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).

  • 3128873000 | +1 312-887-3000 Illinois U.S.A.
  • 3128873001 | +1 312-887-3001 Illinois U.S.A.
  • 3128873002 | +1 312-887-3002 Illinois U.S.A.
  • 3128873003 | +1 312-887-3003 Illinois U.S.A.
  • 3128873004 | +1 312-887-3004 Illinois U.S.A.
  • 3128873005 | +1 312-887-3005 Illinois U.S.A.
  • 3128873006 | +1 312-887-3006 Illinois U.S.A.
  • 3128873007 | +1 312-887-3007 Illinois U.S.A.
  • 3128873008 | +1 312-887-3008 Illinois U.S.A.
  • 3128873009 | +1 312-887-3009 Illinois U.S.A.
  • 3128873010 | +1 312-887-3010 Illinois U.S.A.
  • 3128873011 | +1 312-887-3011 Illinois U.S.A.
  • 3128873012 | +1 312-887-3012 Illinois U.S.A.
  • 3128873013 | +1 312-887-3013 Illinois U.S.A.
  • 3128873014 | +1 312-887-3014 Illinois U.S.A.
  • 3128873015 | +1 312-887-3015 Illinois U.S.A.
  • 3128873016 | +1 312-887-3016 Illinois U.S.A.
  • 3128873017 | +1 312-887-3017 Illinois U.S.A.
  • 3128873018 | +1 312-887-3018 Illinois U.S.A.
  • 3128873019 | +1 312-887-3019 Illinois U.S.A.
  • 3128873020 | +1 312-887-3020 Illinois U.S.A.
  • 3128873021 | +1 312-887-3021 Illinois U.S.A.
  • 3128873022 | +1 312-887-3022 Illinois U.S.A.
  • 3128873023 | +1 312-887-3023 Illinois U.S.A.
  • 3128873024 | +1 312-887-3024 Illinois U.S.A.
  • 3128873025 | +1 312-887-3025 Illinois U.S.A.
  • 3128873026 | +1 312-887-3026 Illinois U.S.A.
  • 3128873027 | +1 312-887-3027 Illinois U.S.A.
  • 3128873028 | +1 312-887-3028 Illinois U.S.A.
  • 3128873029 | +1 312-887-3029 Illinois U.S.A.
  • 3128873030 | +1 312-887-3030 Illinois U.S.A.
  • 3128873031 | +1 312-887-3031 Illinois U.S.A.
  • 3128873032 | +1 312-887-3032 Illinois U.S.A.
  • 3128873033 | +1 312-887-3033 Illinois U.S.A.
  • 3128873034 | +1 312-887-3034 Illinois U.S.A.
  • 3128873035 | +1 312-887-3035 Illinois U.S.A.
  • 3128873036 | +1 312-887-3036 Illinois U.S.A.
  • 3128873037 | +1 312-887-3037 Illinois U.S.A.
  • 3128873038 | +1 312-887-3038 Illinois U.S.A.
  • 3128873039 | +1 312-887-3039 Illinois U.S.A.
  • 3128873040 | +1 312-887-3040 Illinois U.S.A.
  • 3128873041 | +1 312-887-3041 Illinois U.S.A.
  • 3128873042 | +1 312-887-3042 Illinois U.S.A.
  • 3128873043 | +1 312-887-3043 Illinois U.S.A.
  • 3128873044 | +1 312-887-3044 Illinois U.S.A.
  • 3128873045 | +1 312-887-3045 Illinois U.S.A.
  • 3128873046 | +1 312-887-3046 Illinois U.S.A.
  • 3128873047 | +1 312-887-3047 Illinois U.S.A.
  • 3128873048 | +1 312-887-3048 Illinois U.S.A.
  • 3128873049 | +1 312-887-3049 Illinois U.S.A.
  • 3128873050 | +1 312-887-3050 Illinois U.S.A.
  • 3128873051 | +1 312-887-3051 Illinois U.S.A.
  • 3128873052 | +1 312-887-3052 Illinois U.S.A.
  • 3128873053 | +1 312-887-3053 Illinois U.S.A.
  • 3128873054 | +1 312-887-3054 Illinois U.S.A.
  • 3128873055 | +1 312-887-3055 Illinois U.S.A.
  • 3128873056 | +1 312-887-3056 Illinois U.S.A.
  • 3128873057 | +1 312-887-3057 Illinois U.S.A.
  • 3128873058 | +1 312-887-3058 Illinois U.S.A.
  • 3128873059 | +1 312-887-3059 Illinois U.S.A.
  • 3128873060 | +1 312-887-3060 Illinois U.S.A.
  • 3128873061 | +1 312-887-3061 Illinois U.S.A.
  • 3128873062 | +1 312-887-3062 Illinois U.S.A.
  • 3128873063 | +1 312-887-3063 Illinois U.S.A.
  • 3128873064 | +1 312-887-3064 Illinois U.S.A.
  • 3128873065 | +1 312-887-3065 Illinois U.S.A.
  • 3128873066 | +1 312-887-3066 Illinois U.S.A.
  • 3128873067 | +1 312-887-3067 Illinois U.S.A.
  • 3128873068 | +1 312-887-3068 Illinois U.S.A.
  • 3128873069 | +1 312-887-3069 Illinois U.S.A.
  • 3128873070 | +1 312-887-3070 Illinois U.S.A.
  • 3128873071 | +1 312-887-3071 Illinois U.S.A.
  • 3128873072 | +1 312-887-3072 Illinois U.S.A.
  • 3128873073 | +1 312-887-3073 Illinois U.S.A.
  • 3128873074 | +1 312-887-3074 Illinois U.S.A.
  • 3128873075 | +1 312-887-3075 Illinois U.S.A.
  • 3128873076 | +1 312-887-3076 Illinois U.S.A.
  • 3128873077 | +1 312-887-3077 Illinois U.S.A.
  • 3128873078 | +1 312-887-3078 Illinois U.S.A.
  • 3128873079 | +1 312-887-3079 Illinois U.S.A.
  • 3128873080 | +1 312-887-3080 Illinois U.S.A.
  • 3128873081 | +1 312-887-3081 Illinois U.S.A.
  • 3128873082 | +1 312-887-3082 Illinois U.S.A.
  • 3128873083 | +1 312-887-3083 Illinois U.S.A.
  • 3128873084 | +1 312-887-3084 Illinois U.S.A.
  • 3128873085 | +1 312-887-3085 Illinois U.S.A.
  • 3128873086 | +1 312-887-3086 Illinois U.S.A.
  • 3128873087 | +1 312-887-3087 Illinois U.S.A.
  • 3128873088 | +1 312-887-3088 Illinois U.S.A.
  • 3128873089 | +1 312-887-3089 Illinois U.S.A.
  • 3128873090 | +1 312-887-3090 Illinois U.S.A.
  • 3128873091 | +1 312-887-3091 Illinois U.S.A.
  • 3128873092 | +1 312-887-3092 Illinois U.S.A.
  • 3128873093 | +1 312-887-3093 Illinois U.S.A.
  • 3128873094 | +1 312-887-3094 Illinois U.S.A.
  • 3128873095 | +1 312-887-3095 Illinois U.S.A.
  • 3128873096 | +1 312-887-3096 Illinois U.S.A.
  • 3128873097 | +1 312-887-3097 Illinois U.S.A.
  • 3128873098 | +1 312-887-3098 Illinois U.S.A.
  • 3128873099 | +1 312-887-3099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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