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).

  • 3128319900 | +1 312-831-9900 Illinois U.S.A.
  • 3128319901 | +1 312-831-9901 Illinois U.S.A.
  • 3128319902 | +1 312-831-9902 Illinois U.S.A.
  • 3128319903 | +1 312-831-9903 Illinois U.S.A.
  • 3128319904 | +1 312-831-9904 Illinois U.S.A.
  • 3128319905 | +1 312-831-9905 Illinois U.S.A.
  • 3128319906 | +1 312-831-9906 Illinois U.S.A.
  • 3128319907 | +1 312-831-9907 Illinois U.S.A.
  • 3128319908 | +1 312-831-9908 Illinois U.S.A.
  • 3128319909 | +1 312-831-9909 Illinois U.S.A.
  • 3128319910 | +1 312-831-9910 Illinois U.S.A.
  • 3128319911 | +1 312-831-9911 Illinois U.S.A.
  • 3128319912 | +1 312-831-9912 Illinois U.S.A.
  • 3128319913 | +1 312-831-9913 Illinois U.S.A.
  • 3128319914 | +1 312-831-9914 Illinois U.S.A.
  • 3128319915 | +1 312-831-9915 Illinois U.S.A.
  • 3128319916 | +1 312-831-9916 Illinois U.S.A.
  • 3128319917 | +1 312-831-9917 Illinois U.S.A.
  • 3128319918 | +1 312-831-9918 Illinois U.S.A.
  • 3128319919 | +1 312-831-9919 Illinois U.S.A.
  • 3128319920 | +1 312-831-9920 Illinois U.S.A.
  • 3128319921 | +1 312-831-9921 Illinois U.S.A.
  • 3128319922 | +1 312-831-9922 Illinois U.S.A.
  • 3128319923 | +1 312-831-9923 Illinois U.S.A.
  • 3128319924 | +1 312-831-9924 Illinois U.S.A.
  • 3128319925 | +1 312-831-9925 Illinois U.S.A.
  • 3128319926 | +1 312-831-9926 Illinois U.S.A.
  • 3128319927 | +1 312-831-9927 Illinois U.S.A.
  • 3128319928 | +1 312-831-9928 Illinois U.S.A.
  • 3128319929 | +1 312-831-9929 Illinois U.S.A.
  • 3128319930 | +1 312-831-9930 Illinois U.S.A.
  • 3128319931 | +1 312-831-9931 Illinois U.S.A.
  • 3128319932 | +1 312-831-9932 Illinois U.S.A.
  • 3128319933 | +1 312-831-9933 Illinois U.S.A.
  • 3128319934 | +1 312-831-9934 Illinois U.S.A.
  • 3128319935 | +1 312-831-9935 Illinois U.S.A.
  • 3128319936 | +1 312-831-9936 Illinois U.S.A.
  • 3128319937 | +1 312-831-9937 Illinois U.S.A.
  • 3128319938 | +1 312-831-9938 Illinois U.S.A.
  • 3128319939 | +1 312-831-9939 Illinois U.S.A.
  • 3128319940 | +1 312-831-9940 Illinois U.S.A.
  • 3128319941 | +1 312-831-9941 Illinois U.S.A.
  • 3128319942 | +1 312-831-9942 Illinois U.S.A.
  • 3128319943 | +1 312-831-9943 Illinois U.S.A.
  • 3128319944 | +1 312-831-9944 Illinois U.S.A.
  • 3128319945 | +1 312-831-9945 Illinois U.S.A.
  • 3128319946 | +1 312-831-9946 Illinois U.S.A.
  • 3128319947 | +1 312-831-9947 Illinois U.S.A.
  • 3128319948 | +1 312-831-9948 Illinois U.S.A.
  • 3128319949 | +1 312-831-9949 Illinois U.S.A.
  • 3128319950 | +1 312-831-9950 Illinois U.S.A.
  • 3128319951 | +1 312-831-9951 Illinois U.S.A.
  • 3128319952 | +1 312-831-9952 Illinois U.S.A.
  • 3128319953 | +1 312-831-9953 Illinois U.S.A.
  • 3128319954 | +1 312-831-9954 Illinois U.S.A.
  • 3128319955 | +1 312-831-9955 Illinois U.S.A.
  • 3128319956 | +1 312-831-9956 Illinois U.S.A.
  • 3128319957 | +1 312-831-9957 Illinois U.S.A.
  • 3128319958 | +1 312-831-9958 Illinois U.S.A.
  • 3128319959 | +1 312-831-9959 Illinois U.S.A.
  • 3128319960 | +1 312-831-9960 Illinois U.S.A.
  • 3128319961 | +1 312-831-9961 Illinois U.S.A.
  • 3128319962 | +1 312-831-9962 Illinois U.S.A.
  • 3128319963 | +1 312-831-9963 Illinois U.S.A.
  • 3128319964 | +1 312-831-9964 Illinois U.S.A.
  • 3128319965 | +1 312-831-9965 Illinois U.S.A.
  • 3128319966 | +1 312-831-9966 Illinois U.S.A.
  • 3128319967 | +1 312-831-9967 Illinois U.S.A.
  • 3128319968 | +1 312-831-9968 Illinois U.S.A.
  • 3128319969 | +1 312-831-9969 Illinois U.S.A.
  • 3128319970 | +1 312-831-9970 Illinois U.S.A.
  • 3128319971 | +1 312-831-9971 Illinois U.S.A.
  • 3128319972 | +1 312-831-9972 Illinois U.S.A.
  • 3128319973 | +1 312-831-9973 Illinois U.S.A.
  • 3128319974 | +1 312-831-9974 Illinois U.S.A.
  • 3128319975 | +1 312-831-9975 Illinois U.S.A.
  • 3128319976 | +1 312-831-9976 Illinois U.S.A.
  • 3128319977 | +1 312-831-9977 Illinois U.S.A.
  • 3128319978 | +1 312-831-9978 Illinois U.S.A.
  • 3128319979 | +1 312-831-9979 Illinois U.S.A.
  • 3128319980 | +1 312-831-9980 Illinois U.S.A.
  • 3128319981 | +1 312-831-9981 Illinois U.S.A.
  • 3128319982 | +1 312-831-9982 Illinois U.S.A.
  • 3128319983 | +1 312-831-9983 Illinois U.S.A.
  • 3128319984 | +1 312-831-9984 Illinois U.S.A.
  • 3128319985 | +1 312-831-9985 Illinois U.S.A.
  • 3128319986 | +1 312-831-9986 Illinois U.S.A.
  • 3128319987 | +1 312-831-9987 Illinois U.S.A.
  • 3128319988 | +1 312-831-9988 Illinois U.S.A.
  • 3128319989 | +1 312-831-9989 Illinois U.S.A.
  • 3128319990 | +1 312-831-9990 Illinois U.S.A.
  • 3128319991 | +1 312-831-9991 Illinois U.S.A.
  • 3128319992 | +1 312-831-9992 Illinois U.S.A.
  • 3128319993 | +1 312-831-9993 Illinois U.S.A.
  • 3128319994 | +1 312-831-9994 Illinois U.S.A.
  • 3128319995 | +1 312-831-9995 Illinois U.S.A.
  • 3128319996 | +1 312-831-9996 Illinois U.S.A.
  • 3128319997 | +1 312-831-9997 Illinois U.S.A.
  • 3128319998 | +1 312-831-9998 Illinois U.S.A.
  • 3128319999 | +1 312-831-9999 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