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).

  • 3128393000 | +1 312-839-3000 Illinois U.S.A.
  • 3128393001 | +1 312-839-3001 Illinois U.S.A.
  • 3128393002 | +1 312-839-3002 Illinois U.S.A.
  • 3128393003 | +1 312-839-3003 Illinois U.S.A.
  • 3128393004 | +1 312-839-3004 Illinois U.S.A.
  • 3128393005 | +1 312-839-3005 Illinois U.S.A.
  • 3128393006 | +1 312-839-3006 Illinois U.S.A.
  • 3128393007 | +1 312-839-3007 Illinois U.S.A.
  • 3128393008 | +1 312-839-3008 Illinois U.S.A.
  • 3128393009 | +1 312-839-3009 Illinois U.S.A.
  • 3128393010 | +1 312-839-3010 Illinois U.S.A.
  • 3128393011 | +1 312-839-3011 Illinois U.S.A.
  • 3128393012 | +1 312-839-3012 Illinois U.S.A.
  • 3128393013 | +1 312-839-3013 Illinois U.S.A.
  • 3128393014 | +1 312-839-3014 Illinois U.S.A.
  • 3128393015 | +1 312-839-3015 Illinois U.S.A.
  • 3128393016 | +1 312-839-3016 Illinois U.S.A.
  • 3128393017 | +1 312-839-3017 Illinois U.S.A.
  • 3128393018 | +1 312-839-3018 Illinois U.S.A.
  • 3128393019 | +1 312-839-3019 Illinois U.S.A.
  • 3128393020 | +1 312-839-3020 Illinois U.S.A.
  • 3128393021 | +1 312-839-3021 Illinois U.S.A.
  • 3128393022 | +1 312-839-3022 Illinois U.S.A.
  • 3128393023 | +1 312-839-3023 Illinois U.S.A.
  • 3128393024 | +1 312-839-3024 Illinois U.S.A.
  • 3128393025 | +1 312-839-3025 Illinois U.S.A.
  • 3128393026 | +1 312-839-3026 Illinois U.S.A.
  • 3128393027 | +1 312-839-3027 Illinois U.S.A.
  • 3128393028 | +1 312-839-3028 Illinois U.S.A.
  • 3128393029 | +1 312-839-3029 Illinois U.S.A.
  • 3128393030 | +1 312-839-3030 Illinois U.S.A.
  • 3128393031 | +1 312-839-3031 Illinois U.S.A.
  • 3128393032 | +1 312-839-3032 Illinois U.S.A.
  • 3128393033 | +1 312-839-3033 Illinois U.S.A.
  • 3128393034 | +1 312-839-3034 Illinois U.S.A.
  • 3128393035 | +1 312-839-3035 Illinois U.S.A.
  • 3128393036 | +1 312-839-3036 Illinois U.S.A.
  • 3128393037 | +1 312-839-3037 Illinois U.S.A.
  • 3128393038 | +1 312-839-3038 Illinois U.S.A.
  • 3128393039 | +1 312-839-3039 Illinois U.S.A.
  • 3128393040 | +1 312-839-3040 Illinois U.S.A.
  • 3128393041 | +1 312-839-3041 Illinois U.S.A.
  • 3128393042 | +1 312-839-3042 Illinois U.S.A.
  • 3128393043 | +1 312-839-3043 Illinois U.S.A.
  • 3128393044 | +1 312-839-3044 Illinois U.S.A.
  • 3128393045 | +1 312-839-3045 Illinois U.S.A.
  • 3128393046 | +1 312-839-3046 Illinois U.S.A.
  • 3128393047 | +1 312-839-3047 Illinois U.S.A.
  • 3128393048 | +1 312-839-3048 Illinois U.S.A.
  • 3128393049 | +1 312-839-3049 Illinois U.S.A.
  • 3128393050 | +1 312-839-3050 Illinois U.S.A.
  • 3128393051 | +1 312-839-3051 Illinois U.S.A.
  • 3128393052 | +1 312-839-3052 Illinois U.S.A.
  • 3128393053 | +1 312-839-3053 Illinois U.S.A.
  • 3128393054 | +1 312-839-3054 Illinois U.S.A.
  • 3128393055 | +1 312-839-3055 Illinois U.S.A.
  • 3128393056 | +1 312-839-3056 Illinois U.S.A.
  • 3128393057 | +1 312-839-3057 Illinois U.S.A.
  • 3128393058 | +1 312-839-3058 Illinois U.S.A.
  • 3128393059 | +1 312-839-3059 Illinois U.S.A.
  • 3128393060 | +1 312-839-3060 Illinois U.S.A.
  • 3128393061 | +1 312-839-3061 Illinois U.S.A.
  • 3128393062 | +1 312-839-3062 Illinois U.S.A.
  • 3128393063 | +1 312-839-3063 Illinois U.S.A.
  • 3128393064 | +1 312-839-3064 Illinois U.S.A.
  • 3128393065 | +1 312-839-3065 Illinois U.S.A.
  • 3128393066 | +1 312-839-3066 Illinois U.S.A.
  • 3128393067 | +1 312-839-3067 Illinois U.S.A.
  • 3128393068 | +1 312-839-3068 Illinois U.S.A.
  • 3128393069 | +1 312-839-3069 Illinois U.S.A.
  • 3128393070 | +1 312-839-3070 Illinois U.S.A.
  • 3128393071 | +1 312-839-3071 Illinois U.S.A.
  • 3128393072 | +1 312-839-3072 Illinois U.S.A.
  • 3128393073 | +1 312-839-3073 Illinois U.S.A.
  • 3128393074 | +1 312-839-3074 Illinois U.S.A.
  • 3128393075 | +1 312-839-3075 Illinois U.S.A.
  • 3128393076 | +1 312-839-3076 Illinois U.S.A.
  • 3128393077 | +1 312-839-3077 Illinois U.S.A.
  • 3128393078 | +1 312-839-3078 Illinois U.S.A.
  • 3128393079 | +1 312-839-3079 Illinois U.S.A.
  • 3128393080 | +1 312-839-3080 Illinois U.S.A.
  • 3128393081 | +1 312-839-3081 Illinois U.S.A.
  • 3128393082 | +1 312-839-3082 Illinois U.S.A.
  • 3128393083 | +1 312-839-3083 Illinois U.S.A.
  • 3128393084 | +1 312-839-3084 Illinois U.S.A.
  • 3128393085 | +1 312-839-3085 Illinois U.S.A.
  • 3128393086 | +1 312-839-3086 Illinois U.S.A.
  • 3128393087 | +1 312-839-3087 Illinois U.S.A.
  • 3128393088 | +1 312-839-3088 Illinois U.S.A.
  • 3128393089 | +1 312-839-3089 Illinois U.S.A.
  • 3128393090 | +1 312-839-3090 Illinois U.S.A.
  • 3128393091 | +1 312-839-3091 Illinois U.S.A.
  • 3128393092 | +1 312-839-3092 Illinois U.S.A.
  • 3128393093 | +1 312-839-3093 Illinois U.S.A.
  • 3128393094 | +1 312-839-3094 Illinois U.S.A.
  • 3128393095 | +1 312-839-3095 Illinois U.S.A.
  • 3128393096 | +1 312-839-3096 Illinois U.S.A.
  • 3128393097 | +1 312-839-3097 Illinois U.S.A.
  • 3128393098 | +1 312-839-3098 Illinois U.S.A.
  • 3128393099 | +1 312-839-3099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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