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).

  • 3124543000 | +1 312-454-3000 Illinois U.S.A.
  • 3124543001 | +1 312-454-3001 Illinois U.S.A.
  • 3124543002 | +1 312-454-3002 Illinois U.S.A.
  • 3124543003 | +1 312-454-3003 Illinois U.S.A.
  • 3124543004 | +1 312-454-3004 Illinois U.S.A.
  • 3124543005 | +1 312-454-3005 Illinois U.S.A.
  • 3124543006 | +1 312-454-3006 Illinois U.S.A.
  • 3124543007 | +1 312-454-3007 Illinois U.S.A.
  • 3124543008 | +1 312-454-3008 Illinois U.S.A.
  • 3124543009 | +1 312-454-3009 Illinois U.S.A.
  • 3124543010 | +1 312-454-3010 Illinois U.S.A.
  • 3124543011 | +1 312-454-3011 Illinois U.S.A.
  • 3124543012 | +1 312-454-3012 Illinois U.S.A.
  • 3124543013 | +1 312-454-3013 Illinois U.S.A.
  • 3124543014 | +1 312-454-3014 Illinois U.S.A.
  • 3124543015 | +1 312-454-3015 Illinois U.S.A.
  • 3124543016 | +1 312-454-3016 Illinois U.S.A.
  • 3124543017 | +1 312-454-3017 Illinois U.S.A.
  • 3124543018 | +1 312-454-3018 Illinois U.S.A.
  • 3124543019 | +1 312-454-3019 Illinois U.S.A.
  • 3124543020 | +1 312-454-3020 Illinois U.S.A.
  • 3124543021 | +1 312-454-3021 Illinois U.S.A.
  • 3124543022 | +1 312-454-3022 Illinois U.S.A.
  • 3124543023 | +1 312-454-3023 Illinois U.S.A.
  • 3124543024 | +1 312-454-3024 Illinois U.S.A.
  • 3124543025 | +1 312-454-3025 Illinois U.S.A.
  • 3124543026 | +1 312-454-3026 Illinois U.S.A.
  • 3124543027 | +1 312-454-3027 Illinois U.S.A.
  • 3124543028 | +1 312-454-3028 Illinois U.S.A.
  • 3124543029 | +1 312-454-3029 Illinois U.S.A.
  • 3124543030 | +1 312-454-3030 Illinois U.S.A.
  • 3124543031 | +1 312-454-3031 Illinois U.S.A.
  • 3124543032 | +1 312-454-3032 Illinois U.S.A.
  • 3124543033 | +1 312-454-3033 Illinois U.S.A.
  • 3124543034 | +1 312-454-3034 Illinois U.S.A.
  • 3124543035 | +1 312-454-3035 Illinois U.S.A.
  • 3124543036 | +1 312-454-3036 Illinois U.S.A.
  • 3124543037 | +1 312-454-3037 Illinois U.S.A.
  • 3124543038 | +1 312-454-3038 Illinois U.S.A.
  • 3124543039 | +1 312-454-3039 Illinois U.S.A.
  • 3124543040 | +1 312-454-3040 Illinois U.S.A.
  • 3124543041 | +1 312-454-3041 Illinois U.S.A.
  • 3124543042 | +1 312-454-3042 Illinois U.S.A.
  • 3124543043 | +1 312-454-3043 Illinois U.S.A.
  • 3124543044 | +1 312-454-3044 Illinois U.S.A.
  • 3124543045 | +1 312-454-3045 Illinois U.S.A.
  • 3124543046 | +1 312-454-3046 Illinois U.S.A.
  • 3124543047 | +1 312-454-3047 Illinois U.S.A.
  • 3124543048 | +1 312-454-3048 Illinois U.S.A.
  • 3124543049 | +1 312-454-3049 Illinois U.S.A.
  • 3124543050 | +1 312-454-3050 Illinois U.S.A.
  • 3124543051 | +1 312-454-3051 Illinois U.S.A.
  • 3124543052 | +1 312-454-3052 Illinois U.S.A.
  • 3124543053 | +1 312-454-3053 Illinois U.S.A.
  • 3124543054 | +1 312-454-3054 Illinois U.S.A.
  • 3124543055 | +1 312-454-3055 Illinois U.S.A.
  • 3124543056 | +1 312-454-3056 Illinois U.S.A.
  • 3124543057 | +1 312-454-3057 Illinois U.S.A.
  • 3124543058 | +1 312-454-3058 Illinois U.S.A.
  • 3124543059 | +1 312-454-3059 Illinois U.S.A.
  • 3124543060 | +1 312-454-3060 Illinois U.S.A.
  • 3124543061 | +1 312-454-3061 Illinois U.S.A.
  • 3124543062 | +1 312-454-3062 Illinois U.S.A.
  • 3124543063 | +1 312-454-3063 Illinois U.S.A.
  • 3124543064 | +1 312-454-3064 Illinois U.S.A.
  • 3124543065 | +1 312-454-3065 Illinois U.S.A.
  • 3124543066 | +1 312-454-3066 Illinois U.S.A.
  • 3124543067 | +1 312-454-3067 Illinois U.S.A.
  • 3124543068 | +1 312-454-3068 Illinois U.S.A.
  • 3124543069 | +1 312-454-3069 Illinois U.S.A.
  • 3124543070 | +1 312-454-3070 Illinois U.S.A.
  • 3124543071 | +1 312-454-3071 Illinois U.S.A.
  • 3124543072 | +1 312-454-3072 Illinois U.S.A.
  • 3124543073 | +1 312-454-3073 Illinois U.S.A.
  • 3124543074 | +1 312-454-3074 Illinois U.S.A.
  • 3124543075 | +1 312-454-3075 Illinois U.S.A.
  • 3124543076 | +1 312-454-3076 Illinois U.S.A.
  • 3124543077 | +1 312-454-3077 Illinois U.S.A.
  • 3124543078 | +1 312-454-3078 Illinois U.S.A.
  • 3124543079 | +1 312-454-3079 Illinois U.S.A.
  • 3124543080 | +1 312-454-3080 Illinois U.S.A.
  • 3124543081 | +1 312-454-3081 Illinois U.S.A.
  • 3124543082 | +1 312-454-3082 Illinois U.S.A.
  • 3124543083 | +1 312-454-3083 Illinois U.S.A.
  • 3124543084 | +1 312-454-3084 Illinois U.S.A.
  • 3124543085 | +1 312-454-3085 Illinois U.S.A.
  • 3124543086 | +1 312-454-3086 Illinois U.S.A.
  • 3124543087 | +1 312-454-3087 Illinois U.S.A.
  • 3124543088 | +1 312-454-3088 Illinois U.S.A.
  • 3124543089 | +1 312-454-3089 Illinois U.S.A.
  • 3124543090 | +1 312-454-3090 Illinois U.S.A.
  • 3124543091 | +1 312-454-3091 Illinois U.S.A.
  • 3124543092 | +1 312-454-3092 Illinois U.S.A.
  • 3124543093 | +1 312-454-3093 Illinois U.S.A.
  • 3124543094 | +1 312-454-3094 Illinois U.S.A.
  • 3124543095 | +1 312-454-3095 Illinois U.S.A.
  • 3124543096 | +1 312-454-3096 Illinois U.S.A.
  • 3124543097 | +1 312-454-3097 Illinois U.S.A.
  • 3124543098 | +1 312-454-3098 Illinois U.S.A.
  • 3124543099 | +1 312-454-3099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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