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).

  • 3122259900 | +1 312-225-9900 Illinois U.S.A.
  • 3122259901 | +1 312-225-9901 Illinois U.S.A.
  • 3122259902 | +1 312-225-9902 Illinois U.S.A.
  • 3122259903 | +1 312-225-9903 Illinois U.S.A.
  • 3122259904 | +1 312-225-9904 Illinois U.S.A.
  • 3122259905 | +1 312-225-9905 Illinois U.S.A.
  • 3122259906 | +1 312-225-9906 Illinois U.S.A.
  • 3122259907 | +1 312-225-9907 Illinois U.S.A.
  • 3122259908 | +1 312-225-9908 Illinois U.S.A.
  • 3122259909 | +1 312-225-9909 Illinois U.S.A.
  • 3122259910 | +1 312-225-9910 Illinois U.S.A.
  • 3122259911 | +1 312-225-9911 Illinois U.S.A.
  • 3122259912 | +1 312-225-9912 Illinois U.S.A.
  • 3122259913 | +1 312-225-9913 Illinois U.S.A.
  • 3122259914 | +1 312-225-9914 Illinois U.S.A.
  • 3122259915 | +1 312-225-9915 Illinois U.S.A.
  • 3122259916 | +1 312-225-9916 Illinois U.S.A.
  • 3122259917 | +1 312-225-9917 Illinois U.S.A.
  • 3122259918 | +1 312-225-9918 Illinois U.S.A.
  • 3122259919 | +1 312-225-9919 Illinois U.S.A.
  • 3122259920 | +1 312-225-9920 Illinois U.S.A.
  • 3122259921 | +1 312-225-9921 Illinois U.S.A.
  • 3122259922 | +1 312-225-9922 Illinois U.S.A.
  • 3122259923 | +1 312-225-9923 Illinois U.S.A.
  • 3122259924 | +1 312-225-9924 Illinois U.S.A.
  • 3122259925 | +1 312-225-9925 Illinois U.S.A.
  • 3122259926 | +1 312-225-9926 Illinois U.S.A.
  • 3122259927 | +1 312-225-9927 Illinois U.S.A.
  • 3122259928 | +1 312-225-9928 Illinois U.S.A.
  • 3122259929 | +1 312-225-9929 Illinois U.S.A.
  • 3122259930 | +1 312-225-9930 Illinois U.S.A.
  • 3122259931 | +1 312-225-9931 Illinois U.S.A.
  • 3122259932 | +1 312-225-9932 Illinois U.S.A.
  • 3122259933 | +1 312-225-9933 Illinois U.S.A.
  • 3122259934 | +1 312-225-9934 Illinois U.S.A.
  • 3122259935 | +1 312-225-9935 Illinois U.S.A.
  • 3122259936 | +1 312-225-9936 Illinois U.S.A.
  • 3122259937 | +1 312-225-9937 Illinois U.S.A.
  • 3122259938 | +1 312-225-9938 Illinois U.S.A.
  • 3122259939 | +1 312-225-9939 Illinois U.S.A.
  • 3122259940 | +1 312-225-9940 Illinois U.S.A.
  • 3122259941 | +1 312-225-9941 Illinois U.S.A.
  • 3122259942 | +1 312-225-9942 Illinois U.S.A.
  • 3122259943 | +1 312-225-9943 Illinois U.S.A.
  • 3122259944 | +1 312-225-9944 Illinois U.S.A.
  • 3122259945 | +1 312-225-9945 Illinois U.S.A.
  • 3122259946 | +1 312-225-9946 Illinois U.S.A.
  • 3122259947 | +1 312-225-9947 Illinois U.S.A.
  • 3122259948 | +1 312-225-9948 Illinois U.S.A.
  • 3122259949 | +1 312-225-9949 Illinois U.S.A.
  • 3122259950 | +1 312-225-9950 Illinois U.S.A.
  • 3122259951 | +1 312-225-9951 Illinois U.S.A.
  • 3122259952 | +1 312-225-9952 Illinois U.S.A.
  • 3122259953 | +1 312-225-9953 Illinois U.S.A.
  • 3122259954 | +1 312-225-9954 Illinois U.S.A.
  • 3122259955 | +1 312-225-9955 Illinois U.S.A.
  • 3122259956 | +1 312-225-9956 Illinois U.S.A.
  • 3122259957 | +1 312-225-9957 Illinois U.S.A.
  • 3122259958 | +1 312-225-9958 Illinois U.S.A.
  • 3122259959 | +1 312-225-9959 Illinois U.S.A.
  • 3122259960 | +1 312-225-9960 Illinois U.S.A.
  • 3122259961 | +1 312-225-9961 Illinois U.S.A.
  • 3122259962 | +1 312-225-9962 Illinois U.S.A.
  • 3122259963 | +1 312-225-9963 Illinois U.S.A.
  • 3122259964 | +1 312-225-9964 Illinois U.S.A.
  • 3122259965 | +1 312-225-9965 Illinois U.S.A.
  • 3122259966 | +1 312-225-9966 Illinois U.S.A.
  • 3122259967 | +1 312-225-9967 Illinois U.S.A.
  • 3122259968 | +1 312-225-9968 Illinois U.S.A.
  • 3122259969 | +1 312-225-9969 Illinois U.S.A.
  • 3122259970 | +1 312-225-9970 Illinois U.S.A.
  • 3122259971 | +1 312-225-9971 Illinois U.S.A.
  • 3122259972 | +1 312-225-9972 Illinois U.S.A.
  • 3122259973 | +1 312-225-9973 Illinois U.S.A.
  • 3122259974 | +1 312-225-9974 Illinois U.S.A.
  • 3122259975 | +1 312-225-9975 Illinois U.S.A.
  • 3122259976 | +1 312-225-9976 Illinois U.S.A.
  • 3122259977 | +1 312-225-9977 Illinois U.S.A.
  • 3122259978 | +1 312-225-9978 Illinois U.S.A.
  • 3122259979 | +1 312-225-9979 Illinois U.S.A.
  • 3122259980 | +1 312-225-9980 Illinois U.S.A.
  • 3122259981 | +1 312-225-9981 Illinois U.S.A.
  • 3122259982 | +1 312-225-9982 Illinois U.S.A.
  • 3122259983 | +1 312-225-9983 Illinois U.S.A.
  • 3122259984 | +1 312-225-9984 Illinois U.S.A.
  • 3122259985 | +1 312-225-9985 Illinois U.S.A.
  • 3122259986 | +1 312-225-9986 Illinois U.S.A.
  • 3122259987 | +1 312-225-9987 Illinois U.S.A.
  • 3122259988 | +1 312-225-9988 Illinois U.S.A.
  • 3122259989 | +1 312-225-9989 Illinois U.S.A.
  • 3122259990 | +1 312-225-9990 Illinois U.S.A.
  • 3122259991 | +1 312-225-9991 Illinois U.S.A.
  • 3122259992 | +1 312-225-9992 Illinois U.S.A.
  • 3122259993 | +1 312-225-9993 Illinois U.S.A.
  • 3122259994 | +1 312-225-9994 Illinois U.S.A.
  • 3122259995 | +1 312-225-9995 Illinois U.S.A.
  • 3122259996 | +1 312-225-9996 Illinois U.S.A.
  • 3122259997 | +1 312-225-9997 Illinois U.S.A.
  • 3122259998 | +1 312-225-9998 Illinois U.S.A.
  • 3122259999 | +1 312-225-9999 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