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).

  • 3123568900 | +1 312-356-8900 Illinois U.S.A.
  • 3123568901 | +1 312-356-8901 Illinois U.S.A.
  • 3123568902 | +1 312-356-8902 Illinois U.S.A.
  • 3123568903 | +1 312-356-8903 Illinois U.S.A.
  • 3123568904 | +1 312-356-8904 Illinois U.S.A.
  • 3123568905 | +1 312-356-8905 Illinois U.S.A.
  • 3123568906 | +1 312-356-8906 Illinois U.S.A.
  • 3123568907 | +1 312-356-8907 Illinois U.S.A.
  • 3123568908 | +1 312-356-8908 Illinois U.S.A.
  • 3123568909 | +1 312-356-8909 Illinois U.S.A.
  • 3123568910 | +1 312-356-8910 Illinois U.S.A.
  • 3123568911 | +1 312-356-8911 Illinois U.S.A.
  • 3123568912 | +1 312-356-8912 Illinois U.S.A.
  • 3123568913 | +1 312-356-8913 Illinois U.S.A.
  • 3123568914 | +1 312-356-8914 Illinois U.S.A.
  • 3123568915 | +1 312-356-8915 Illinois U.S.A.
  • 3123568916 | +1 312-356-8916 Illinois U.S.A.
  • 3123568917 | +1 312-356-8917 Illinois U.S.A.
  • 3123568918 | +1 312-356-8918 Illinois U.S.A.
  • 3123568919 | +1 312-356-8919 Illinois U.S.A.
  • 3123568920 | +1 312-356-8920 Illinois U.S.A.
  • 3123568921 | +1 312-356-8921 Illinois U.S.A.
  • 3123568922 | +1 312-356-8922 Illinois U.S.A.
  • 3123568923 | +1 312-356-8923 Illinois U.S.A.
  • 3123568924 | +1 312-356-8924 Illinois U.S.A.
  • 3123568925 | +1 312-356-8925 Illinois U.S.A.
  • 3123568926 | +1 312-356-8926 Illinois U.S.A.
  • 3123568927 | +1 312-356-8927 Illinois U.S.A.
  • 3123568928 | +1 312-356-8928 Illinois U.S.A.
  • 3123568929 | +1 312-356-8929 Illinois U.S.A.
  • 3123568930 | +1 312-356-8930 Illinois U.S.A.
  • 3123568931 | +1 312-356-8931 Illinois U.S.A.
  • 3123568932 | +1 312-356-8932 Illinois U.S.A.
  • 3123568933 | +1 312-356-8933 Illinois U.S.A.
  • 3123568934 | +1 312-356-8934 Illinois U.S.A.
  • 3123568935 | +1 312-356-8935 Illinois U.S.A.
  • 3123568936 | +1 312-356-8936 Illinois U.S.A.
  • 3123568937 | +1 312-356-8937 Illinois U.S.A.
  • 3123568938 | +1 312-356-8938 Illinois U.S.A.
  • 3123568939 | +1 312-356-8939 Illinois U.S.A.
  • 3123568940 | +1 312-356-8940 Illinois U.S.A.
  • 3123568941 | +1 312-356-8941 Illinois U.S.A.
  • 3123568942 | +1 312-356-8942 Illinois U.S.A.
  • 3123568943 | +1 312-356-8943 Illinois U.S.A.
  • 3123568944 | +1 312-356-8944 Illinois U.S.A.
  • 3123568945 | +1 312-356-8945 Illinois U.S.A.
  • 3123568946 | +1 312-356-8946 Illinois U.S.A.
  • 3123568947 | +1 312-356-8947 Illinois U.S.A.
  • 3123568948 | +1 312-356-8948 Illinois U.S.A.
  • 3123568949 | +1 312-356-8949 Illinois U.S.A.
  • 3123568950 | +1 312-356-8950 Illinois U.S.A.
  • 3123568951 | +1 312-356-8951 Illinois U.S.A.
  • 3123568952 | +1 312-356-8952 Illinois U.S.A.
  • 3123568953 | +1 312-356-8953 Illinois U.S.A.
  • 3123568954 | +1 312-356-8954 Illinois U.S.A.
  • 3123568955 | +1 312-356-8955 Illinois U.S.A.
  • 3123568956 | +1 312-356-8956 Illinois U.S.A.
  • 3123568957 | +1 312-356-8957 Illinois U.S.A.
  • 3123568958 | +1 312-356-8958 Illinois U.S.A.
  • 3123568959 | +1 312-356-8959 Illinois U.S.A.
  • 3123568960 | +1 312-356-8960 Illinois U.S.A.
  • 3123568961 | +1 312-356-8961 Illinois U.S.A.
  • 3123568962 | +1 312-356-8962 Illinois U.S.A.
  • 3123568963 | +1 312-356-8963 Illinois U.S.A.
  • 3123568964 | +1 312-356-8964 Illinois U.S.A.
  • 3123568965 | +1 312-356-8965 Illinois U.S.A.
  • 3123568966 | +1 312-356-8966 Illinois U.S.A.
  • 3123568967 | +1 312-356-8967 Illinois U.S.A.
  • 3123568968 | +1 312-356-8968 Illinois U.S.A.
  • 3123568969 | +1 312-356-8969 Illinois U.S.A.
  • 3123568970 | +1 312-356-8970 Illinois U.S.A.
  • 3123568971 | +1 312-356-8971 Illinois U.S.A.
  • 3123568972 | +1 312-356-8972 Illinois U.S.A.
  • 3123568973 | +1 312-356-8973 Illinois U.S.A.
  • 3123568974 | +1 312-356-8974 Illinois U.S.A.
  • 3123568975 | +1 312-356-8975 Illinois U.S.A.
  • 3123568976 | +1 312-356-8976 Illinois U.S.A.
  • 3123568977 | +1 312-356-8977 Illinois U.S.A.
  • 3123568978 | +1 312-356-8978 Illinois U.S.A.
  • 3123568979 | +1 312-356-8979 Illinois U.S.A.
  • 3123568980 | +1 312-356-8980 Illinois U.S.A.
  • 3123568981 | +1 312-356-8981 Illinois U.S.A.
  • 3123568982 | +1 312-356-8982 Illinois U.S.A.
  • 3123568983 | +1 312-356-8983 Illinois U.S.A.
  • 3123568984 | +1 312-356-8984 Illinois U.S.A.
  • 3123568985 | +1 312-356-8985 Illinois U.S.A.
  • 3123568986 | +1 312-356-8986 Illinois U.S.A.
  • 3123568987 | +1 312-356-8987 Illinois U.S.A.
  • 3123568988 | +1 312-356-8988 Illinois U.S.A.
  • 3123568989 | +1 312-356-8989 Illinois U.S.A.
  • 3123568990 | +1 312-356-8990 Illinois U.S.A.
  • 3123568991 | +1 312-356-8991 Illinois U.S.A.
  • 3123568992 | +1 312-356-8992 Illinois U.S.A.
  • 3123568993 | +1 312-356-8993 Illinois U.S.A.
  • 3123568994 | +1 312-356-8994 Illinois U.S.A.
  • 3123568995 | +1 312-356-8995 Illinois U.S.A.
  • 3123568996 | +1 312-356-8996 Illinois U.S.A.
  • 3123568997 | +1 312-356-8997 Illinois U.S.A.
  • 3123568998 | +1 312-356-8998 Illinois U.S.A.
  • 3123568999 | +1 312-356-8999 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