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).

  • 3125405900 | +1 312-540-5900 Illinois U.S.A.
  • 3125405901 | +1 312-540-5901 Illinois U.S.A.
  • 3125405902 | +1 312-540-5902 Illinois U.S.A.
  • 3125405903 | +1 312-540-5903 Illinois U.S.A.
  • 3125405904 | +1 312-540-5904 Illinois U.S.A.
  • 3125405905 | +1 312-540-5905 Illinois U.S.A.
  • 3125405906 | +1 312-540-5906 Illinois U.S.A.
  • 3125405907 | +1 312-540-5907 Illinois U.S.A.
  • 3125405908 | +1 312-540-5908 Illinois U.S.A.
  • 3125405909 | +1 312-540-5909 Illinois U.S.A.
  • 3125405910 | +1 312-540-5910 Illinois U.S.A.
  • 3125405911 | +1 312-540-5911 Illinois U.S.A.
  • 3125405912 | +1 312-540-5912 Illinois U.S.A.
  • 3125405913 | +1 312-540-5913 Illinois U.S.A.
  • 3125405914 | +1 312-540-5914 Illinois U.S.A.
  • 3125405915 | +1 312-540-5915 Illinois U.S.A.
  • 3125405916 | +1 312-540-5916 Illinois U.S.A.
  • 3125405917 | +1 312-540-5917 Illinois U.S.A.
  • 3125405918 | +1 312-540-5918 Illinois U.S.A.
  • 3125405919 | +1 312-540-5919 Illinois U.S.A.
  • 3125405920 | +1 312-540-5920 Illinois U.S.A.
  • 3125405921 | +1 312-540-5921 Illinois U.S.A.
  • 3125405922 | +1 312-540-5922 Illinois U.S.A.
  • 3125405923 | +1 312-540-5923 Illinois U.S.A.
  • 3125405924 | +1 312-540-5924 Illinois U.S.A.
  • 3125405925 | +1 312-540-5925 Illinois U.S.A.
  • 3125405926 | +1 312-540-5926 Illinois U.S.A.
  • 3125405927 | +1 312-540-5927 Illinois U.S.A.
  • 3125405928 | +1 312-540-5928 Illinois U.S.A.
  • 3125405929 | +1 312-540-5929 Illinois U.S.A.
  • 3125405930 | +1 312-540-5930 Illinois U.S.A.
  • 3125405931 | +1 312-540-5931 Illinois U.S.A.
  • 3125405932 | +1 312-540-5932 Illinois U.S.A.
  • 3125405933 | +1 312-540-5933 Illinois U.S.A.
  • 3125405934 | +1 312-540-5934 Illinois U.S.A.
  • 3125405935 | +1 312-540-5935 Illinois U.S.A.
  • 3125405936 | +1 312-540-5936 Illinois U.S.A.
  • 3125405937 | +1 312-540-5937 Illinois U.S.A.
  • 3125405938 | +1 312-540-5938 Illinois U.S.A.
  • 3125405939 | +1 312-540-5939 Illinois U.S.A.
  • 3125405940 | +1 312-540-5940 Illinois U.S.A.
  • 3125405941 | +1 312-540-5941 Illinois U.S.A.
  • 3125405942 | +1 312-540-5942 Illinois U.S.A.
  • 3125405943 | +1 312-540-5943 Illinois U.S.A.
  • 3125405944 | +1 312-540-5944 Illinois U.S.A.
  • 3125405945 | +1 312-540-5945 Illinois U.S.A.
  • 3125405946 | +1 312-540-5946 Illinois U.S.A.
  • 3125405947 | +1 312-540-5947 Illinois U.S.A.
  • 3125405948 | +1 312-540-5948 Illinois U.S.A.
  • 3125405949 | +1 312-540-5949 Illinois U.S.A.
  • 3125405950 | +1 312-540-5950 Illinois U.S.A.
  • 3125405951 | +1 312-540-5951 Illinois U.S.A.
  • 3125405952 | +1 312-540-5952 Illinois U.S.A.
  • 3125405953 | +1 312-540-5953 Illinois U.S.A.
  • 3125405954 | +1 312-540-5954 Illinois U.S.A.
  • 3125405955 | +1 312-540-5955 Illinois U.S.A.
  • 3125405956 | +1 312-540-5956 Illinois U.S.A.
  • 3125405957 | +1 312-540-5957 Illinois U.S.A.
  • 3125405958 | +1 312-540-5958 Illinois U.S.A.
  • 3125405959 | +1 312-540-5959 Illinois U.S.A.
  • 3125405960 | +1 312-540-5960 Illinois U.S.A.
  • 3125405961 | +1 312-540-5961 Illinois U.S.A.
  • 3125405962 | +1 312-540-5962 Illinois U.S.A.
  • 3125405963 | +1 312-540-5963 Illinois U.S.A.
  • 3125405964 | +1 312-540-5964 Illinois U.S.A.
  • 3125405965 | +1 312-540-5965 Illinois U.S.A.
  • 3125405966 | +1 312-540-5966 Illinois U.S.A.
  • 3125405967 | +1 312-540-5967 Illinois U.S.A.
  • 3125405968 | +1 312-540-5968 Illinois U.S.A.
  • 3125405969 | +1 312-540-5969 Illinois U.S.A.
  • 3125405970 | +1 312-540-5970 Illinois U.S.A.
  • 3125405971 | +1 312-540-5971 Illinois U.S.A.
  • 3125405972 | +1 312-540-5972 Illinois U.S.A.
  • 3125405973 | +1 312-540-5973 Illinois U.S.A.
  • 3125405974 | +1 312-540-5974 Illinois U.S.A.
  • 3125405975 | +1 312-540-5975 Illinois U.S.A.
  • 3125405976 | +1 312-540-5976 Illinois U.S.A.
  • 3125405977 | +1 312-540-5977 Illinois U.S.A.
  • 3125405978 | +1 312-540-5978 Illinois U.S.A.
  • 3125405979 | +1 312-540-5979 Illinois U.S.A.
  • 3125405980 | +1 312-540-5980 Illinois U.S.A.
  • 3125405981 | +1 312-540-5981 Illinois U.S.A.
  • 3125405982 | +1 312-540-5982 Illinois U.S.A.
  • 3125405983 | +1 312-540-5983 Illinois U.S.A.
  • 3125405984 | +1 312-540-5984 Illinois U.S.A.
  • 3125405985 | +1 312-540-5985 Illinois U.S.A.
  • 3125405986 | +1 312-540-5986 Illinois U.S.A.
  • 3125405987 | +1 312-540-5987 Illinois U.S.A.
  • 3125405988 | +1 312-540-5988 Illinois U.S.A.
  • 3125405989 | +1 312-540-5989 Illinois U.S.A.
  • 3125405990 | +1 312-540-5990 Illinois U.S.A.
  • 3125405991 | +1 312-540-5991 Illinois U.S.A.
  • 3125405992 | +1 312-540-5992 Illinois U.S.A.
  • 3125405993 | +1 312-540-5993 Illinois U.S.A.
  • 3125405994 | +1 312-540-5994 Illinois U.S.A.
  • 3125405995 | +1 312-540-5995 Illinois U.S.A.
  • 3125405996 | +1 312-540-5996 Illinois U.S.A.
  • 3125405997 | +1 312-540-5997 Illinois U.S.A.
  • 3125405998 | +1 312-540-5998 Illinois U.S.A.
  • 3125405999 | +1 312-540-5999 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