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).

  • 3128176900 | +1 312-817-6900 Illinois U.S.A.
  • 3128176901 | +1 312-817-6901 Illinois U.S.A.
  • 3128176902 | +1 312-817-6902 Illinois U.S.A.
  • 3128176903 | +1 312-817-6903 Illinois U.S.A.
  • 3128176904 | +1 312-817-6904 Illinois U.S.A.
  • 3128176905 | +1 312-817-6905 Illinois U.S.A.
  • 3128176906 | +1 312-817-6906 Illinois U.S.A.
  • 3128176907 | +1 312-817-6907 Illinois U.S.A.
  • 3128176908 | +1 312-817-6908 Illinois U.S.A.
  • 3128176909 | +1 312-817-6909 Illinois U.S.A.
  • 3128176910 | +1 312-817-6910 Illinois U.S.A.
  • 3128176911 | +1 312-817-6911 Illinois U.S.A.
  • 3128176912 | +1 312-817-6912 Illinois U.S.A.
  • 3128176913 | +1 312-817-6913 Illinois U.S.A.
  • 3128176914 | +1 312-817-6914 Illinois U.S.A.
  • 3128176915 | +1 312-817-6915 Illinois U.S.A.
  • 3128176916 | +1 312-817-6916 Illinois U.S.A.
  • 3128176917 | +1 312-817-6917 Illinois U.S.A.
  • 3128176918 | +1 312-817-6918 Illinois U.S.A.
  • 3128176919 | +1 312-817-6919 Illinois U.S.A.
  • 3128176920 | +1 312-817-6920 Illinois U.S.A.
  • 3128176921 | +1 312-817-6921 Illinois U.S.A.
  • 3128176922 | +1 312-817-6922 Illinois U.S.A.
  • 3128176923 | +1 312-817-6923 Illinois U.S.A.
  • 3128176924 | +1 312-817-6924 Illinois U.S.A.
  • 3128176925 | +1 312-817-6925 Illinois U.S.A.
  • 3128176926 | +1 312-817-6926 Illinois U.S.A.
  • 3128176927 | +1 312-817-6927 Illinois U.S.A.
  • 3128176928 | +1 312-817-6928 Illinois U.S.A.
  • 3128176929 | +1 312-817-6929 Illinois U.S.A.
  • 3128176930 | +1 312-817-6930 Illinois U.S.A.
  • 3128176931 | +1 312-817-6931 Illinois U.S.A.
  • 3128176932 | +1 312-817-6932 Illinois U.S.A.
  • 3128176933 | +1 312-817-6933 Illinois U.S.A.
  • 3128176934 | +1 312-817-6934 Illinois U.S.A.
  • 3128176935 | +1 312-817-6935 Illinois U.S.A.
  • 3128176936 | +1 312-817-6936 Illinois U.S.A.
  • 3128176937 | +1 312-817-6937 Illinois U.S.A.
  • 3128176938 | +1 312-817-6938 Illinois U.S.A.
  • 3128176939 | +1 312-817-6939 Illinois U.S.A.
  • 3128176940 | +1 312-817-6940 Illinois U.S.A.
  • 3128176941 | +1 312-817-6941 Illinois U.S.A.
  • 3128176942 | +1 312-817-6942 Illinois U.S.A.
  • 3128176943 | +1 312-817-6943 Illinois U.S.A.
  • 3128176944 | +1 312-817-6944 Illinois U.S.A.
  • 3128176945 | +1 312-817-6945 Illinois U.S.A.
  • 3128176946 | +1 312-817-6946 Illinois U.S.A.
  • 3128176947 | +1 312-817-6947 Illinois U.S.A.
  • 3128176948 | +1 312-817-6948 Illinois U.S.A.
  • 3128176949 | +1 312-817-6949 Illinois U.S.A.
  • 3128176950 | +1 312-817-6950 Illinois U.S.A.
  • 3128176951 | +1 312-817-6951 Illinois U.S.A.
  • 3128176952 | +1 312-817-6952 Illinois U.S.A.
  • 3128176953 | +1 312-817-6953 Illinois U.S.A.
  • 3128176954 | +1 312-817-6954 Illinois U.S.A.
  • 3128176955 | +1 312-817-6955 Illinois U.S.A.
  • 3128176956 | +1 312-817-6956 Illinois U.S.A.
  • 3128176957 | +1 312-817-6957 Illinois U.S.A.
  • 3128176958 | +1 312-817-6958 Illinois U.S.A.
  • 3128176959 | +1 312-817-6959 Illinois U.S.A.
  • 3128176960 | +1 312-817-6960 Illinois U.S.A.
  • 3128176961 | +1 312-817-6961 Illinois U.S.A.
  • 3128176962 | +1 312-817-6962 Illinois U.S.A.
  • 3128176963 | +1 312-817-6963 Illinois U.S.A.
  • 3128176964 | +1 312-817-6964 Illinois U.S.A.
  • 3128176965 | +1 312-817-6965 Illinois U.S.A.
  • 3128176966 | +1 312-817-6966 Illinois U.S.A.
  • 3128176967 | +1 312-817-6967 Illinois U.S.A.
  • 3128176968 | +1 312-817-6968 Illinois U.S.A.
  • 3128176969 | +1 312-817-6969 Illinois U.S.A.
  • 3128176970 | +1 312-817-6970 Illinois U.S.A.
  • 3128176971 | +1 312-817-6971 Illinois U.S.A.
  • 3128176972 | +1 312-817-6972 Illinois U.S.A.
  • 3128176973 | +1 312-817-6973 Illinois U.S.A.
  • 3128176974 | +1 312-817-6974 Illinois U.S.A.
  • 3128176975 | +1 312-817-6975 Illinois U.S.A.
  • 3128176976 | +1 312-817-6976 Illinois U.S.A.
  • 3128176977 | +1 312-817-6977 Illinois U.S.A.
  • 3128176978 | +1 312-817-6978 Illinois U.S.A.
  • 3128176979 | +1 312-817-6979 Illinois U.S.A.
  • 3128176980 | +1 312-817-6980 Illinois U.S.A.
  • 3128176981 | +1 312-817-6981 Illinois U.S.A.
  • 3128176982 | +1 312-817-6982 Illinois U.S.A.
  • 3128176983 | +1 312-817-6983 Illinois U.S.A.
  • 3128176984 | +1 312-817-6984 Illinois U.S.A.
  • 3128176985 | +1 312-817-6985 Illinois U.S.A.
  • 3128176986 | +1 312-817-6986 Illinois U.S.A.
  • 3128176987 | +1 312-817-6987 Illinois U.S.A.
  • 3128176988 | +1 312-817-6988 Illinois U.S.A.
  • 3128176989 | +1 312-817-6989 Illinois U.S.A.
  • 3128176990 | +1 312-817-6990 Illinois U.S.A.
  • 3128176991 | +1 312-817-6991 Illinois U.S.A.
  • 3128176992 | +1 312-817-6992 Illinois U.S.A.
  • 3128176993 | +1 312-817-6993 Illinois U.S.A.
  • 3128176994 | +1 312-817-6994 Illinois U.S.A.
  • 3128176995 | +1 312-817-6995 Illinois U.S.A.
  • 3128176996 | +1 312-817-6996 Illinois U.S.A.
  • 3128176997 | +1 312-817-6997 Illinois U.S.A.
  • 3128176998 | +1 312-817-6998 Illinois U.S.A.
  • 3128176999 | +1 312-817-6999 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