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).

  • 8152213000 | +1 815-221-3000 Illinois U.S.A.
  • 8152213001 | +1 815-221-3001 Illinois U.S.A.
  • 8152213002 | +1 815-221-3002 Illinois U.S.A.
  • 8152213003 | +1 815-221-3003 Illinois U.S.A.
  • 8152213004 | +1 815-221-3004 Illinois U.S.A.
  • 8152213005 | +1 815-221-3005 Illinois U.S.A.
  • 8152213006 | +1 815-221-3006 Illinois U.S.A.
  • 8152213007 | +1 815-221-3007 Illinois U.S.A.
  • 8152213008 | +1 815-221-3008 Illinois U.S.A.
  • 8152213009 | +1 815-221-3009 Illinois U.S.A.
  • 8152213010 | +1 815-221-3010 Illinois U.S.A.
  • 8152213011 | +1 815-221-3011 Illinois U.S.A.
  • 8152213012 | +1 815-221-3012 Illinois U.S.A.
  • 8152213013 | +1 815-221-3013 Illinois U.S.A.
  • 8152213014 | +1 815-221-3014 Illinois U.S.A.
  • 8152213015 | +1 815-221-3015 Illinois U.S.A.
  • 8152213016 | +1 815-221-3016 Illinois U.S.A.
  • 8152213017 | +1 815-221-3017 Illinois U.S.A.
  • 8152213018 | +1 815-221-3018 Illinois U.S.A.
  • 8152213019 | +1 815-221-3019 Illinois U.S.A.
  • 8152213020 | +1 815-221-3020 Illinois U.S.A.
  • 8152213021 | +1 815-221-3021 Illinois U.S.A.
  • 8152213022 | +1 815-221-3022 Illinois U.S.A.
  • 8152213023 | +1 815-221-3023 Illinois U.S.A.
  • 8152213024 | +1 815-221-3024 Illinois U.S.A.
  • 8152213025 | +1 815-221-3025 Illinois U.S.A.
  • 8152213026 | +1 815-221-3026 Illinois U.S.A.
  • 8152213027 | +1 815-221-3027 Illinois U.S.A.
  • 8152213028 | +1 815-221-3028 Illinois U.S.A.
  • 8152213029 | +1 815-221-3029 Illinois U.S.A.
  • 8152213030 | +1 815-221-3030 Illinois U.S.A.
  • 8152213031 | +1 815-221-3031 Illinois U.S.A.
  • 8152213032 | +1 815-221-3032 Illinois U.S.A.
  • 8152213033 | +1 815-221-3033 Illinois U.S.A.
  • 8152213034 | +1 815-221-3034 Illinois U.S.A.
  • 8152213035 | +1 815-221-3035 Illinois U.S.A.
  • 8152213036 | +1 815-221-3036 Illinois U.S.A.
  • 8152213037 | +1 815-221-3037 Illinois U.S.A.
  • 8152213038 | +1 815-221-3038 Illinois U.S.A.
  • 8152213039 | +1 815-221-3039 Illinois U.S.A.
  • 8152213040 | +1 815-221-3040 Illinois U.S.A.
  • 8152213041 | +1 815-221-3041 Illinois U.S.A.
  • 8152213042 | +1 815-221-3042 Illinois U.S.A.
  • 8152213043 | +1 815-221-3043 Illinois U.S.A.
  • 8152213044 | +1 815-221-3044 Illinois U.S.A.
  • 8152213045 | +1 815-221-3045 Illinois U.S.A.
  • 8152213046 | +1 815-221-3046 Illinois U.S.A.
  • 8152213047 | +1 815-221-3047 Illinois U.S.A.
  • 8152213048 | +1 815-221-3048 Illinois U.S.A.
  • 8152213049 | +1 815-221-3049 Illinois U.S.A.
  • 8152213050 | +1 815-221-3050 Illinois U.S.A.
  • 8152213051 | +1 815-221-3051 Illinois U.S.A.
  • 8152213052 | +1 815-221-3052 Illinois U.S.A.
  • 8152213053 | +1 815-221-3053 Illinois U.S.A.
  • 8152213054 | +1 815-221-3054 Illinois U.S.A.
  • 8152213055 | +1 815-221-3055 Illinois U.S.A.
  • 8152213056 | +1 815-221-3056 Illinois U.S.A.
  • 8152213057 | +1 815-221-3057 Illinois U.S.A.
  • 8152213058 | +1 815-221-3058 Illinois U.S.A.
  • 8152213059 | +1 815-221-3059 Illinois U.S.A.
  • 8152213060 | +1 815-221-3060 Illinois U.S.A.
  • 8152213061 | +1 815-221-3061 Illinois U.S.A.
  • 8152213062 | +1 815-221-3062 Illinois U.S.A.
  • 8152213063 | +1 815-221-3063 Illinois U.S.A.
  • 8152213064 | +1 815-221-3064 Illinois U.S.A.
  • 8152213065 | +1 815-221-3065 Illinois U.S.A.
  • 8152213066 | +1 815-221-3066 Illinois U.S.A.
  • 8152213067 | +1 815-221-3067 Illinois U.S.A.
  • 8152213068 | +1 815-221-3068 Illinois U.S.A.
  • 8152213069 | +1 815-221-3069 Illinois U.S.A.
  • 8152213070 | +1 815-221-3070 Illinois U.S.A.
  • 8152213071 | +1 815-221-3071 Illinois U.S.A.
  • 8152213072 | +1 815-221-3072 Illinois U.S.A.
  • 8152213073 | +1 815-221-3073 Illinois U.S.A.
  • 8152213074 | +1 815-221-3074 Illinois U.S.A.
  • 8152213075 | +1 815-221-3075 Illinois U.S.A.
  • 8152213076 | +1 815-221-3076 Illinois U.S.A.
  • 8152213077 | +1 815-221-3077 Illinois U.S.A.
  • 8152213078 | +1 815-221-3078 Illinois U.S.A.
  • 8152213079 | +1 815-221-3079 Illinois U.S.A.
  • 8152213080 | +1 815-221-3080 Illinois U.S.A.
  • 8152213081 | +1 815-221-3081 Illinois U.S.A.
  • 8152213082 | +1 815-221-3082 Illinois U.S.A.
  • 8152213083 | +1 815-221-3083 Illinois U.S.A.
  • 8152213084 | +1 815-221-3084 Illinois U.S.A.
  • 8152213085 | +1 815-221-3085 Illinois U.S.A.
  • 8152213086 | +1 815-221-3086 Illinois U.S.A.
  • 8152213087 | +1 815-221-3087 Illinois U.S.A.
  • 8152213088 | +1 815-221-3088 Illinois U.S.A.
  • 8152213089 | +1 815-221-3089 Illinois U.S.A.
  • 8152213090 | +1 815-221-3090 Illinois U.S.A.
  • 8152213091 | +1 815-221-3091 Illinois U.S.A.
  • 8152213092 | +1 815-221-3092 Illinois U.S.A.
  • 8152213093 | +1 815-221-3093 Illinois U.S.A.
  • 8152213094 | +1 815-221-3094 Illinois U.S.A.
  • 8152213095 | +1 815-221-3095 Illinois U.S.A.
  • 8152213096 | +1 815-221-3096 Illinois U.S.A.
  • 8152213097 | +1 815-221-3097 Illinois U.S.A.
  • 8152213098 | +1 815-221-3098 Illinois U.S.A.
  • 8152213099 | +1 815-221-3099 Illinois U.S.A.