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).

  • 3129858100 | +1 312-985-8100 Illinois U.S.A.
  • 3129858101 | +1 312-985-8101 Illinois U.S.A.
  • 3129858102 | +1 312-985-8102 Illinois U.S.A.
  • 3129858103 | +1 312-985-8103 Illinois U.S.A.
  • 3129858104 | +1 312-985-8104 Illinois U.S.A.
  • 3129858105 | +1 312-985-8105 Illinois U.S.A.
  • 3129858106 | +1 312-985-8106 Illinois U.S.A.
  • 3129858107 | +1 312-985-8107 Illinois U.S.A.
  • 3129858108 | +1 312-985-8108 Illinois U.S.A.
  • 3129858109 | +1 312-985-8109 Illinois U.S.A.
  • 3129858110 | +1 312-985-8110 Illinois U.S.A.
  • 3129858111 | +1 312-985-8111 Illinois U.S.A.
  • 3129858112 | +1 312-985-8112 Illinois U.S.A.
  • 3129858113 | +1 312-985-8113 Illinois U.S.A.
  • 3129858114 | +1 312-985-8114 Illinois U.S.A.
  • 3129858115 | +1 312-985-8115 Illinois U.S.A.
  • 3129858116 | +1 312-985-8116 Illinois U.S.A.
  • 3129858117 | +1 312-985-8117 Illinois U.S.A.
  • 3129858118 | +1 312-985-8118 Illinois U.S.A.
  • 3129858119 | +1 312-985-8119 Illinois U.S.A.
  • 3129858120 | +1 312-985-8120 Illinois U.S.A.
  • 3129858121 | +1 312-985-8121 Illinois U.S.A.
  • 3129858122 | +1 312-985-8122 Illinois U.S.A.
  • 3129858123 | +1 312-985-8123 Illinois U.S.A.
  • 3129858124 | +1 312-985-8124 Illinois U.S.A.
  • 3129858125 | +1 312-985-8125 Illinois U.S.A.
  • 3129858126 | +1 312-985-8126 Illinois U.S.A.
  • 3129858127 | +1 312-985-8127 Illinois U.S.A.
  • 3129858128 | +1 312-985-8128 Illinois U.S.A.
  • 3129858129 | +1 312-985-8129 Illinois U.S.A.
  • 3129858130 | +1 312-985-8130 Illinois U.S.A.
  • 3129858131 | +1 312-985-8131 Illinois U.S.A.
  • 3129858132 | +1 312-985-8132 Illinois U.S.A.
  • 3129858133 | +1 312-985-8133 Illinois U.S.A.
  • 3129858134 | +1 312-985-8134 Illinois U.S.A.
  • 3129858135 | +1 312-985-8135 Illinois U.S.A.
  • 3129858136 | +1 312-985-8136 Illinois U.S.A.
  • 3129858137 | +1 312-985-8137 Illinois U.S.A.
  • 3129858138 | +1 312-985-8138 Illinois U.S.A.
  • 3129858139 | +1 312-985-8139 Illinois U.S.A.
  • 3129858140 | +1 312-985-8140 Illinois U.S.A.
  • 3129858141 | +1 312-985-8141 Illinois U.S.A.
  • 3129858142 | +1 312-985-8142 Illinois U.S.A.
  • 3129858143 | +1 312-985-8143 Illinois U.S.A.
  • 3129858144 | +1 312-985-8144 Illinois U.S.A.
  • 3129858145 | +1 312-985-8145 Illinois U.S.A.
  • 3129858146 | +1 312-985-8146 Illinois U.S.A.
  • 3129858147 | +1 312-985-8147 Illinois U.S.A.
  • 3129858148 | +1 312-985-8148 Illinois U.S.A.
  • 3129858149 | +1 312-985-8149 Illinois U.S.A.
  • 3129858150 | +1 312-985-8150 Illinois U.S.A.
  • 3129858151 | +1 312-985-8151 Illinois U.S.A.
  • 3129858152 | +1 312-985-8152 Illinois U.S.A.
  • 3129858153 | +1 312-985-8153 Illinois U.S.A.
  • 3129858154 | +1 312-985-8154 Illinois U.S.A.
  • 3129858155 | +1 312-985-8155 Illinois U.S.A.
  • 3129858156 | +1 312-985-8156 Illinois U.S.A.
  • 3129858157 | +1 312-985-8157 Illinois U.S.A.
  • 3129858158 | +1 312-985-8158 Illinois U.S.A.
  • 3129858159 | +1 312-985-8159 Illinois U.S.A.
  • 3129858160 | +1 312-985-8160 Illinois U.S.A.
  • 3129858161 | +1 312-985-8161 Illinois U.S.A.
  • 3129858162 | +1 312-985-8162 Illinois U.S.A.
  • 3129858163 | +1 312-985-8163 Illinois U.S.A.
  • 3129858164 | +1 312-985-8164 Illinois U.S.A.
  • 3129858165 | +1 312-985-8165 Illinois U.S.A.
  • 3129858166 | +1 312-985-8166 Illinois U.S.A.
  • 3129858167 | +1 312-985-8167 Illinois U.S.A.
  • 3129858168 | +1 312-985-8168 Illinois U.S.A.
  • 3129858169 | +1 312-985-8169 Illinois U.S.A.
  • 3129858170 | +1 312-985-8170 Illinois U.S.A.
  • 3129858171 | +1 312-985-8171 Illinois U.S.A.
  • 3129858172 | +1 312-985-8172 Illinois U.S.A.
  • 3129858173 | +1 312-985-8173 Illinois U.S.A.
  • 3129858174 | +1 312-985-8174 Illinois U.S.A.
  • 3129858175 | +1 312-985-8175 Illinois U.S.A.
  • 3129858176 | +1 312-985-8176 Illinois U.S.A.
  • 3129858177 | +1 312-985-8177 Illinois U.S.A.
  • 3129858178 | +1 312-985-8178 Illinois U.S.A.
  • 3129858179 | +1 312-985-8179 Illinois U.S.A.
  • 3129858180 | +1 312-985-8180 Illinois U.S.A.
  • 3129858181 | +1 312-985-8181 Illinois U.S.A.
  • 3129858182 | +1 312-985-8182 Illinois U.S.A.
  • 3129858183 | +1 312-985-8183 Illinois U.S.A.
  • 3129858184 | +1 312-985-8184 Illinois U.S.A.
  • 3129858185 | +1 312-985-8185 Illinois U.S.A.
  • 3129858186 | +1 312-985-8186 Illinois U.S.A.
  • 3129858187 | +1 312-985-8187 Illinois U.S.A.
  • 3129858188 | +1 312-985-8188 Illinois U.S.A.
  • 3129858189 | +1 312-985-8189 Illinois U.S.A.
  • 3129858190 | +1 312-985-8190 Illinois U.S.A.
  • 3129858191 | +1 312-985-8191 Illinois U.S.A.
  • 3129858192 | +1 312-985-8192 Illinois U.S.A.
  • 3129858193 | +1 312-985-8193 Illinois U.S.A.
  • 3129858194 | +1 312-985-8194 Illinois U.S.A.
  • 3129858195 | +1 312-985-8195 Illinois U.S.A.
  • 3129858196 | +1 312-985-8196 Illinois U.S.A.
  • 3129858197 | +1 312-985-8197 Illinois U.S.A.
  • 3129858198 | +1 312-985-8198 Illinois U.S.A.
  • 3129858199 | +1 312-985-8199 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