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).

  • 3129040900 | +1 312-904-0900 Illinois U.S.A.
  • 3129040901 | +1 312-904-0901 Illinois U.S.A.
  • 3129040902 | +1 312-904-0902 Illinois U.S.A.
  • 3129040903 | +1 312-904-0903 Illinois U.S.A.
  • 3129040904 | +1 312-904-0904 Illinois U.S.A.
  • 3129040905 | +1 312-904-0905 Illinois U.S.A.
  • 3129040906 | +1 312-904-0906 Illinois U.S.A.
  • 3129040907 | +1 312-904-0907 Illinois U.S.A.
  • 3129040908 | +1 312-904-0908 Illinois U.S.A.
  • 3129040909 | +1 312-904-0909 Illinois U.S.A.
  • 3129040910 | +1 312-904-0910 Illinois U.S.A.
  • 3129040911 | +1 312-904-0911 Illinois U.S.A.
  • 3129040912 | +1 312-904-0912 Illinois U.S.A.
  • 3129040913 | +1 312-904-0913 Illinois U.S.A.
  • 3129040914 | +1 312-904-0914 Illinois U.S.A.
  • 3129040915 | +1 312-904-0915 Illinois U.S.A.
  • 3129040916 | +1 312-904-0916 Illinois U.S.A.
  • 3129040917 | +1 312-904-0917 Illinois U.S.A.
  • 3129040918 | +1 312-904-0918 Illinois U.S.A.
  • 3129040919 | +1 312-904-0919 Illinois U.S.A.
  • 3129040920 | +1 312-904-0920 Illinois U.S.A.
  • 3129040921 | +1 312-904-0921 Illinois U.S.A.
  • 3129040922 | +1 312-904-0922 Illinois U.S.A.
  • 3129040923 | +1 312-904-0923 Illinois U.S.A.
  • 3129040924 | +1 312-904-0924 Illinois U.S.A.
  • 3129040925 | +1 312-904-0925 Illinois U.S.A.
  • 3129040926 | +1 312-904-0926 Illinois U.S.A.
  • 3129040927 | +1 312-904-0927 Illinois U.S.A.
  • 3129040928 | +1 312-904-0928 Illinois U.S.A.
  • 3129040929 | +1 312-904-0929 Illinois U.S.A.
  • 3129040930 | +1 312-904-0930 Illinois U.S.A.
  • 3129040931 | +1 312-904-0931 Illinois U.S.A.
  • 3129040932 | +1 312-904-0932 Illinois U.S.A.
  • 3129040933 | +1 312-904-0933 Illinois U.S.A.
  • 3129040934 | +1 312-904-0934 Illinois U.S.A.
  • 3129040935 | +1 312-904-0935 Illinois U.S.A.
  • 3129040936 | +1 312-904-0936 Illinois U.S.A.
  • 3129040937 | +1 312-904-0937 Illinois U.S.A.
  • 3129040938 | +1 312-904-0938 Illinois U.S.A.
  • 3129040939 | +1 312-904-0939 Illinois U.S.A.
  • 3129040940 | +1 312-904-0940 Illinois U.S.A.
  • 3129040941 | +1 312-904-0941 Illinois U.S.A.
  • 3129040942 | +1 312-904-0942 Illinois U.S.A.
  • 3129040943 | +1 312-904-0943 Illinois U.S.A.
  • 3129040944 | +1 312-904-0944 Illinois U.S.A.
  • 3129040945 | +1 312-904-0945 Illinois U.S.A.
  • 3129040946 | +1 312-904-0946 Illinois U.S.A.
  • 3129040947 | +1 312-904-0947 Illinois U.S.A.
  • 3129040948 | +1 312-904-0948 Illinois U.S.A.
  • 3129040949 | +1 312-904-0949 Illinois U.S.A.
  • 3129040950 | +1 312-904-0950 Illinois U.S.A.
  • 3129040951 | +1 312-904-0951 Illinois U.S.A.
  • 3129040952 | +1 312-904-0952 Illinois U.S.A.
  • 3129040953 | +1 312-904-0953 Illinois U.S.A.
  • 3129040954 | +1 312-904-0954 Illinois U.S.A.
  • 3129040955 | +1 312-904-0955 Illinois U.S.A.
  • 3129040956 | +1 312-904-0956 Illinois U.S.A.
  • 3129040957 | +1 312-904-0957 Illinois U.S.A.
  • 3129040958 | +1 312-904-0958 Illinois U.S.A.
  • 3129040959 | +1 312-904-0959 Illinois U.S.A.
  • 3129040960 | +1 312-904-0960 Illinois U.S.A.
  • 3129040961 | +1 312-904-0961 Illinois U.S.A.
  • 3129040962 | +1 312-904-0962 Illinois U.S.A.
  • 3129040963 | +1 312-904-0963 Illinois U.S.A.
  • 3129040964 | +1 312-904-0964 Illinois U.S.A.
  • 3129040965 | +1 312-904-0965 Illinois U.S.A.
  • 3129040966 | +1 312-904-0966 Illinois U.S.A.
  • 3129040967 | +1 312-904-0967 Illinois U.S.A.
  • 3129040968 | +1 312-904-0968 Illinois U.S.A.
  • 3129040969 | +1 312-904-0969 Illinois U.S.A.
  • 3129040970 | +1 312-904-0970 Illinois U.S.A.
  • 3129040971 | +1 312-904-0971 Illinois U.S.A.
  • 3129040972 | +1 312-904-0972 Illinois U.S.A.
  • 3129040973 | +1 312-904-0973 Illinois U.S.A.
  • 3129040974 | +1 312-904-0974 Illinois U.S.A.
  • 3129040975 | +1 312-904-0975 Illinois U.S.A.
  • 3129040976 | +1 312-904-0976 Illinois U.S.A.
  • 3129040977 | +1 312-904-0977 Illinois U.S.A.
  • 3129040978 | +1 312-904-0978 Illinois U.S.A.
  • 3129040979 | +1 312-904-0979 Illinois U.S.A.
  • 3129040980 | +1 312-904-0980 Illinois U.S.A.
  • 3129040981 | +1 312-904-0981 Illinois U.S.A.
  • 3129040982 | +1 312-904-0982 Illinois U.S.A.
  • 3129040983 | +1 312-904-0983 Illinois U.S.A.
  • 3129040984 | +1 312-904-0984 Illinois U.S.A.
  • 3129040985 | +1 312-904-0985 Illinois U.S.A.
  • 3129040986 | +1 312-904-0986 Illinois U.S.A.
  • 3129040987 | +1 312-904-0987 Illinois U.S.A.
  • 3129040988 | +1 312-904-0988 Illinois U.S.A.
  • 3129040989 | +1 312-904-0989 Illinois U.S.A.
  • 3129040990 | +1 312-904-0990 Illinois U.S.A.
  • 3129040991 | +1 312-904-0991 Illinois U.S.A.
  • 3129040992 | +1 312-904-0992 Illinois U.S.A.
  • 3129040993 | +1 312-904-0993 Illinois U.S.A.
  • 3129040994 | +1 312-904-0994 Illinois U.S.A.
  • 3129040995 | +1 312-904-0995 Illinois U.S.A.
  • 3129040996 | +1 312-904-0996 Illinois U.S.A.
  • 3129040997 | +1 312-904-0997 Illinois U.S.A.
  • 3129040998 | +1 312-904-0998 Illinois U.S.A.
  • 3129040999 | +1 312-904-0999 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