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).

  • 3122513100 | +1 312-251-3100 Illinois U.S.A.
  • 3122513101 | +1 312-251-3101 Illinois U.S.A.
  • 3122513102 | +1 312-251-3102 Illinois U.S.A.
  • 3122513103 | +1 312-251-3103 Illinois U.S.A.
  • 3122513104 | +1 312-251-3104 Illinois U.S.A.
  • 3122513105 | +1 312-251-3105 Illinois U.S.A.
  • 3122513106 | +1 312-251-3106 Illinois U.S.A.
  • 3122513107 | +1 312-251-3107 Illinois U.S.A.
  • 3122513108 | +1 312-251-3108 Illinois U.S.A.
  • 3122513109 | +1 312-251-3109 Illinois U.S.A.
  • 3122513110 | +1 312-251-3110 Illinois U.S.A.
  • 3122513111 | +1 312-251-3111 Illinois U.S.A.
  • 3122513112 | +1 312-251-3112 Illinois U.S.A.
  • 3122513113 | +1 312-251-3113 Illinois U.S.A.
  • 3122513114 | +1 312-251-3114 Illinois U.S.A.
  • 3122513115 | +1 312-251-3115 Illinois U.S.A.
  • 3122513116 | +1 312-251-3116 Illinois U.S.A.
  • 3122513117 | +1 312-251-3117 Illinois U.S.A.
  • 3122513118 | +1 312-251-3118 Illinois U.S.A.
  • 3122513119 | +1 312-251-3119 Illinois U.S.A.
  • 3122513120 | +1 312-251-3120 Illinois U.S.A.
  • 3122513121 | +1 312-251-3121 Illinois U.S.A.
  • 3122513122 | +1 312-251-3122 Illinois U.S.A.
  • 3122513123 | +1 312-251-3123 Illinois U.S.A.
  • 3122513124 | +1 312-251-3124 Illinois U.S.A.
  • 3122513125 | +1 312-251-3125 Illinois U.S.A.
  • 3122513126 | +1 312-251-3126 Illinois U.S.A.
  • 3122513127 | +1 312-251-3127 Illinois U.S.A.
  • 3122513128 | +1 312-251-3128 Illinois U.S.A.
  • 3122513129 | +1 312-251-3129 Illinois U.S.A.
  • 3122513130 | +1 312-251-3130 Illinois U.S.A.
  • 3122513131 | +1 312-251-3131 Illinois U.S.A.
  • 3122513132 | +1 312-251-3132 Illinois U.S.A.
  • 3122513133 | +1 312-251-3133 Illinois U.S.A.
  • 3122513134 | +1 312-251-3134 Illinois U.S.A.
  • 3122513135 | +1 312-251-3135 Illinois U.S.A.
  • 3122513136 | +1 312-251-3136 Illinois U.S.A.
  • 3122513137 | +1 312-251-3137 Illinois U.S.A.
  • 3122513138 | +1 312-251-3138 Illinois U.S.A.
  • 3122513139 | +1 312-251-3139 Illinois U.S.A.
  • 3122513140 | +1 312-251-3140 Illinois U.S.A.
  • 3122513141 | +1 312-251-3141 Illinois U.S.A.
  • 3122513142 | +1 312-251-3142 Illinois U.S.A.
  • 3122513143 | +1 312-251-3143 Illinois U.S.A.
  • 3122513144 | +1 312-251-3144 Illinois U.S.A.
  • 3122513145 | +1 312-251-3145 Illinois U.S.A.
  • 3122513146 | +1 312-251-3146 Illinois U.S.A.
  • 3122513147 | +1 312-251-3147 Illinois U.S.A.
  • 3122513148 | +1 312-251-3148 Illinois U.S.A.
  • 3122513149 | +1 312-251-3149 Illinois U.S.A.
  • 3122513150 | +1 312-251-3150 Illinois U.S.A.
  • 3122513151 | +1 312-251-3151 Illinois U.S.A.
  • 3122513152 | +1 312-251-3152 Illinois U.S.A.
  • 3122513153 | +1 312-251-3153 Illinois U.S.A.
  • 3122513154 | +1 312-251-3154 Illinois U.S.A.
  • 3122513155 | +1 312-251-3155 Illinois U.S.A.
  • 3122513156 | +1 312-251-3156 Illinois U.S.A.
  • 3122513157 | +1 312-251-3157 Illinois U.S.A.
  • 3122513158 | +1 312-251-3158 Illinois U.S.A.
  • 3122513159 | +1 312-251-3159 Illinois U.S.A.
  • 3122513160 | +1 312-251-3160 Illinois U.S.A.
  • 3122513161 | +1 312-251-3161 Illinois U.S.A.
  • 3122513162 | +1 312-251-3162 Illinois U.S.A.
  • 3122513163 | +1 312-251-3163 Illinois U.S.A.
  • 3122513164 | +1 312-251-3164 Illinois U.S.A.
  • 3122513165 | +1 312-251-3165 Illinois U.S.A.
  • 3122513166 | +1 312-251-3166 Illinois U.S.A.
  • 3122513167 | +1 312-251-3167 Illinois U.S.A.
  • 3122513168 | +1 312-251-3168 Illinois U.S.A.
  • 3122513169 | +1 312-251-3169 Illinois U.S.A.
  • 3122513170 | +1 312-251-3170 Illinois U.S.A.
  • 3122513171 | +1 312-251-3171 Illinois U.S.A.
  • 3122513172 | +1 312-251-3172 Illinois U.S.A.
  • 3122513173 | +1 312-251-3173 Illinois U.S.A.
  • 3122513174 | +1 312-251-3174 Illinois U.S.A.
  • 3122513175 | +1 312-251-3175 Illinois U.S.A.
  • 3122513176 | +1 312-251-3176 Illinois U.S.A.
  • 3122513177 | +1 312-251-3177 Illinois U.S.A.
  • 3122513178 | +1 312-251-3178 Illinois U.S.A.
  • 3122513179 | +1 312-251-3179 Illinois U.S.A.
  • 3122513180 | +1 312-251-3180 Illinois U.S.A.
  • 3122513181 | +1 312-251-3181 Illinois U.S.A.
  • 3122513182 | +1 312-251-3182 Illinois U.S.A.
  • 3122513183 | +1 312-251-3183 Illinois U.S.A.
  • 3122513184 | +1 312-251-3184 Illinois U.S.A.
  • 3122513185 | +1 312-251-3185 Illinois U.S.A.
  • 3122513186 | +1 312-251-3186 Illinois U.S.A.
  • 3122513187 | +1 312-251-3187 Illinois U.S.A.
  • 3122513188 | +1 312-251-3188 Illinois U.S.A.
  • 3122513189 | +1 312-251-3189 Illinois U.S.A.
  • 3122513190 | +1 312-251-3190 Illinois U.S.A.
  • 3122513191 | +1 312-251-3191 Illinois U.S.A.
  • 3122513192 | +1 312-251-3192 Illinois U.S.A.
  • 3122513193 | +1 312-251-3193 Illinois U.S.A.
  • 3122513194 | +1 312-251-3194 Illinois U.S.A.
  • 3122513195 | +1 312-251-3195 Illinois U.S.A.
  • 3122513196 | +1 312-251-3196 Illinois U.S.A.
  • 3122513197 | +1 312-251-3197 Illinois U.S.A.
  • 3122513198 | +1 312-251-3198 Illinois U.S.A.
  • 3122513199 | +1 312-251-3199 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z