6903 Illinois U.S.A.
  • 3123416904 | +1 312-341-6904 Illinois U.S.A.
  • 3123416905 | +1 312-341-6905 Illinois U.S.A.
  • 3123416906 | +1 312-341-6906 Illinois U.S.A.
  • 3123416907 | +1 312-341-6907 Illinois U.S.A.
  • 3123416908 | +1 312-341-6908 Illinois U.S.A.
  • 3123416909 | +1 312-341-6909 Illinois U.S.A.
  • 3123416910 | +1 312-341-6910 Illinois U.S.A.
  • 3123416911 | +1 312-341-6911 Illinois U.S.A.
  • 3123416912 | +1 312-341-6912 Illinois U.S.A.
  • 3123416913 | +1 312-341-6913 Illinois U.S.A.
  • 3123416914 | +1 312-341-6914 Illinois U.S.A.
  • 3123416915 | +1 312-341-6915 Illinois U.S.A.
  • 3123416916 | +1 312-341-6916 Illinois U.S.A.
  • 3123416917 | +1 312-341-6917 Illinois U.S.A.
  • 3123416918 | +1 312-341-6918 Illinois U.S.A.
  • 3123416919 | +1 312-341-6919 Illinois U.S.A.
  • 3123416920 | +1 312-341-6920 Illinois U.S.A.
  • 3123416921 | +1 312-341-6921 Illinois U.S.A.
  • 3123416922 | +1 312-341-6922 Illinois U.S.A.
  • 3123416923 | +1 312-341-6923 Illinois U.S.A.
  • 3123416924 | +1 312-341-6924 Illinois U.S.A.
  • 3123416925 | +1 312-341-6925 Illinois U.S.A.
  • 3123416926 | +1 312-341-6926 Illinois U.S.A.
  • 3123416927 | +1 312-341-6927 Illinois U.S.A.
  • 3123416928 | +1 312-341-6928 Illinois U.S.A.
  • 3123416929 | +1 312-341-6929 Illinois U.S.A.
  • 3123416930 | +1 312-341-6930 Illinois U.S.A.
  • 3123416931 | +1 312-341-6931 Illinois U.S.A.
  • 3123416932 | +1 312-341-6932 Illinois U.S.A.
  • 3123416933 | +1 312-341-6933 Illinois U.S.A.
  • 3123416934 | +1 312-341-6934 Illinois U.S.A.
  • 3123416935 | +1 312-341-6935 Illinois U.S.A.
  • 3123416936 | +1 312-341-6936 Illinois U.S.A.
  • 3123416937 | +1 312-341-6937 Illinois U.S.A.
  • 3123416938 | +1 312-341-6938 Illinois U.S.A.
  • 3123416939 | +1 312-341-6939 Illinois U.S.A.
  • 3123416940 | +1 312-341-6940 Illinois U.S.A.
  • 3123416941 | +1 312-341-6941 Illinois U.S.A.
  • 3123416942 | +1 312-341-6942 Illinois U.S.A.
  • 3123416943 | +1 312-341-6943 Illinois U.S.A.
  • 3123416944 | +1 312-341-6944 Illinois U.S.A.
  • 3123416945 | +1 312-341-6945 Illinois U.S.A.
  • 3123416946 | +1 312-341-6946 Illinois U.S.A.
  • 3123416947 | +1 312-341-6947 Illinois U.S.A.
  • 3123416948 | +1 312-341-6948 Illinois U.S.A.
  • 3123416949 | +1 312-341-6949 Illinois U.S.A.
  • 3123416950 | +1 312-341-6950 Illinois U.S.A.
  • 3123416951 | +1 312-341-6951 Illinois U.S.A.
  • 3123416952 | +1 312-341-6952 Illinois U.S.A.
  • 3123416953 | +1 312-341-6953 Illinois U.S.A.
  • 3123416954 | +1 312-341-6954 Illinois U.S.A.
  • 3123416955 | +1 312-341-6955 Illinois U.S.A.
  • 3123416956 | +1 312-341-6956 Illinois U.S.A.
  • 3123416957 | +1 312-341-6957 Illinois U.S.A.
  • 3123416958 | +1 312-341-6958 Illinois U.S.A.
  • 3123416959 | +1 312-341-6959 Illinois U.S.A.
  • 3123416960 | +1 312-341-6960 Illinois U.S.A.
  • 3123416961 | +1 312-341-6961 Illinois U.S.A.
  • 3123416962 | +1 312-341-6962 Illinois U.S.A.
  • 3123416963 | +1 312-341-6963 Illinois U.S.A.
  • 3123416964 | +1 312-341-6964 Illinois U.S.A.
  • 3123416965 | +1 312-341-6965 Illinois U.S.A.
  • 3123416966 | +1 312-341-6966 Illinois U.S.A.
  • 3123416967 | +1 312-341-6967 Illinois U.S.A.
  • 3123416968 | +1 312-341-6968 Illinois U.S.A.
  • 3123416969 | +1 312-341-6969 Illinois U.S.A.
  • 3123416970 | +1 312-341-6970 Illinois U.S.A.
  • 3123416971 | +1 312-341-6971 Illinois U.S.A.
  • 3123416972 | +1 312-341-6972 Illinois U.S.A.
  • 3123416973 | +1 312-341-6973 Illinois U.S.A.
  • 3123416974 | +1 312-341-6974 Illinois U.S.A.
  • 3123416975 | +1 312-341-6975 Illinois U.S.A.
  • 3123416976 | +1 312-341-6976 Illinois U.S.A.
  • 3123416977 | +1 312-341-6977 Illinois U.S.A.
  • 3123416978 | +1 312-341-6978 Illinois U.S.A.
  • 3123416979 | +1 312-341-6979 Illinois U.S.A.
  • 3123416980 | +1 312-341-6980 Illinois U.S.A.
  • 3123416981 | +1 312-341-6981 Illinois U.S.A.
  • 3123416982 | +1 312-341-6982 Illinois U.S.A.
  • 3123416983 | +1 312-341-6983 Illinois U.S.A.
  • 3123416984 | +1 312-341-6984 Illinois U.S.A.
  • 3123416985 | +1 312-341-6985 Illinois U.S.A.
  • 3123416986 | +1 312-341-6986 Illinois U.S.A.
  • 3123416987 | +1 312-341-6987 Illinois U.S.A.
  • 3123416988 | +1 312-341-6988 Illinois U.S.A.
  • 3123416989 | +1 312-341-6989 Illinois U.S.A.
  • 3123416990 | +1 312-341-6990 Illinois U.S.A.
  • 3123416991 | +1 312-341-6991 Illinois U.S.A.
  • 3123416992 | +1 312-341-6992 Illinois U.S.A.
  • 3123416993 | +1 312-341-6993 Illinois U.S.A.
  • 3123416994 | +1 312-341-6994 Illinois U.S.A.
  • 3123416995 | +1 312-341-6995 Illinois U.S.A.
  • 3123416996 | +1 312-341-6996 Illinois U.S.A.
  • 3123416997 | +1 312-341-6997 Illinois U.S.A.
  • 3123416998 | +1 312-341-6998 Illinois U.S.A.
  • 3123416999 | +1 312-341-6999 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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