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).

  • 3127028100 | +1 312-702-8100 Illinois U.S.A.
  • 3127028101 | +1 312-702-8101 Illinois U.S.A.
  • 3127028102 | +1 312-702-8102 Illinois U.S.A.
  • 3127028103 | +1 312-702-8103 Illinois U.S.A.
  • 3127028104 | +1 312-702-8104 Illinois U.S.A.
  • 3127028105 | +1 312-702-8105 Illinois U.S.A.
  • 3127028106 | +1 312-702-8106 Illinois U.S.A.
  • 3127028107 | +1 312-702-8107 Illinois U.S.A.
  • 3127028108 | +1 312-702-8108 Illinois U.S.A.
  • 3127028109 | +1 312-702-8109 Illinois U.S.A.
  • 3127028110 | +1 312-702-8110 Illinois U.S.A.
  • 3127028111 | +1 312-702-8111 Illinois U.S.A.
  • 3127028112 | +1 312-702-8112 Illinois U.S.A.
  • 3127028113 | +1 312-702-8113 Illinois U.S.A.
  • 3127028114 | +1 312-702-8114 Illinois U.S.A.
  • 3127028115 | +1 312-702-8115 Illinois U.S.A.
  • 3127028116 | +1 312-702-8116 Illinois U.S.A.
  • 3127028117 | +1 312-702-8117 Illinois U.S.A.
  • 3127028118 | +1 312-702-8118 Illinois U.S.A.
  • 3127028119 | +1 312-702-8119 Illinois U.S.A.
  • 3127028120 | +1 312-702-8120 Illinois U.S.A.
  • 3127028121 | +1 312-702-8121 Illinois U.S.A.
  • 3127028122 | +1 312-702-8122 Illinois U.S.A.
  • 3127028123 | +1 312-702-8123 Illinois U.S.A.
  • 3127028124 | +1 312-702-8124 Illinois U.S.A.
  • 3127028125 | +1 312-702-8125 Illinois U.S.A.
  • 3127028126 | +1 312-702-8126 Illinois U.S.A.
  • 3127028127 | +1 312-702-8127 Illinois U.S.A.
  • 3127028128 | +1 312-702-8128 Illinois U.S.A.
  • 3127028129 | +1 312-702-8129 Illinois U.S.A.
  • 3127028130 | +1 312-702-8130 Illinois U.S.A.
  • 3127028131 | +1 312-702-8131 Illinois U.S.A.
  • 3127028132 | +1 312-702-8132 Illinois U.S.A.
  • 3127028133 | +1 312-702-8133 Illinois U.S.A.
  • 3127028134 | +1 312-702-8134 Illinois U.S.A.
  • 3127028135 | +1 312-702-8135 Illinois U.S.A.
  • 3127028136 | +1 312-702-8136 Illinois U.S.A.
  • 3127028137 | +1 312-702-8137 Illinois U.S.A.
  • 3127028138 | +1 312-702-8138 Illinois U.S.A.
  • 3127028139 | +1 312-702-8139 Illinois U.S.A.
  • 3127028140 | +1 312-702-8140 Illinois U.S.A.
  • 3127028141 | +1 312-702-8141 Illinois U.S.A.
  • 3127028142 | +1 312-702-8142 Illinois U.S.A.
  • 3127028143 | +1 312-702-8143 Illinois U.S.A.
  • 3127028144 | +1 312-702-8144 Illinois U.S.A.
  • 3127028145 | +1 312-702-8145 Illinois U.S.A.
  • 3127028146 | +1 312-702-8146 Illinois U.S.A.
  • 3127028147 | +1 312-702-8147 Illinois U.S.A.
  • 3127028148 | +1 312-702-8148 Illinois U.S.A.
  • 3127028149 | +1 312-702-8149 Illinois U.S.A.
  • 3127028150 | +1 312-702-8150 Illinois U.S.A.
  • 3127028151 | +1 312-702-8151 Illinois U.S.A.
  • 3127028152 | +1 312-702-8152 Illinois U.S.A.
  • 3127028153 | +1 312-702-8153 Illinois U.S.A.
  • 3127028154 | +1 312-702-8154 Illinois U.S.A.
  • 3127028155 | +1 312-702-8155 Illinois U.S.A.
  • 3127028156 | +1 312-702-8156 Illinois U.S.A.
  • 3127028157 | +1 312-702-8157 Illinois U.S.A.
  • 3127028158 | +1 312-702-8158 Illinois U.S.A.
  • 3127028159 | +1 312-702-8159 Illinois U.S.A.
  • 3127028160 | +1 312-702-8160 Illinois U.S.A.
  • 3127028161 | +1 312-702-8161 Illinois U.S.A.
  • 3127028162 | +1 312-702-8162 Illinois U.S.A.
  • 3127028163 | +1 312-702-8163 Illinois U.S.A.
  • 3127028164 | +1 312-702-8164 Illinois U.S.A.
  • 3127028165 | +1 312-702-8165 Illinois U.S.A.
  • 3127028166 | +1 312-702-8166 Illinois U.S.A.
  • 3127028167 | +1 312-702-8167 Illinois U.S.A.
  • 3127028168 | +1 312-702-8168 Illinois U.S.A.
  • 3127028169 | +1 312-702-8169 Illinois U.S.A.
  • 3127028170 | +1 312-702-8170 Illinois U.S.A.
  • 3127028171 | +1 312-702-8171 Illinois U.S.A.
  • 3127028172 | +1 312-702-8172 Illinois U.S.A.
  • 3127028173 | +1 312-702-8173 Illinois U.S.A.
  • 3127028174 | +1 312-702-8174 Illinois U.S.A.
  • 3127028175 | +1 312-702-8175 Illinois U.S.A.
  • 3127028176 | +1 312-702-8176 Illinois U.S.A.
  • 3127028177 | +1 312-702-8177 Illinois U.S.A.
  • 3127028178 | +1 312-702-8178 Illinois U.S.A.
  • 3127028179 | +1 312-702-8179 Illinois U.S.A.
  • 3127028180 | +1 312-702-8180 Illinois U.S.A.
  • 3127028181 | +1 312-702-8181 Illinois U.S.A.
  • 3127028182 | +1 312-702-8182 Illinois U.S.A.
  • 3127028183 | +1 312-702-8183 Illinois U.S.A.
  • 3127028184 | +1 312-702-8184 Illinois U.S.A.
  • 3127028185 | +1 312-702-8185 Illinois U.S.A.
  • 3127028186 | +1 312-702-8186 Illinois U.S.A.
  • 3127028187 | +1 312-702-8187 Illinois U.S.A.
  • 3127028188 | +1 312-702-8188 Illinois U.S.A.
  • 3127028189 | +1 312-702-8189 Illinois U.S.A.
  • 3127028190 | +1 312-702-8190 Illinois U.S.A.
  • 3127028191 | +1 312-702-8191 Illinois U.S.A.
  • 3127028192 | +1 312-702-8192 Illinois U.S.A.
  • 3127028193 | +1 312-702-8193 Illinois U.S.A.
  • 3127028194 | +1 312-702-8194 Illinois U.S.A.
  • 3127028195 | +1 312-702-8195 Illinois U.S.A.
  • 3127028196 | +1 312-702-8196 Illinois U.S.A.
  • 3127028197 | +1 312-702-8197 Illinois U.S.A.
  • 3127028198 | +1 312-702-8198 Illinois U.S.A.
  • 3127028199 | +1 312-702-8199 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