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).

  • 3123559100 | +1 312-355-9100 Illinois U.S.A.
  • 3123559101 | +1 312-355-9101 Illinois U.S.A.
  • 3123559102 | +1 312-355-9102 Illinois U.S.A.
  • 3123559103 | +1 312-355-9103 Illinois U.S.A.
  • 3123559104 | +1 312-355-9104 Illinois U.S.A.
  • 3123559105 | +1 312-355-9105 Illinois U.S.A.
  • 3123559106 | +1 312-355-9106 Illinois U.S.A.
  • 3123559107 | +1 312-355-9107 Illinois U.S.A.
  • 3123559108 | +1 312-355-9108 Illinois U.S.A.
  • 3123559109 | +1 312-355-9109 Illinois U.S.A.
  • 3123559110 | +1 312-355-9110 Illinois U.S.A.
  • 3123559111 | +1 312-355-9111 Illinois U.S.A.
  • 3123559112 | +1 312-355-9112 Illinois U.S.A.
  • 3123559113 | +1 312-355-9113 Illinois U.S.A.
  • 3123559114 | +1 312-355-9114 Illinois U.S.A.
  • 3123559115 | +1 312-355-9115 Illinois U.S.A.
  • 3123559116 | +1 312-355-9116 Illinois U.S.A.
  • 3123559117 | +1 312-355-9117 Illinois U.S.A.
  • 3123559118 | +1 312-355-9118 Illinois U.S.A.
  • 3123559119 | +1 312-355-9119 Illinois U.S.A.
  • 3123559120 | +1 312-355-9120 Illinois U.S.A.
  • 3123559121 | +1 312-355-9121 Illinois U.S.A.
  • 3123559122 | +1 312-355-9122 Illinois U.S.A.
  • 3123559123 | +1 312-355-9123 Illinois U.S.A.
  • 3123559124 | +1 312-355-9124 Illinois U.S.A.
  • 3123559125 | +1 312-355-9125 Illinois U.S.A.
  • 3123559126 | +1 312-355-9126 Illinois U.S.A.
  • 3123559127 | +1 312-355-9127 Illinois U.S.A.
  • 3123559128 | +1 312-355-9128 Illinois U.S.A.
  • 3123559129 | +1 312-355-9129 Illinois U.S.A.
  • 3123559130 | +1 312-355-9130 Illinois U.S.A.
  • 3123559131 | +1 312-355-9131 Illinois U.S.A.
  • 3123559132 | +1 312-355-9132 Illinois U.S.A.
  • 3123559133 | +1 312-355-9133 Illinois U.S.A.
  • 3123559134 | +1 312-355-9134 Illinois U.S.A.
  • 3123559135 | +1 312-355-9135 Illinois U.S.A.
  • 3123559136 | +1 312-355-9136 Illinois U.S.A.
  • 3123559137 | +1 312-355-9137 Illinois U.S.A.
  • 3123559138 | +1 312-355-9138 Illinois U.S.A.
  • 3123559139 | +1 312-355-9139 Illinois U.S.A.
  • 3123559140 | +1 312-355-9140 Illinois U.S.A.
  • 3123559141 | +1 312-355-9141 Illinois U.S.A.
  • 3123559142 | +1 312-355-9142 Illinois U.S.A.
  • 3123559143 | +1 312-355-9143 Illinois U.S.A.
  • 3123559144 | +1 312-355-9144 Illinois U.S.A.
  • 3123559145 | +1 312-355-9145 Illinois U.S.A.
  • 3123559146 | +1 312-355-9146 Illinois U.S.A.
  • 3123559147 | +1 312-355-9147 Illinois U.S.A.
  • 3123559148 | +1 312-355-9148 Illinois U.S.A.
  • 3123559149 | +1 312-355-9149 Illinois U.S.A.
  • 3123559150 | +1 312-355-9150 Illinois U.S.A.
  • 3123559151 | +1 312-355-9151 Illinois U.S.A.
  • 3123559152 | +1 312-355-9152 Illinois U.S.A.
  • 3123559153 | +1 312-355-9153 Illinois U.S.A.
  • 3123559154 | +1 312-355-9154 Illinois U.S.A.
  • 3123559155 | +1 312-355-9155 Illinois U.S.A.
  • 3123559156 | +1 312-355-9156 Illinois U.S.A.
  • 3123559157 | +1 312-355-9157 Illinois U.S.A.
  • 3123559158 | +1 312-355-9158 Illinois U.S.A.
  • 3123559159 | +1 312-355-9159 Illinois U.S.A.
  • 3123559160 | +1 312-355-9160 Illinois U.S.A.
  • 3123559161 | +1 312-355-9161 Illinois U.S.A.
  • 3123559162 | +1 312-355-9162 Illinois U.S.A.
  • 3123559163 | +1 312-355-9163 Illinois U.S.A.
  • 3123559164 | +1 312-355-9164 Illinois U.S.A.
  • 3123559165 | +1 312-355-9165 Illinois U.S.A.
  • 3123559166 | +1 312-355-9166 Illinois U.S.A.
  • 3123559167 | +1 312-355-9167 Illinois U.S.A.
  • 3123559168 | +1 312-355-9168 Illinois U.S.A.
  • 3123559169 | +1 312-355-9169 Illinois U.S.A.
  • 3123559170 | +1 312-355-9170 Illinois U.S.A.
  • 3123559171 | +1 312-355-9171 Illinois U.S.A.
  • 3123559172 | +1 312-355-9172 Illinois U.S.A.
  • 3123559173 | +1 312-355-9173 Illinois U.S.A.
  • 3123559174 | +1 312-355-9174 Illinois U.S.A.
  • 3123559175 | +1 312-355-9175 Illinois U.S.A.
  • 3123559176 | +1 312-355-9176 Illinois U.S.A.
  • 3123559177 | +1 312-355-9177 Illinois U.S.A.
  • 3123559178 | +1 312-355-9178 Illinois U.S.A.
  • 3123559179 | +1 312-355-9179 Illinois U.S.A.
  • 3123559180 | +1 312-355-9180 Illinois U.S.A.
  • 3123559181 | +1 312-355-9181 Illinois U.S.A.
  • 3123559182 | +1 312-355-9182 Illinois U.S.A.
  • 3123559183 | +1 312-355-9183 Illinois U.S.A.
  • 3123559184 | +1 312-355-9184 Illinois U.S.A.
  • 3123559185 | +1 312-355-9185 Illinois U.S.A.
  • 3123559186 | +1 312-355-9186 Illinois U.S.A.
  • 3123559187 | +1 312-355-9187 Illinois U.S.A.
  • 3123559188 | +1 312-355-9188 Illinois U.S.A.
  • 3123559189 | +1 312-355-9189 Illinois U.S.A.
  • 3123559190 | +1 312-355-9190 Illinois U.S.A.
  • 3123559191 | +1 312-355-9191 Illinois U.S.A.
  • 3123559192 | +1 312-355-9192 Illinois U.S.A.
  • 3123559193 | +1 312-355-9193 Illinois U.S.A.
  • 3123559194 | +1 312-355-9194 Illinois U.S.A.
  • 3123559195 | +1 312-355-9195 Illinois U.S.A.
  • 3123559196 | +1 312-355-9196 Illinois U.S.A.
  • 3123559197 | +1 312-355-9197 Illinois U.S.A.
  • 3123559198 | +1 312-355-9198 Illinois U.S.A.
  • 3123559199 | +1 312-355-9199 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