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).

  • 3123823000 | +1 312-382-3000 Illinois U.S.A.
  • 3123823001 | +1 312-382-3001 Illinois U.S.A.
  • 3123823002 | +1 312-382-3002 Illinois U.S.A.
  • 3123823003 | +1 312-382-3003 Illinois U.S.A.
  • 3123823004 | +1 312-382-3004 Illinois U.S.A.
  • 3123823005 | +1 312-382-3005 Illinois U.S.A.
  • 3123823006 | +1 312-382-3006 Illinois U.S.A.
  • 3123823007 | +1 312-382-3007 Illinois U.S.A.
  • 3123823008 | +1 312-382-3008 Illinois U.S.A.
  • 3123823009 | +1 312-382-3009 Illinois U.S.A.
  • 3123823010 | +1 312-382-3010 Illinois U.S.A.
  • 3123823011 | +1 312-382-3011 Illinois U.S.A.
  • 3123823012 | +1 312-382-3012 Illinois U.S.A.
  • 3123823013 | +1 312-382-3013 Illinois U.S.A.
  • 3123823014 | +1 312-382-3014 Illinois U.S.A.
  • 3123823015 | +1 312-382-3015 Illinois U.S.A.
  • 3123823016 | +1 312-382-3016 Illinois U.S.A.
  • 3123823017 | +1 312-382-3017 Illinois U.S.A.
  • 3123823018 | +1 312-382-3018 Illinois U.S.A.
  • 3123823019 | +1 312-382-3019 Illinois U.S.A.
  • 3123823020 | +1 312-382-3020 Illinois U.S.A.
  • 3123823021 | +1 312-382-3021 Illinois U.S.A.
  • 3123823022 | +1 312-382-3022 Illinois U.S.A.
  • 3123823023 | +1 312-382-3023 Illinois U.S.A.
  • 3123823024 | +1 312-382-3024 Illinois U.S.A.
  • 3123823025 | +1 312-382-3025 Illinois U.S.A.
  • 3123823026 | +1 312-382-3026 Illinois U.S.A.
  • 3123823027 | +1 312-382-3027 Illinois U.S.A.
  • 3123823028 | +1 312-382-3028 Illinois U.S.A.
  • 3123823029 | +1 312-382-3029 Illinois U.S.A.
  • 3123823030 | +1 312-382-3030 Illinois U.S.A.
  • 3123823031 | +1 312-382-3031 Illinois U.S.A.
  • 3123823032 | +1 312-382-3032 Illinois U.S.A.
  • 3123823033 | +1 312-382-3033 Illinois U.S.A.
  • 3123823034 | +1 312-382-3034 Illinois U.S.A.
  • 3123823035 | +1 312-382-3035 Illinois U.S.A.
  • 3123823036 | +1 312-382-3036 Illinois U.S.A.
  • 3123823037 | +1 312-382-3037 Illinois U.S.A.
  • 3123823038 | +1 312-382-3038 Illinois U.S.A.
  • 3123823039 | +1 312-382-3039 Illinois U.S.A.
  • 3123823040 | +1 312-382-3040 Illinois U.S.A.
  • 3123823041 | +1 312-382-3041 Illinois U.S.A.
  • 3123823042 | +1 312-382-3042 Illinois U.S.A.
  • 3123823043 | +1 312-382-3043 Illinois U.S.A.
  • 3123823044 | +1 312-382-3044 Illinois U.S.A.
  • 3123823045 | +1 312-382-3045 Illinois U.S.A.
  • 3123823046 | +1 312-382-3046 Illinois U.S.A.
  • 3123823047 | +1 312-382-3047 Illinois U.S.A.
  • 3123823048 | +1 312-382-3048 Illinois U.S.A.
  • 3123823049 | +1 312-382-3049 Illinois U.S.A.
  • 3123823050 | +1 312-382-3050 Illinois U.S.A.
  • 3123823051 | +1 312-382-3051 Illinois U.S.A.
  • 3123823052 | +1 312-382-3052 Illinois U.S.A.
  • 3123823053 | +1 312-382-3053 Illinois U.S.A.
  • 3123823054 | +1 312-382-3054 Illinois U.S.A.
  • 3123823055 | +1 312-382-3055 Illinois U.S.A.
  • 3123823056 | +1 312-382-3056 Illinois U.S.A.
  • 3123823057 | +1 312-382-3057 Illinois U.S.A.
  • 3123823058 | +1 312-382-3058 Illinois U.S.A.
  • 3123823059 | +1 312-382-3059 Illinois U.S.A.
  • 3123823060 | +1 312-382-3060 Illinois U.S.A.
  • 3123823061 | +1 312-382-3061 Illinois U.S.A.
  • 3123823062 | +1 312-382-3062 Illinois U.S.A.
  • 3123823063 | +1 312-382-3063 Illinois U.S.A.
  • 3123823064 | +1 312-382-3064 Illinois U.S.A.
  • 3123823065 | +1 312-382-3065 Illinois U.S.A.
  • 3123823066 | +1 312-382-3066 Illinois U.S.A.
  • 3123823067 | +1 312-382-3067 Illinois U.S.A.
  • 3123823068 | +1 312-382-3068 Illinois U.S.A.
  • 3123823069 | +1 312-382-3069 Illinois U.S.A.
  • 3123823070 | +1 312-382-3070 Illinois U.S.A.
  • 3123823071 | +1 312-382-3071 Illinois U.S.A.
  • 3123823072 | +1 312-382-3072 Illinois U.S.A.
  • 3123823073 | +1 312-382-3073 Illinois U.S.A.
  • 3123823074 | +1 312-382-3074 Illinois U.S.A.
  • 3123823075 | +1 312-382-3075 Illinois U.S.A.
  • 3123823076 | +1 312-382-3076 Illinois U.S.A.
  • 3123823077 | +1 312-382-3077 Illinois U.S.A.
  • 3123823078 | +1 312-382-3078 Illinois U.S.A.
  • 3123823079 | +1 312-382-3079 Illinois U.S.A.
  • 3123823080 | +1 312-382-3080 Illinois U.S.A.
  • 3123823081 | +1 312-382-3081 Illinois U.S.A.
  • 3123823082 | +1 312-382-3082 Illinois U.S.A.
  • 3123823083 | +1 312-382-3083 Illinois U.S.A.
  • 3123823084 | +1 312-382-3084 Illinois U.S.A.
  • 3123823085 | +1 312-382-3085 Illinois U.S.A.
  • 3123823086 | +1 312-382-3086 Illinois U.S.A.
  • 3123823087 | +1 312-382-3087 Illinois U.S.A.
  • 3123823088 | +1 312-382-3088 Illinois U.S.A.
  • 3123823089 | +1 312-382-3089 Illinois U.S.A.
  • 3123823090 | +1 312-382-3090 Illinois U.S.A.
  • 3123823091 | +1 312-382-3091 Illinois U.S.A.
  • 3123823092 | +1 312-382-3092 Illinois U.S.A.
  • 3123823093 | +1 312-382-3093 Illinois U.S.A.
  • 3123823094 | +1 312-382-3094 Illinois U.S.A.
  • 3123823095 | +1 312-382-3095 Illinois U.S.A.
  • 3123823096 | +1 312-382-3096 Illinois U.S.A.
  • 3123823097 | +1 312-382-3097 Illinois U.S.A.
  • 3123823098 | +1 312-382-3098 Illinois U.S.A.
  • 3123823099 | +1 312-382-3099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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