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).

  • 3122406100 | +1 312-240-6100 Illinois U.S.A.
  • 3122406101 | +1 312-240-6101 Illinois U.S.A.
  • 3122406102 | +1 312-240-6102 Illinois U.S.A.
  • 3122406103 | +1 312-240-6103 Illinois U.S.A.
  • 3122406104 | +1 312-240-6104 Illinois U.S.A.
  • 3122406105 | +1 312-240-6105 Illinois U.S.A.
  • 3122406106 | +1 312-240-6106 Illinois U.S.A.
  • 3122406107 | +1 312-240-6107 Illinois U.S.A.
  • 3122406108 | +1 312-240-6108 Illinois U.S.A.
  • 3122406109 | +1 312-240-6109 Illinois U.S.A.
  • 3122406110 | +1 312-240-6110 Illinois U.S.A.
  • 3122406111 | +1 312-240-6111 Illinois U.S.A.
  • 3122406112 | +1 312-240-6112 Illinois U.S.A.
  • 3122406113 | +1 312-240-6113 Illinois U.S.A.
  • 3122406114 | +1 312-240-6114 Illinois U.S.A.
  • 3122406115 | +1 312-240-6115 Illinois U.S.A.
  • 3122406116 | +1 312-240-6116 Illinois U.S.A.
  • 3122406117 | +1 312-240-6117 Illinois U.S.A.
  • 3122406118 | +1 312-240-6118 Illinois U.S.A.
  • 3122406119 | +1 312-240-6119 Illinois U.S.A.
  • 3122406120 | +1 312-240-6120 Illinois U.S.A.
  • 3122406121 | +1 312-240-6121 Illinois U.S.A.
  • 3122406122 | +1 312-240-6122 Illinois U.S.A.
  • 3122406123 | +1 312-240-6123 Illinois U.S.A.
  • 3122406124 | +1 312-240-6124 Illinois U.S.A.
  • 3122406125 | +1 312-240-6125 Illinois U.S.A.
  • 3122406126 | +1 312-240-6126 Illinois U.S.A.
  • 3122406127 | +1 312-240-6127 Illinois U.S.A.
  • 3122406128 | +1 312-240-6128 Illinois U.S.A.
  • 3122406129 | +1 312-240-6129 Illinois U.S.A.
  • 3122406130 | +1 312-240-6130 Illinois U.S.A.
  • 3122406131 | +1 312-240-6131 Illinois U.S.A.
  • 3122406132 | +1 312-240-6132 Illinois U.S.A.
  • 3122406133 | +1 312-240-6133 Illinois U.S.A.
  • 3122406134 | +1 312-240-6134 Illinois U.S.A.
  • 3122406135 | +1 312-240-6135 Illinois U.S.A.
  • 3122406136 | +1 312-240-6136 Illinois U.S.A.
  • 3122406137 | +1 312-240-6137 Illinois U.S.A.
  • 3122406138 | +1 312-240-6138 Illinois U.S.A.
  • 3122406139 | +1 312-240-6139 Illinois U.S.A.
  • 3122406140 | +1 312-240-6140 Illinois U.S.A.
  • 3122406141 | +1 312-240-6141 Illinois U.S.A.
  • 3122406142 | +1 312-240-6142 Illinois U.S.A.
  • 3122406143 | +1 312-240-6143 Illinois U.S.A.
  • 3122406144 | +1 312-240-6144 Illinois U.S.A.
  • 3122406145 | +1 312-240-6145 Illinois U.S.A.
  • 3122406146 | +1 312-240-6146 Illinois U.S.A.
  • 3122406147 | +1 312-240-6147 Illinois U.S.A.
  • 3122406148 | +1 312-240-6148 Illinois U.S.A.
  • 3122406149 | +1 312-240-6149 Illinois U.S.A.
  • 3122406150 | +1 312-240-6150 Illinois U.S.A.
  • 3122406151 | +1 312-240-6151 Illinois U.S.A.
  • 3122406152 | +1 312-240-6152 Illinois U.S.A.
  • 3122406153 | +1 312-240-6153 Illinois U.S.A.
  • 3122406154 | +1 312-240-6154 Illinois U.S.A.
  • 3122406155 | +1 312-240-6155 Illinois U.S.A.
  • 3122406156 | +1 312-240-6156 Illinois U.S.A.
  • 3122406157 | +1 312-240-6157 Illinois U.S.A.
  • 3122406158 | +1 312-240-6158 Illinois U.S.A.
  • 3122406159 | +1 312-240-6159 Illinois U.S.A.
  • 3122406160 | +1 312-240-6160 Illinois U.S.A.
  • 3122406161 | +1 312-240-6161 Illinois U.S.A.
  • 3122406162 | +1 312-240-6162 Illinois U.S.A.
  • 3122406163 | +1 312-240-6163 Illinois U.S.A.
  • 3122406164 | +1 312-240-6164 Illinois U.S.A.
  • 3122406165 | +1 312-240-6165 Illinois U.S.A.
  • 3122406166 | +1 312-240-6166 Illinois U.S.A.
  • 3122406167 | +1 312-240-6167 Illinois U.S.A.
  • 3122406168 | +1 312-240-6168 Illinois U.S.A.
  • 3122406169 | +1 312-240-6169 Illinois U.S.A.
  • 3122406170 | +1 312-240-6170 Illinois U.S.A.
  • 3122406171 | +1 312-240-6171 Illinois U.S.A.
  • 3122406172 | +1 312-240-6172 Illinois U.S.A.
  • 3122406173 | +1 312-240-6173 Illinois U.S.A.
  • 3122406174 | +1 312-240-6174 Illinois U.S.A.
  • 3122406175 | +1 312-240-6175 Illinois U.S.A.
  • 3122406176 | +1 312-240-6176 Illinois U.S.A.
  • 3122406177 | +1 312-240-6177 Illinois U.S.A.
  • 3122406178 | +1 312-240-6178 Illinois U.S.A.
  • 3122406179 | +1 312-240-6179 Illinois U.S.A.
  • 3122406180 | +1 312-240-6180 Illinois U.S.A.
  • 3122406181 | +1 312-240-6181 Illinois U.S.A.
  • 3122406182 | +1 312-240-6182 Illinois U.S.A.
  • 3122406183 | +1 312-240-6183 Illinois U.S.A.
  • 3122406184 | +1 312-240-6184 Illinois U.S.A.
  • 3122406185 | +1 312-240-6185 Illinois U.S.A.
  • 3122406186 | +1 312-240-6186 Illinois U.S.A.
  • 3122406187 | +1 312-240-6187 Illinois U.S.A.
  • 3122406188 | +1 312-240-6188 Illinois U.S.A.
  • 3122406189 | +1 312-240-6189 Illinois U.S.A.
  • 3122406190 | +1 312-240-6190 Illinois U.S.A.
  • 3122406191 | +1 312-240-6191 Illinois U.S.A.
  • 3122406192 | +1 312-240-6192 Illinois U.S.A.
  • 3122406193 | +1 312-240-6193 Illinois U.S.A.
  • 3122406194 | +1 312-240-6194 Illinois U.S.A.
  • 3122406195 | +1 312-240-6195 Illinois U.S.A.
  • 3122406196 | +1 312-240-6196 Illinois U.S.A.
  • 3122406197 | +1 312-240-6197 Illinois U.S.A.
  • 3122406198 | +1 312-240-6198 Illinois U.S.A.
  • 3122406199 | +1 312-240-6199 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