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).

  • 3123479900 | +1 312-347-9900 Illinois U.S.A.
  • 3123479901 | +1 312-347-9901 Illinois U.S.A.
  • 3123479902 | +1 312-347-9902 Illinois U.S.A.
  • 3123479903 | +1 312-347-9903 Illinois U.S.A.
  • 3123479904 | +1 312-347-9904 Illinois U.S.A.
  • 3123479905 | +1 312-347-9905 Illinois U.S.A.
  • 3123479906 | +1 312-347-9906 Illinois U.S.A.
  • 3123479907 | +1 312-347-9907 Illinois U.S.A.
  • 3123479908 | +1 312-347-9908 Illinois U.S.A.
  • 3123479909 | +1 312-347-9909 Illinois U.S.A.
  • 3123479910 | +1 312-347-9910 Illinois U.S.A.
  • 3123479911 | +1 312-347-9911 Illinois U.S.A.
  • 3123479912 | +1 312-347-9912 Illinois U.S.A.
  • 3123479913 | +1 312-347-9913 Illinois U.S.A.
  • 3123479914 | +1 312-347-9914 Illinois U.S.A.
  • 3123479915 | +1 312-347-9915 Illinois U.S.A.
  • 3123479916 | +1 312-347-9916 Illinois U.S.A.
  • 3123479917 | +1 312-347-9917 Illinois U.S.A.
  • 3123479918 | +1 312-347-9918 Illinois U.S.A.
  • 3123479919 | +1 312-347-9919 Illinois U.S.A.
  • 3123479920 | +1 312-347-9920 Illinois U.S.A.
  • 3123479921 | +1 312-347-9921 Illinois U.S.A.
  • 3123479922 | +1 312-347-9922 Illinois U.S.A.
  • 3123479923 | +1 312-347-9923 Illinois U.S.A.
  • 3123479924 | +1 312-347-9924 Illinois U.S.A.
  • 3123479925 | +1 312-347-9925 Illinois U.S.A.
  • 3123479926 | +1 312-347-9926 Illinois U.S.A.
  • 3123479927 | +1 312-347-9927 Illinois U.S.A.
  • 3123479928 | +1 312-347-9928 Illinois U.S.A.
  • 3123479929 | +1 312-347-9929 Illinois U.S.A.
  • 3123479930 | +1 312-347-9930 Illinois U.S.A.
  • 3123479931 | +1 312-347-9931 Illinois U.S.A.
  • 3123479932 | +1 312-347-9932 Illinois U.S.A.
  • 3123479933 | +1 312-347-9933 Illinois U.S.A.
  • 3123479934 | +1 312-347-9934 Illinois U.S.A.
  • 3123479935 | +1 312-347-9935 Illinois U.S.A.
  • 3123479936 | +1 312-347-9936 Illinois U.S.A.
  • 3123479937 | +1 312-347-9937 Illinois U.S.A.
  • 3123479938 | +1 312-347-9938 Illinois U.S.A.
  • 3123479939 | +1 312-347-9939 Illinois U.S.A.
  • 3123479940 | +1 312-347-9940 Illinois U.S.A.
  • 3123479941 | +1 312-347-9941 Illinois U.S.A.
  • 3123479942 | +1 312-347-9942 Illinois U.S.A.
  • 3123479943 | +1 312-347-9943 Illinois U.S.A.
  • 3123479944 | +1 312-347-9944 Illinois U.S.A.
  • 3123479945 | +1 312-347-9945 Illinois U.S.A.
  • 3123479946 | +1 312-347-9946 Illinois U.S.A.
  • 3123479947 | +1 312-347-9947 Illinois U.S.A.
  • 3123479948 | +1 312-347-9948 Illinois U.S.A.
  • 3123479949 | +1 312-347-9949 Illinois U.S.A.
  • 3123479950 | +1 312-347-9950 Illinois U.S.A.
  • 3123479951 | +1 312-347-9951 Illinois U.S.A.
  • 3123479952 | +1 312-347-9952 Illinois U.S.A.
  • 3123479953 | +1 312-347-9953 Illinois U.S.A.
  • 3123479954 | +1 312-347-9954 Illinois U.S.A.
  • 3123479955 | +1 312-347-9955 Illinois U.S.A.
  • 3123479956 | +1 312-347-9956 Illinois U.S.A.
  • 3123479957 | +1 312-347-9957 Illinois U.S.A.
  • 3123479958 | +1 312-347-9958 Illinois U.S.A.
  • 3123479959 | +1 312-347-9959 Illinois U.S.A.
  • 3123479960 | +1 312-347-9960 Illinois U.S.A.
  • 3123479961 | +1 312-347-9961 Illinois U.S.A.
  • 3123479962 | +1 312-347-9962 Illinois U.S.A.
  • 3123479963 | +1 312-347-9963 Illinois U.S.A.
  • 3123479964 | +1 312-347-9964 Illinois U.S.A.
  • 3123479965 | +1 312-347-9965 Illinois U.S.A.
  • 3123479966 | +1 312-347-9966 Illinois U.S.A.
  • 3123479967 | +1 312-347-9967 Illinois U.S.A.
  • 3123479968 | +1 312-347-9968 Illinois U.S.A.
  • 3123479969 | +1 312-347-9969 Illinois U.S.A.
  • 3123479970 | +1 312-347-9970 Illinois U.S.A.
  • 3123479971 | +1 312-347-9971 Illinois U.S.A.
  • 3123479972 | +1 312-347-9972 Illinois U.S.A.
  • 3123479973 | +1 312-347-9973 Illinois U.S.A.
  • 3123479974 | +1 312-347-9974 Illinois U.S.A.
  • 3123479975 | +1 312-347-9975 Illinois U.S.A.
  • 3123479976 | +1 312-347-9976 Illinois U.S.A.
  • 3123479977 | +1 312-347-9977 Illinois U.S.A.
  • 3123479978 | +1 312-347-9978 Illinois U.S.A.
  • 3123479979 | +1 312-347-9979 Illinois U.S.A.
  • 3123479980 | +1 312-347-9980 Illinois U.S.A.
  • 3123479981 | +1 312-347-9981 Illinois U.S.A.
  • 3123479982 | +1 312-347-9982 Illinois U.S.A.
  • 3123479983 | +1 312-347-9983 Illinois U.S.A.
  • 3123479984 | +1 312-347-9984 Illinois U.S.A.
  • 3123479985 | +1 312-347-9985 Illinois U.S.A.
  • 3123479986 | +1 312-347-9986 Illinois U.S.A.
  • 3123479987 | +1 312-347-9987 Illinois U.S.A.
  • 3123479988 | +1 312-347-9988 Illinois U.S.A.
  • 3123479989 | +1 312-347-9989 Illinois U.S.A.
  • 3123479990 | +1 312-347-9990 Illinois U.S.A.
  • 3123479991 | +1 312-347-9991 Illinois U.S.A.
  • 3123479992 | +1 312-347-9992 Illinois U.S.A.
  • 3123479993 | +1 312-347-9993 Illinois U.S.A.
  • 3123479994 | +1 312-347-9994 Illinois U.S.A.
  • 3123479995 | +1 312-347-9995 Illinois U.S.A.
  • 3123479996 | +1 312-347-9996 Illinois U.S.A.
  • 3123479997 | +1 312-347-9997 Illinois U.S.A.
  • 3123479998 | +1 312-347-9998 Illinois U.S.A.
  • 3123479999 | +1 312-347-9999 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