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).

  • 3123227900 | +1 312-322-7900 Illinois U.S.A.
  • 3123227901 | +1 312-322-7901 Illinois U.S.A.
  • 3123227902 | +1 312-322-7902 Illinois U.S.A.
  • 3123227903 | +1 312-322-7903 Illinois U.S.A.
  • 3123227904 | +1 312-322-7904 Illinois U.S.A.
  • 3123227905 | +1 312-322-7905 Illinois U.S.A.
  • 3123227906 | +1 312-322-7906 Illinois U.S.A.
  • 3123227907 | +1 312-322-7907 Illinois U.S.A.
  • 3123227908 | +1 312-322-7908 Illinois U.S.A.
  • 3123227909 | +1 312-322-7909 Illinois U.S.A.
  • 3123227910 | +1 312-322-7910 Illinois U.S.A.
  • 3123227911 | +1 312-322-7911 Illinois U.S.A.
  • 3123227912 | +1 312-322-7912 Illinois U.S.A.
  • 3123227913 | +1 312-322-7913 Illinois U.S.A.
  • 3123227914 | +1 312-322-7914 Illinois U.S.A.
  • 3123227915 | +1 312-322-7915 Illinois U.S.A.
  • 3123227916 | +1 312-322-7916 Illinois U.S.A.
  • 3123227917 | +1 312-322-7917 Illinois U.S.A.
  • 3123227918 | +1 312-322-7918 Illinois U.S.A.
  • 3123227919 | +1 312-322-7919 Illinois U.S.A.
  • 3123227920 | +1 312-322-7920 Illinois U.S.A.
  • 3123227921 | +1 312-322-7921 Illinois U.S.A.
  • 3123227922 | +1 312-322-7922 Illinois U.S.A.
  • 3123227923 | +1 312-322-7923 Illinois U.S.A.
  • 3123227924 | +1 312-322-7924 Illinois U.S.A.
  • 3123227925 | +1 312-322-7925 Illinois U.S.A.
  • 3123227926 | +1 312-322-7926 Illinois U.S.A.
  • 3123227927 | +1 312-322-7927 Illinois U.S.A.
  • 3123227928 | +1 312-322-7928 Illinois U.S.A.
  • 3123227929 | +1 312-322-7929 Illinois U.S.A.
  • 3123227930 | +1 312-322-7930 Illinois U.S.A.
  • 3123227931 | +1 312-322-7931 Illinois U.S.A.
  • 3123227932 | +1 312-322-7932 Illinois U.S.A.
  • 3123227933 | +1 312-322-7933 Illinois U.S.A.
  • 3123227934 | +1 312-322-7934 Illinois U.S.A.
  • 3123227935 | +1 312-322-7935 Illinois U.S.A.
  • 3123227936 | +1 312-322-7936 Illinois U.S.A.
  • 3123227937 | +1 312-322-7937 Illinois U.S.A.
  • 3123227938 | +1 312-322-7938 Illinois U.S.A.
  • 3123227939 | +1 312-322-7939 Illinois U.S.A.
  • 3123227940 | +1 312-322-7940 Illinois U.S.A.
  • 3123227941 | +1 312-322-7941 Illinois U.S.A.
  • 3123227942 | +1 312-322-7942 Illinois U.S.A.
  • 3123227943 | +1 312-322-7943 Illinois U.S.A.
  • 3123227944 | +1 312-322-7944 Illinois U.S.A.
  • 3123227945 | +1 312-322-7945 Illinois U.S.A.
  • 3123227946 | +1 312-322-7946 Illinois U.S.A.
  • 3123227947 | +1 312-322-7947 Illinois U.S.A.
  • 3123227948 | +1 312-322-7948 Illinois U.S.A.
  • 3123227949 | +1 312-322-7949 Illinois U.S.A.
  • 3123227950 | +1 312-322-7950 Illinois U.S.A.
  • 3123227951 | +1 312-322-7951 Illinois U.S.A.
  • 3123227952 | +1 312-322-7952 Illinois U.S.A.
  • 3123227953 | +1 312-322-7953 Illinois U.S.A.
  • 3123227954 | +1 312-322-7954 Illinois U.S.A.
  • 3123227955 | +1 312-322-7955 Illinois U.S.A.
  • 3123227956 | +1 312-322-7956 Illinois U.S.A.
  • 3123227957 | +1 312-322-7957 Illinois U.S.A.
  • 3123227958 | +1 312-322-7958 Illinois U.S.A.
  • 3123227959 | +1 312-322-7959 Illinois U.S.A.
  • 3123227960 | +1 312-322-7960 Illinois U.S.A.
  • 3123227961 | +1 312-322-7961 Illinois U.S.A.
  • 3123227962 | +1 312-322-7962 Illinois U.S.A.
  • 3123227963 | +1 312-322-7963 Illinois U.S.A.
  • 3123227964 | +1 312-322-7964 Illinois U.S.A.
  • 3123227965 | +1 312-322-7965 Illinois U.S.A.
  • 3123227966 | +1 312-322-7966 Illinois U.S.A.
  • 3123227967 | +1 312-322-7967 Illinois U.S.A.
  • 3123227968 | +1 312-322-7968 Illinois U.S.A.
  • 3123227969 | +1 312-322-7969 Illinois U.S.A.
  • 3123227970 | +1 312-322-7970 Illinois U.S.A.
  • 3123227971 | +1 312-322-7971 Illinois U.S.A.
  • 3123227972 | +1 312-322-7972 Illinois U.S.A.
  • 3123227973 | +1 312-322-7973 Illinois U.S.A.
  • 3123227974 | +1 312-322-7974 Illinois U.S.A.
  • 3123227975 | +1 312-322-7975 Illinois U.S.A.
  • 3123227976 | +1 312-322-7976 Illinois U.S.A.
  • 3123227977 | +1 312-322-7977 Illinois U.S.A.
  • 3123227978 | +1 312-322-7978 Illinois U.S.A.
  • 3123227979 | +1 312-322-7979 Illinois U.S.A.
  • 3123227980 | +1 312-322-7980 Illinois U.S.A.
  • 3123227981 | +1 312-322-7981 Illinois U.S.A.
  • 3123227982 | +1 312-322-7982 Illinois U.S.A.
  • 3123227983 | +1 312-322-7983 Illinois U.S.A.
  • 3123227984 | +1 312-322-7984 Illinois U.S.A.
  • 3123227985 | +1 312-322-7985 Illinois U.S.A.
  • 3123227986 | +1 312-322-7986 Illinois U.S.A.
  • 3123227987 | +1 312-322-7987 Illinois U.S.A.
  • 3123227988 | +1 312-322-7988 Illinois U.S.A.
  • 3123227989 | +1 312-322-7989 Illinois U.S.A.
  • 3123227990 | +1 312-322-7990 Illinois U.S.A.
  • 3123227991 | +1 312-322-7991 Illinois U.S.A.
  • 3123227992 | +1 312-322-7992 Illinois U.S.A.
  • 3123227993 | +1 312-322-7993 Illinois U.S.A.
  • 3123227994 | +1 312-322-7994 Illinois U.S.A.
  • 3123227995 | +1 312-322-7995 Illinois U.S.A.
  • 3123227996 | +1 312-322-7996 Illinois U.S.A.
  • 3123227997 | +1 312-322-7997 Illinois U.S.A.
  • 3123227998 | +1 312-322-7998 Illinois U.S.A.
  • 3123227999 | +1 312-322-7999 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