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).

  • 8152790900 | +1 815-279-0900 Illinois U.S.A.
  • 8152790901 | +1 815-279-0901 Illinois U.S.A.
  • 8152790902 | +1 815-279-0902 Illinois U.S.A.
  • 8152790903 | +1 815-279-0903 Illinois U.S.A.
  • 8152790904 | +1 815-279-0904 Illinois U.S.A.
  • 8152790905 | +1 815-279-0905 Illinois U.S.A.
  • 8152790906 | +1 815-279-0906 Illinois U.S.A.
  • 8152790907 | +1 815-279-0907 Illinois U.S.A.
  • 8152790908 | +1 815-279-0908 Illinois U.S.A.
  • 8152790909 | +1 815-279-0909 Illinois U.S.A.
  • 8152790910 | +1 815-279-0910 Illinois U.S.A.
  • 8152790911 | +1 815-279-0911 Illinois U.S.A.
  • 8152790912 | +1 815-279-0912 Illinois U.S.A.
  • 8152790913 | +1 815-279-0913 Illinois U.S.A.
  • 8152790914 | +1 815-279-0914 Illinois U.S.A.
  • 8152790915 | +1 815-279-0915 Illinois U.S.A.
  • 8152790916 | +1 815-279-0916 Illinois U.S.A.
  • 8152790917 | +1 815-279-0917 Illinois U.S.A.
  • 8152790918 | +1 815-279-0918 Illinois U.S.A.
  • 8152790919 | +1 815-279-0919 Illinois U.S.A.
  • 8152790920 | +1 815-279-0920 Illinois U.S.A.
  • 8152790921 | +1 815-279-0921 Illinois U.S.A.
  • 8152790922 | +1 815-279-0922 Illinois U.S.A.
  • 8152790923 | +1 815-279-0923 Illinois U.S.A.
  • 8152790924 | +1 815-279-0924 Illinois U.S.A.
  • 8152790925 | +1 815-279-0925 Illinois U.S.A.
  • 8152790926 | +1 815-279-0926 Illinois U.S.A.
  • 8152790927 | +1 815-279-0927 Illinois U.S.A.
  • 8152790928 | +1 815-279-0928 Illinois U.S.A.
  • 8152790929 | +1 815-279-0929 Illinois U.S.A.
  • 8152790930 | +1 815-279-0930 Illinois U.S.A.
  • 8152790931 | +1 815-279-0931 Illinois U.S.A.
  • 8152790932 | +1 815-279-0932 Illinois U.S.A.
  • 8152790933 | +1 815-279-0933 Illinois U.S.A.
  • 8152790934 | +1 815-279-0934 Illinois U.S.A.
  • 8152790935 | +1 815-279-0935 Illinois U.S.A.
  • 8152790936 | +1 815-279-0936 Illinois U.S.A.
  • 8152790937 | +1 815-279-0937 Illinois U.S.A.
  • 8152790938 | +1 815-279-0938 Illinois U.S.A.
  • 8152790939 | +1 815-279-0939 Illinois U.S.A.
  • 8152790940 | +1 815-279-0940 Illinois U.S.A.
  • 8152790941 | +1 815-279-0941 Illinois U.S.A.
  • 8152790942 | +1 815-279-0942 Illinois U.S.A.
  • 8152790943 | +1 815-279-0943 Illinois U.S.A.
  • 8152790944 | +1 815-279-0944 Illinois U.S.A.
  • 8152790945 | +1 815-279-0945 Illinois U.S.A.
  • 8152790946 | +1 815-279-0946 Illinois U.S.A.
  • 8152790947 | +1 815-279-0947 Illinois U.S.A.
  • 8152790948 | +1 815-279-0948 Illinois U.S.A.
  • 8152790949 | +1 815-279-0949 Illinois U.S.A.
  • 8152790950 | +1 815-279-0950 Illinois U.S.A.
  • 8152790951 | +1 815-279-0951 Illinois U.S.A.
  • 8152790952 | +1 815-279-0952 Illinois U.S.A.
  • 8152790953 | +1 815-279-0953 Illinois U.S.A.
  • 8152790954 | +1 815-279-0954 Illinois U.S.A.
  • 8152790955 | +1 815-279-0955 Illinois U.S.A.
  • 8152790956 | +1 815-279-0956 Illinois U.S.A.
  • 8152790957 | +1 815-279-0957 Illinois U.S.A.
  • 8152790958 | +1 815-279-0958 Illinois U.S.A.
  • 8152790959 | +1 815-279-0959 Illinois U.S.A.
  • 8152790960 | +1 815-279-0960 Illinois U.S.A.
  • 8152790961 | +1 815-279-0961 Illinois U.S.A.
  • 8152790962 | +1 815-279-0962 Illinois U.S.A.
  • 8152790963 | +1 815-279-0963 Illinois U.S.A.
  • 8152790964 | +1 815-279-0964 Illinois U.S.A.
  • 8152790965 | +1 815-279-0965 Illinois U.S.A.
  • 8152790966 | +1 815-279-0966 Illinois U.S.A.
  • 8152790967 | +1 815-279-0967 Illinois U.S.A.
  • 8152790968 | +1 815-279-0968 Illinois U.S.A.
  • 8152790969 | +1 815-279-0969 Illinois U.S.A.
  • 8152790970 | +1 815-279-0970 Illinois U.S.A.
  • 8152790971 | +1 815-279-0971 Illinois U.S.A.
  • 8152790972 | +1 815-279-0972 Illinois U.S.A.
  • 8152790973 | +1 815-279-0973 Illinois U.S.A.
  • 8152790974 | +1 815-279-0974 Illinois U.S.A.
  • 8152790975 | +1 815-279-0975 Illinois U.S.A.
  • 8152790976 | +1 815-279-0976 Illinois U.S.A.
  • 8152790977 | +1 815-279-0977 Illinois U.S.A.
  • 8152790978 | +1 815-279-0978 Illinois U.S.A.
  • 8152790979 | +1 815-279-0979 Illinois U.S.A.
  • 8152790980 | +1 815-279-0980 Illinois U.S.A.
  • 8152790981 | +1 815-279-0981 Illinois U.S.A.
  • 8152790982 | +1 815-279-0982 Illinois U.S.A.
  • 8152790983 | +1 815-279-0983 Illinois U.S.A.
  • 8152790984 | +1 815-279-0984 Illinois U.S.A.
  • 8152790985 | +1 815-279-0985 Illinois U.S.A.
  • 8152790986 | +1 815-279-0986 Illinois U.S.A.
  • 8152790987 | +1 815-279-0987 Illinois U.S.A.
  • 8152790988 | +1 815-279-0988 Illinois U.S.A.
  • 8152790989 | +1 815-279-0989 Illinois U.S.A.
  • 8152790990 | +1 815-279-0990 Illinois U.S.A.
  • 8152790991 | +1 815-279-0991 Illinois U.S.A.
  • 8152790992 | +1 815-279-0992 Illinois U.S.A.
  • 8152790993 | +1 815-279-0993 Illinois U.S.A.
  • 8152790994 | +1 815-279-0994 Illinois U.S.A.
  • 8152790995 | +1 815-279-0995 Illinois U.S.A.
  • 8152790996 | +1 815-279-0996 Illinois U.S.A.
  • 8152790997 | +1 815-279-0997 Illinois U.S.A.
  • 8152790998 | +1 815-279-0998 Illinois U.S.A.
  • 8152790999 | +1 815-279-0999 Illinois U.S.A.