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).

  • 3129328100 | +1 312-932-8100 Illinois U.S.A.
  • 3129328101 | +1 312-932-8101 Illinois U.S.A.
  • 3129328102 | +1 312-932-8102 Illinois U.S.A.
  • 3129328103 | +1 312-932-8103 Illinois U.S.A.
  • 3129328104 | +1 312-932-8104 Illinois U.S.A.
  • 3129328105 | +1 312-932-8105 Illinois U.S.A.
  • 3129328106 | +1 312-932-8106 Illinois U.S.A.
  • 3129328107 | +1 312-932-8107 Illinois U.S.A.
  • 3129328108 | +1 312-932-8108 Illinois U.S.A.
  • 3129328109 | +1 312-932-8109 Illinois U.S.A.
  • 3129328110 | +1 312-932-8110 Illinois U.S.A.
  • 3129328111 | +1 312-932-8111 Illinois U.S.A.
  • 3129328112 | +1 312-932-8112 Illinois U.S.A.
  • 3129328113 | +1 312-932-8113 Illinois U.S.A.
  • 3129328114 | +1 312-932-8114 Illinois U.S.A.
  • 3129328115 | +1 312-932-8115 Illinois U.S.A.
  • 3129328116 | +1 312-932-8116 Illinois U.S.A.
  • 3129328117 | +1 312-932-8117 Illinois U.S.A.
  • 3129328118 | +1 312-932-8118 Illinois U.S.A.
  • 3129328119 | +1 312-932-8119 Illinois U.S.A.
  • 3129328120 | +1 312-932-8120 Illinois U.S.A.
  • 3129328121 | +1 312-932-8121 Illinois U.S.A.
  • 3129328122 | +1 312-932-8122 Illinois U.S.A.
  • 3129328123 | +1 312-932-8123 Illinois U.S.A.
  • 3129328124 | +1 312-932-8124 Illinois U.S.A.
  • 3129328125 | +1 312-932-8125 Illinois U.S.A.
  • 3129328126 | +1 312-932-8126 Illinois U.S.A.
  • 3129328127 | +1 312-932-8127 Illinois U.S.A.
  • 3129328128 | +1 312-932-8128 Illinois U.S.A.
  • 3129328129 | +1 312-932-8129 Illinois U.S.A.
  • 3129328130 | +1 312-932-8130 Illinois U.S.A.
  • 3129328131 | +1 312-932-8131 Illinois U.S.A.
  • 3129328132 | +1 312-932-8132 Illinois U.S.A.
  • 3129328133 | +1 312-932-8133 Illinois U.S.A.
  • 3129328134 | +1 312-932-8134 Illinois U.S.A.
  • 3129328135 | +1 312-932-8135 Illinois U.S.A.
  • 3129328136 | +1 312-932-8136 Illinois U.S.A.
  • 3129328137 | +1 312-932-8137 Illinois U.S.A.
  • 3129328138 | +1 312-932-8138 Illinois U.S.A.
  • 3129328139 | +1 312-932-8139 Illinois U.S.A.
  • 3129328140 | +1 312-932-8140 Illinois U.S.A.
  • 3129328141 | +1 312-932-8141 Illinois U.S.A.
  • 3129328142 | +1 312-932-8142 Illinois U.S.A.
  • 3129328143 | +1 312-932-8143 Illinois U.S.A.
  • 3129328144 | +1 312-932-8144 Illinois U.S.A.
  • 3129328145 | +1 312-932-8145 Illinois U.S.A.
  • 3129328146 | +1 312-932-8146 Illinois U.S.A.
  • 3129328147 | +1 312-932-8147 Illinois U.S.A.
  • 3129328148 | +1 312-932-8148 Illinois U.S.A.
  • 3129328149 | +1 312-932-8149 Illinois U.S.A.
  • 3129328150 | +1 312-932-8150 Illinois U.S.A.
  • 3129328151 | +1 312-932-8151 Illinois U.S.A.
  • 3129328152 | +1 312-932-8152 Illinois U.S.A.
  • 3129328153 | +1 312-932-8153 Illinois U.S.A.
  • 3129328154 | +1 312-932-8154 Illinois U.S.A.
  • 3129328155 | +1 312-932-8155 Illinois U.S.A.
  • 3129328156 | +1 312-932-8156 Illinois U.S.A.
  • 3129328157 | +1 312-932-8157 Illinois U.S.A.
  • 3129328158 | +1 312-932-8158 Illinois U.S.A.
  • 3129328159 | +1 312-932-8159 Illinois U.S.A.
  • 3129328160 | +1 312-932-8160 Illinois U.S.A.
  • 3129328161 | +1 312-932-8161 Illinois U.S.A.
  • 3129328162 | +1 312-932-8162 Illinois U.S.A.
  • 3129328163 | +1 312-932-8163 Illinois U.S.A.
  • 3129328164 | +1 312-932-8164 Illinois U.S.A.
  • 3129328165 | +1 312-932-8165 Illinois U.S.A.
  • 3129328166 | +1 312-932-8166 Illinois U.S.A.
  • 3129328167 | +1 312-932-8167 Illinois U.S.A.
  • 3129328168 | +1 312-932-8168 Illinois U.S.A.
  • 3129328169 | +1 312-932-8169 Illinois U.S.A.
  • 3129328170 | +1 312-932-8170 Illinois U.S.A.
  • 3129328171 | +1 312-932-8171 Illinois U.S.A.
  • 3129328172 | +1 312-932-8172 Illinois U.S.A.
  • 3129328173 | +1 312-932-8173 Illinois U.S.A.
  • 3129328174 | +1 312-932-8174 Illinois U.S.A.
  • 3129328175 | +1 312-932-8175 Illinois U.S.A.
  • 3129328176 | +1 312-932-8176 Illinois U.S.A.
  • 3129328177 | +1 312-932-8177 Illinois U.S.A.
  • 3129328178 | +1 312-932-8178 Illinois U.S.A.
  • 3129328179 | +1 312-932-8179 Illinois U.S.A.
  • 3129328180 | +1 312-932-8180 Illinois U.S.A.
  • 3129328181 | +1 312-932-8181 Illinois U.S.A.
  • 3129328182 | +1 312-932-8182 Illinois U.S.A.
  • 3129328183 | +1 312-932-8183 Illinois U.S.A.
  • 3129328184 | +1 312-932-8184 Illinois U.S.A.
  • 3129328185 | +1 312-932-8185 Illinois U.S.A.
  • 3129328186 | +1 312-932-8186 Illinois U.S.A.
  • 3129328187 | +1 312-932-8187 Illinois U.S.A.
  • 3129328188 | +1 312-932-8188 Illinois U.S.A.
  • 3129328189 | +1 312-932-8189 Illinois U.S.A.
  • 3129328190 | +1 312-932-8190 Illinois U.S.A.
  • 3129328191 | +1 312-932-8191 Illinois U.S.A.
  • 3129328192 | +1 312-932-8192 Illinois U.S.A.
  • 3129328193 | +1 312-932-8193 Illinois U.S.A.
  • 3129328194 | +1 312-932-8194 Illinois U.S.A.
  • 3129328195 | +1 312-932-8195 Illinois U.S.A.
  • 3129328196 | +1 312-932-8196 Illinois U.S.A.
  • 3129328197 | +1 312-932-8197 Illinois U.S.A.
  • 3129328198 | +1 312-932-8198 Illinois U.S.A.
  • 3129328199 | +1 312-932-8199 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