City of Chicago


815 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).

  • 8153315900 | +1 815-331-5900 Illinois U.S.A.
  • 8153315901 | +1 815-331-5901 Illinois U.S.A.
  • 8153315902 | +1 815-331-5902 Illinois U.S.A.
  • 8153315903 | +1 815-331-5903 Illinois U.S.A.
  • 8153315904 | +1 815-331-5904 Illinois U.S.A.
  • 8153315905 | +1 815-331-5905 Illinois U.S.A.
  • 8153315906 | +1 815-331-5906 Illinois U.S.A.
  • 8153315907 | +1 815-331-5907 Illinois U.S.A.
  • 8153315908 | +1 815-331-5908 Illinois U.S.A.
  • 8153315909 | +1 815-331-5909 Illinois U.S.A.
  • 8153315910 | +1 815-331-5910 Illinois U.S.A.
  • 8153315911 | +1 815-331-5911 Illinois U.S.A.
  • 8153315912 | +1 815-331-5912 Illinois U.S.A.
  • 8153315913 | +1 815-331-5913 Illinois U.S.A.
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  • 8153315915 | +1 815-331-5915 Illinois U.S.A.
  • 8153315916 | +1 815-331-5916 Illinois U.S.A.
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  • 8153315918 | +1 815-331-5918 Illinois U.S.A.
  • 8153315919 | +1 815-331-5919 Illinois U.S.A.
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  • 8153315921 | +1 815-331-5921 Illinois U.S.A.
  • 8153315922 | +1 815-331-5922 Illinois U.S.A.
  • 8153315923 | +1 815-331-5923 Illinois U.S.A.
  • 8153315924 | +1 815-331-5924 Illinois U.S.A.
  • 8153315925 | +1 815-331-5925 Illinois U.S.A.
  • 8153315926 | +1 815-331-5926 Illinois U.S.A.
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  • 8153315930 | +1 815-331-5930 Illinois U.S.A.
  • 8153315931 | +1 815-331-5931 Illinois U.S.A.
  • 8153315932 | +1 815-331-5932 Illinois U.S.A.
  • 8153315933 | +1 815-331-5933 Illinois U.S.A.
  • 8153315934 | +1 815-331-5934 Illinois U.S.A.
  • 8153315935 | +1 815-331-5935 Illinois U.S.A.
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  • 8153315937 | +1 815-331-5937 Illinois U.S.A.
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  • 8153315939 | +1 815-331-5939 Illinois U.S.A.
  • 8153315940 | +1 815-331-5940 Illinois U.S.A.
  • 8153315941 | +1 815-331-5941 Illinois U.S.A.
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  • 8153315943 | +1 815-331-5943 Illinois U.S.A.
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  • 8153315945 | +1 815-331-5945 Illinois U.S.A.
  • 8153315946 | +1 815-331-5946 Illinois U.S.A.
  • 8153315947 | +1 815-331-5947 Illinois U.S.A.
  • 8153315948 | +1 815-331-5948 Illinois U.S.A.
  • 8153315949 | +1 815-331-5949 Illinois U.S.A.
  • 8153315950 | +1 815-331-5950 Illinois U.S.A.
  • 8153315951 | +1 815-331-5951 Illinois U.S.A.
  • 8153315952 | +1 815-331-5952 Illinois U.S.A.
  • 8153315953 | +1 815-331-5953 Illinois U.S.A.
  • 8153315954 | +1 815-331-5954 Illinois U.S.A.
  • 8153315955 | +1 815-331-5955 Illinois U.S.A.
  • 8153315956 | +1 815-331-5956 Illinois U.S.A.
  • 8153315957 | +1 815-331-5957 Illinois U.S.A.
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  • 8153315959 | +1 815-331-5959 Illinois U.S.A.
  • 8153315960 | +1 815-331-5960 Illinois U.S.A.
  • 8153315961 | +1 815-331-5961 Illinois U.S.A.
  • 8153315962 | +1 815-331-5962 Illinois U.S.A.
  • 8153315963 | +1 815-331-5963 Illinois U.S.A.
  • 8153315964 | +1 815-331-5964 Illinois U.S.A.
  • 8153315965 | +1 815-331-5965 Illinois U.S.A.
  • 8153315966 | +1 815-331-5966 Illinois U.S.A.
  • 8153315967 | +1 815-331-5967 Illinois U.S.A.
  • 8153315968 | +1 815-331-5968 Illinois U.S.A.
  • 8153315969 | +1 815-331-5969 Illinois U.S.A.
  • 8153315970 | +1 815-331-5970 Illinois U.S.A.
  • 8153315971 | +1 815-331-5971 Illinois U.S.A.
  • 8153315972 | +1 815-331-5972 Illinois U.S.A.
  • 8153315973 | +1 815-331-5973 Illinois U.S.A.
  • 8153315974 | +1 815-331-5974 Illinois U.S.A.
  • 8153315975 | +1 815-331-5975 Illinois U.S.A.
  • 8153315976 | +1 815-331-5976 Illinois U.S.A.
  • 8153315977 | +1 815-331-5977 Illinois U.S.A.
  • 8153315978 | +1 815-331-5978 Illinois U.S.A.
  • 8153315979 | +1 815-331-5979 Illinois U.S.A.
  • 8153315980 | +1 815-331-5980 Illinois U.S.A.
  • 8153315981 | +1 815-331-5981 Illinois U.S.A.
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  • 8153315984 | +1 815-331-5984 Illinois U.S.A.
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  • 8153315989 | +1 815-331-5989 Illinois U.S.A.
  • 8153315990 | +1 815-331-5990 Illinois U.S.A.
  • 8153315991 | +1 815-331-5991 Illinois U.S.A.
  • 8153315992 | +1 815-331-5992 Illinois U.S.A.
  • 8153315993 | +1 815-331-5993 Illinois U.S.A.
  • 8153315994 | +1 815-331-5994 Illinois U.S.A.
  • 8153315995 | +1 815-331-5995 Illinois U.S.A.
  • 8153315996 | +1 815-331-5996 Illinois U.S.A.
  • 8153315997 | +1 815-331-5997 Illinois U.S.A.
  • 8153315998 | +1 815-331-5998 Illinois U.S.A.
  • 8153315999 | +1 815-331-5999 Illinois U.S.A.