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).

  • 3123355900 | +1 312-335-5900 Illinois U.S.A.
  • 3123355901 | +1 312-335-5901 Illinois U.S.A.
  • 3123355902 | +1 312-335-5902 Illinois U.S.A.
  • 3123355903 | +1 312-335-5903 Illinois U.S.A.
  • 3123355904 | +1 312-335-5904 Illinois U.S.A.
  • 3123355905 | +1 312-335-5905 Illinois U.S.A.
  • 3123355906 | +1 312-335-5906 Illinois U.S.A.
  • 3123355907 | +1 312-335-5907 Illinois U.S.A.
  • 3123355908 | +1 312-335-5908 Illinois U.S.A.
  • 3123355909 | +1 312-335-5909 Illinois U.S.A.
  • 3123355910 | +1 312-335-5910 Illinois U.S.A.
  • 3123355911 | +1 312-335-5911 Illinois U.S.A.
  • 3123355912 | +1 312-335-5912 Illinois U.S.A.
  • 3123355913 | +1 312-335-5913 Illinois U.S.A.
  • 3123355914 | +1 312-335-5914 Illinois U.S.A.
  • 3123355915 | +1 312-335-5915 Illinois U.S.A.
  • 3123355916 | +1 312-335-5916 Illinois U.S.A.
  • 3123355917 | +1 312-335-5917 Illinois U.S.A.
  • 3123355918 | +1 312-335-5918 Illinois U.S.A.
  • 3123355919 | +1 312-335-5919 Illinois U.S.A.
  • 3123355920 | +1 312-335-5920 Illinois U.S.A.
  • 3123355921 | +1 312-335-5921 Illinois U.S.A.
  • 3123355922 | +1 312-335-5922 Illinois U.S.A.
  • 3123355923 | +1 312-335-5923 Illinois U.S.A.
  • 3123355924 | +1 312-335-5924 Illinois U.S.A.
  • 3123355925 | +1 312-335-5925 Illinois U.S.A.
  • 3123355926 | +1 312-335-5926 Illinois U.S.A.
  • 3123355927 | +1 312-335-5927 Illinois U.S.A.
  • 3123355928 | +1 312-335-5928 Illinois U.S.A.
  • 3123355929 | +1 312-335-5929 Illinois U.S.A.
  • 3123355930 | +1 312-335-5930 Illinois U.S.A.
  • 3123355931 | +1 312-335-5931 Illinois U.S.A.
  • 3123355932 | +1 312-335-5932 Illinois U.S.A.
  • 3123355933 | +1 312-335-5933 Illinois U.S.A.
  • 3123355934 | +1 312-335-5934 Illinois U.S.A.
  • 3123355935 | +1 312-335-5935 Illinois U.S.A.
  • 3123355936 | +1 312-335-5936 Illinois U.S.A.
  • 3123355937 | +1 312-335-5937 Illinois U.S.A.
  • 3123355938 | +1 312-335-5938 Illinois U.S.A.
  • 3123355939 | +1 312-335-5939 Illinois U.S.A.
  • 3123355940 | +1 312-335-5940 Illinois U.S.A.
  • 3123355941 | +1 312-335-5941 Illinois U.S.A.
  • 3123355942 | +1 312-335-5942 Illinois U.S.A.
  • 3123355943 | +1 312-335-5943 Illinois U.S.A.
  • 3123355944 | +1 312-335-5944 Illinois U.S.A.
  • 3123355945 | +1 312-335-5945 Illinois U.S.A.
  • 3123355946 | +1 312-335-5946 Illinois U.S.A.
  • 3123355947 | +1 312-335-5947 Illinois U.S.A.
  • 3123355948 | +1 312-335-5948 Illinois U.S.A.
  • 3123355949 | +1 312-335-5949 Illinois U.S.A.
  • 3123355950 | +1 312-335-5950 Illinois U.S.A.
  • 3123355951 | +1 312-335-5951 Illinois U.S.A.
  • 3123355952 | +1 312-335-5952 Illinois U.S.A.
  • 3123355953 | +1 312-335-5953 Illinois U.S.A.
  • 3123355954 | +1 312-335-5954 Illinois U.S.A.
  • 3123355955 | +1 312-335-5955 Illinois U.S.A.
  • 3123355956 | +1 312-335-5956 Illinois U.S.A.
  • 3123355957 | +1 312-335-5957 Illinois U.S.A.
  • 3123355958 | +1 312-335-5958 Illinois U.S.A.
  • 3123355959 | +1 312-335-5959 Illinois U.S.A.
  • 3123355960 | +1 312-335-5960 Illinois U.S.A.
  • 3123355961 | +1 312-335-5961 Illinois U.S.A.
  • 3123355962 | +1 312-335-5962 Illinois U.S.A.
  • 3123355963 | +1 312-335-5963 Illinois U.S.A.
  • 3123355964 | +1 312-335-5964 Illinois U.S.A.
  • 3123355965 | +1 312-335-5965 Illinois U.S.A.
  • 3123355966 | +1 312-335-5966 Illinois U.S.A.
  • 3123355967 | +1 312-335-5967 Illinois U.S.A.
  • 3123355968 | +1 312-335-5968 Illinois U.S.A.
  • 3123355969 | +1 312-335-5969 Illinois U.S.A.
  • 3123355970 | +1 312-335-5970 Illinois U.S.A.
  • 3123355971 | +1 312-335-5971 Illinois U.S.A.
  • 3123355972 | +1 312-335-5972 Illinois U.S.A.
  • 3123355973 | +1 312-335-5973 Illinois U.S.A.
  • 3123355974 | +1 312-335-5974 Illinois U.S.A.
  • 3123355975 | +1 312-335-5975 Illinois U.S.A.
  • 3123355976 | +1 312-335-5976 Illinois U.S.A.
  • 3123355977 | +1 312-335-5977 Illinois U.S.A.
  • 3123355978 | +1 312-335-5978 Illinois U.S.A.
  • 3123355979 | +1 312-335-5979 Illinois U.S.A.
  • 3123355980 | +1 312-335-5980 Illinois U.S.A.
  • 3123355981 | +1 312-335-5981 Illinois U.S.A.
  • 3123355982 | +1 312-335-5982 Illinois U.S.A.
  • 3123355983 | +1 312-335-5983 Illinois U.S.A.
  • 3123355984 | +1 312-335-5984 Illinois U.S.A.
  • 3123355985 | +1 312-335-5985 Illinois U.S.A.
  • 3123355986 | +1 312-335-5986 Illinois U.S.A.
  • 3123355987 | +1 312-335-5987 Illinois U.S.A.
  • 3123355988 | +1 312-335-5988 Illinois U.S.A.
  • 3123355989 | +1 312-335-5989 Illinois U.S.A.
  • 3123355990 | +1 312-335-5990 Illinois U.S.A.
  • 3123355991 | +1 312-335-5991 Illinois U.S.A.
  • 3123355992 | +1 312-335-5992 Illinois U.S.A.
  • 3123355993 | +1 312-335-5993 Illinois U.S.A.
  • 3123355994 | +1 312-335-5994 Illinois U.S.A.
  • 3123355995 | +1 312-335-5995 Illinois U.S.A.
  • 3123355996 | +1 312-335-5996 Illinois U.S.A.
  • 3123355997 | +1 312-335-5997 Illinois U.S.A.
  • 3123355998 | +1 312-335-5998 Illinois U.S.A.
  • 3123355999 | +1 312-335-5999 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