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).

  • 3129287900 | +1 312-928-7900 Illinois U.S.A.
  • 3129287901 | +1 312-928-7901 Illinois U.S.A.
  • 3129287902 | +1 312-928-7902 Illinois U.S.A.
  • 3129287903 | +1 312-928-7903 Illinois U.S.A.
  • 3129287904 | +1 312-928-7904 Illinois U.S.A.
  • 3129287905 | +1 312-928-7905 Illinois U.S.A.
  • 3129287906 | +1 312-928-7906 Illinois U.S.A.
  • 3129287907 | +1 312-928-7907 Illinois U.S.A.
  • 3129287908 | +1 312-928-7908 Illinois U.S.A.
  • 3129287909 | +1 312-928-7909 Illinois U.S.A.
  • 3129287910 | +1 312-928-7910 Illinois U.S.A.
  • 3129287911 | +1 312-928-7911 Illinois U.S.A.
  • 3129287912 | +1 312-928-7912 Illinois U.S.A.
  • 3129287913 | +1 312-928-7913 Illinois U.S.A.
  • 3129287914 | +1 312-928-7914 Illinois U.S.A.
  • 3129287915 | +1 312-928-7915 Illinois U.S.A.
  • 3129287916 | +1 312-928-7916 Illinois U.S.A.
  • 3129287917 | +1 312-928-7917 Illinois U.S.A.
  • 3129287918 | +1 312-928-7918 Illinois U.S.A.
  • 3129287919 | +1 312-928-7919 Illinois U.S.A.
  • 3129287920 | +1 312-928-7920 Illinois U.S.A.
  • 3129287921 | +1 312-928-7921 Illinois U.S.A.
  • 3129287922 | +1 312-928-7922 Illinois U.S.A.
  • 3129287923 | +1 312-928-7923 Illinois U.S.A.
  • 3129287924 | +1 312-928-7924 Illinois U.S.A.
  • 3129287925 | +1 312-928-7925 Illinois U.S.A.
  • 3129287926 | +1 312-928-7926 Illinois U.S.A.
  • 3129287927 | +1 312-928-7927 Illinois U.S.A.
  • 3129287928 | +1 312-928-7928 Illinois U.S.A.
  • 3129287929 | +1 312-928-7929 Illinois U.S.A.
  • 3129287930 | +1 312-928-7930 Illinois U.S.A.
  • 3129287931 | +1 312-928-7931 Illinois U.S.A.
  • 3129287932 | +1 312-928-7932 Illinois U.S.A.
  • 3129287933 | +1 312-928-7933 Illinois U.S.A.
  • 3129287934 | +1 312-928-7934 Illinois U.S.A.
  • 3129287935 | +1 312-928-7935 Illinois U.S.A.
  • 3129287936 | +1 312-928-7936 Illinois U.S.A.
  • 3129287937 | +1 312-928-7937 Illinois U.S.A.
  • 3129287938 | +1 312-928-7938 Illinois U.S.A.
  • 3129287939 | +1 312-928-7939 Illinois U.S.A.
  • 3129287940 | +1 312-928-7940 Illinois U.S.A.
  • 3129287941 | +1 312-928-7941 Illinois U.S.A.
  • 3129287942 | +1 312-928-7942 Illinois U.S.A.
  • 3129287943 | +1 312-928-7943 Illinois U.S.A.
  • 3129287944 | +1 312-928-7944 Illinois U.S.A.
  • 3129287945 | +1 312-928-7945 Illinois U.S.A.
  • 3129287946 | +1 312-928-7946 Illinois U.S.A.
  • 3129287947 | +1 312-928-7947 Illinois U.S.A.
  • 3129287948 | +1 312-928-7948 Illinois U.S.A.
  • 3129287949 | +1 312-928-7949 Illinois U.S.A.
  • 3129287950 | +1 312-928-7950 Illinois U.S.A.
  • 3129287951 | +1 312-928-7951 Illinois U.S.A.
  • 3129287952 | +1 312-928-7952 Illinois U.S.A.
  • 3129287953 | +1 312-928-7953 Illinois U.S.A.
  • 3129287954 | +1 312-928-7954 Illinois U.S.A.
  • 3129287955 | +1 312-928-7955 Illinois U.S.A.
  • 3129287956 | +1 312-928-7956 Illinois U.S.A.
  • 3129287957 | +1 312-928-7957 Illinois U.S.A.
  • 3129287958 | +1 312-928-7958 Illinois U.S.A.
  • 3129287959 | +1 312-928-7959 Illinois U.S.A.
  • 3129287960 | +1 312-928-7960 Illinois U.S.A.
  • 3129287961 | +1 312-928-7961 Illinois U.S.A.
  • 3129287962 | +1 312-928-7962 Illinois U.S.A.
  • 3129287963 | +1 312-928-7963 Illinois U.S.A.
  • 3129287964 | +1 312-928-7964 Illinois U.S.A.
  • 3129287965 | +1 312-928-7965 Illinois U.S.A.
  • 3129287966 | +1 312-928-7966 Illinois U.S.A.
  • 3129287967 | +1 312-928-7967 Illinois U.S.A.
  • 3129287968 | +1 312-928-7968 Illinois U.S.A.
  • 3129287969 | +1 312-928-7969 Illinois U.S.A.
  • 3129287970 | +1 312-928-7970 Illinois U.S.A.
  • 3129287971 | +1 312-928-7971 Illinois U.S.A.
  • 3129287972 | +1 312-928-7972 Illinois U.S.A.
  • 3129287973 | +1 312-928-7973 Illinois U.S.A.
  • 3129287974 | +1 312-928-7974 Illinois U.S.A.
  • 3129287975 | +1 312-928-7975 Illinois U.S.A.
  • 3129287976 | +1 312-928-7976 Illinois U.S.A.
  • 3129287977 | +1 312-928-7977 Illinois U.S.A.
  • 3129287978 | +1 312-928-7978 Illinois U.S.A.
  • 3129287979 | +1 312-928-7979 Illinois U.S.A.
  • 3129287980 | +1 312-928-7980 Illinois U.S.A.
  • 3129287981 | +1 312-928-7981 Illinois U.S.A.
  • 3129287982 | +1 312-928-7982 Illinois U.S.A.
  • 3129287983 | +1 312-928-7983 Illinois U.S.A.
  • 3129287984 | +1 312-928-7984 Illinois U.S.A.
  • 3129287985 | +1 312-928-7985 Illinois U.S.A.
  • 3129287986 | +1 312-928-7986 Illinois U.S.A.
  • 3129287987 | +1 312-928-7987 Illinois U.S.A.
  • 3129287988 | +1 312-928-7988 Illinois U.S.A.
  • 3129287989 | +1 312-928-7989 Illinois U.S.A.
  • 3129287990 | +1 312-928-7990 Illinois U.S.A.
  • 3129287991 | +1 312-928-7991 Illinois U.S.A.
  • 3129287992 | +1 312-928-7992 Illinois U.S.A.
  • 3129287993 | +1 312-928-7993 Illinois U.S.A.
  • 3129287994 | +1 312-928-7994 Illinois U.S.A.
  • 3129287995 | +1 312-928-7995 Illinois U.S.A.
  • 3129287996 | +1 312-928-7996 Illinois U.S.A.
  • 3129287997 | +1 312-928-7997 Illinois U.S.A.
  • 3129287998 | +1 312-928-7998 Illinois U.S.A.
  • 3129287999 | +1 312-928-7999 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