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).

  • 3129478100 | +1 312-947-8100 Illinois U.S.A.
  • 3129478101 | +1 312-947-8101 Illinois U.S.A.
  • 3129478102 | +1 312-947-8102 Illinois U.S.A.
  • 3129478103 | +1 312-947-8103 Illinois U.S.A.
  • 3129478104 | +1 312-947-8104 Illinois U.S.A.
  • 3129478105 | +1 312-947-8105 Illinois U.S.A.
  • 3129478106 | +1 312-947-8106 Illinois U.S.A.
  • 3129478107 | +1 312-947-8107 Illinois U.S.A.
  • 3129478108 | +1 312-947-8108 Illinois U.S.A.
  • 3129478109 | +1 312-947-8109 Illinois U.S.A.
  • 3129478110 | +1 312-947-8110 Illinois U.S.A.
  • 3129478111 | +1 312-947-8111 Illinois U.S.A.
  • 3129478112 | +1 312-947-8112 Illinois U.S.A.
  • 3129478113 | +1 312-947-8113 Illinois U.S.A.
  • 3129478114 | +1 312-947-8114 Illinois U.S.A.
  • 3129478115 | +1 312-947-8115 Illinois U.S.A.
  • 3129478116 | +1 312-947-8116 Illinois U.S.A.
  • 3129478117 | +1 312-947-8117 Illinois U.S.A.
  • 3129478118 | +1 312-947-8118 Illinois U.S.A.
  • 3129478119 | +1 312-947-8119 Illinois U.S.A.
  • 3129478120 | +1 312-947-8120 Illinois U.S.A.
  • 3129478121 | +1 312-947-8121 Illinois U.S.A.
  • 3129478122 | +1 312-947-8122 Illinois U.S.A.
  • 3129478123 | +1 312-947-8123 Illinois U.S.A.
  • 3129478124 | +1 312-947-8124 Illinois U.S.A.
  • 3129478125 | +1 312-947-8125 Illinois U.S.A.
  • 3129478126 | +1 312-947-8126 Illinois U.S.A.
  • 3129478127 | +1 312-947-8127 Illinois U.S.A.
  • 3129478128 | +1 312-947-8128 Illinois U.S.A.
  • 3129478129 | +1 312-947-8129 Illinois U.S.A.
  • 3129478130 | +1 312-947-8130 Illinois U.S.A.
  • 3129478131 | +1 312-947-8131 Illinois U.S.A.
  • 3129478132 | +1 312-947-8132 Illinois U.S.A.
  • 3129478133 | +1 312-947-8133 Illinois U.S.A.
  • 3129478134 | +1 312-947-8134 Illinois U.S.A.
  • 3129478135 | +1 312-947-8135 Illinois U.S.A.
  • 3129478136 | +1 312-947-8136 Illinois U.S.A.
  • 3129478137 | +1 312-947-8137 Illinois U.S.A.
  • 3129478138 | +1 312-947-8138 Illinois U.S.A.
  • 3129478139 | +1 312-947-8139 Illinois U.S.A.
  • 3129478140 | +1 312-947-8140 Illinois U.S.A.
  • 3129478141 | +1 312-947-8141 Illinois U.S.A.
  • 3129478142 | +1 312-947-8142 Illinois U.S.A.
  • 3129478143 | +1 312-947-8143 Illinois U.S.A.
  • 3129478144 | +1 312-947-8144 Illinois U.S.A.
  • 3129478145 | +1 312-947-8145 Illinois U.S.A.
  • 3129478146 | +1 312-947-8146 Illinois U.S.A.
  • 3129478147 | +1 312-947-8147 Illinois U.S.A.
  • 3129478148 | +1 312-947-8148 Illinois U.S.A.
  • 3129478149 | +1 312-947-8149 Illinois U.S.A.
  • 3129478150 | +1 312-947-8150 Illinois U.S.A.
  • 3129478151 | +1 312-947-8151 Illinois U.S.A.
  • 3129478152 | +1 312-947-8152 Illinois U.S.A.
  • 3129478153 | +1 312-947-8153 Illinois U.S.A.
  • 3129478154 | +1 312-947-8154 Illinois U.S.A.
  • 3129478155 | +1 312-947-8155 Illinois U.S.A.
  • 3129478156 | +1 312-947-8156 Illinois U.S.A.
  • 3129478157 | +1 312-947-8157 Illinois U.S.A.
  • 3129478158 | +1 312-947-8158 Illinois U.S.A.
  • 3129478159 | +1 312-947-8159 Illinois U.S.A.
  • 3129478160 | +1 312-947-8160 Illinois U.S.A.
  • 3129478161 | +1 312-947-8161 Illinois U.S.A.
  • 3129478162 | +1 312-947-8162 Illinois U.S.A.
  • 3129478163 | +1 312-947-8163 Illinois U.S.A.
  • 3129478164 | +1 312-947-8164 Illinois U.S.A.
  • 3129478165 | +1 312-947-8165 Illinois U.S.A.
  • 3129478166 | +1 312-947-8166 Illinois U.S.A.
  • 3129478167 | +1 312-947-8167 Illinois U.S.A.
  • 3129478168 | +1 312-947-8168 Illinois U.S.A.
  • 3129478169 | +1 312-947-8169 Illinois U.S.A.
  • 3129478170 | +1 312-947-8170 Illinois U.S.A.
  • 3129478171 | +1 312-947-8171 Illinois U.S.A.
  • 3129478172 | +1 312-947-8172 Illinois U.S.A.
  • 3129478173 | +1 312-947-8173 Illinois U.S.A.
  • 3129478174 | +1 312-947-8174 Illinois U.S.A.
  • 3129478175 | +1 312-947-8175 Illinois U.S.A.
  • 3129478176 | +1 312-947-8176 Illinois U.S.A.
  • 3129478177 | +1 312-947-8177 Illinois U.S.A.
  • 3129478178 | +1 312-947-8178 Illinois U.S.A.
  • 3129478179 | +1 312-947-8179 Illinois U.S.A.
  • 3129478180 | +1 312-947-8180 Illinois U.S.A.
  • 3129478181 | +1 312-947-8181 Illinois U.S.A.
  • 3129478182 | +1 312-947-8182 Illinois U.S.A.
  • 3129478183 | +1 312-947-8183 Illinois U.S.A.
  • 3129478184 | +1 312-947-8184 Illinois U.S.A.
  • 3129478185 | +1 312-947-8185 Illinois U.S.A.
  • 3129478186 | +1 312-947-8186 Illinois U.S.A.
  • 3129478187 | +1 312-947-8187 Illinois U.S.A.
  • 3129478188 | +1 312-947-8188 Illinois U.S.A.
  • 3129478189 | +1 312-947-8189 Illinois U.S.A.
  • 3129478190 | +1 312-947-8190 Illinois U.S.A.
  • 3129478191 | +1 312-947-8191 Illinois U.S.A.
  • 3129478192 | +1 312-947-8192 Illinois U.S.A.
  • 3129478193 | +1 312-947-8193 Illinois U.S.A.
  • 3129478194 | +1 312-947-8194 Illinois U.S.A.
  • 3129478195 | +1 312-947-8195 Illinois U.S.A.
  • 3129478196 | +1 312-947-8196 Illinois U.S.A.
  • 3129478197 | +1 312-947-8197 Illinois U.S.A.
  • 3129478198 | +1 312-947-8198 Illinois U.S.A.
  • 3129478199 | +1 312-947-8199 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