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).

  • 3124270100 | +1 312-427-0100 Illinois U.S.A.
  • 3124270101 | +1 312-427-0101 Illinois U.S.A.
  • 3124270102 | +1 312-427-0102 Illinois U.S.A.
  • 3124270103 | +1 312-427-0103 Illinois U.S.A.
  • 3124270104 | +1 312-427-0104 Illinois U.S.A.
  • 3124270105 | +1 312-427-0105 Illinois U.S.A.
  • 3124270106 | +1 312-427-0106 Illinois U.S.A.
  • 3124270107 | +1 312-427-0107 Illinois U.S.A.
  • 3124270108 | +1 312-427-0108 Illinois U.S.A.
  • 3124270109 | +1 312-427-0109 Illinois U.S.A.
  • 3124270110 | +1 312-427-0110 Illinois U.S.A.
  • 3124270111 | +1 312-427-0111 Illinois U.S.A.
  • 3124270112 | +1 312-427-0112 Illinois U.S.A.
  • 3124270113 | +1 312-427-0113 Illinois U.S.A.
  • 3124270114 | +1 312-427-0114 Illinois U.S.A.
  • 3124270115 | +1 312-427-0115 Illinois U.S.A.
  • 3124270116 | +1 312-427-0116 Illinois U.S.A.
  • 3124270117 | +1 312-427-0117 Illinois U.S.A.
  • 3124270118 | +1 312-427-0118 Illinois U.S.A.
  • 3124270119 | +1 312-427-0119 Illinois U.S.A.
  • 3124270120 | +1 312-427-0120 Illinois U.S.A.
  • 3124270121 | +1 312-427-0121 Illinois U.S.A.
  • 3124270122 | +1 312-427-0122 Illinois U.S.A.
  • 3124270123 | +1 312-427-0123 Illinois U.S.A.
  • 3124270124 | +1 312-427-0124 Illinois U.S.A.
  • 3124270125 | +1 312-427-0125 Illinois U.S.A.
  • 3124270126 | +1 312-427-0126 Illinois U.S.A.
  • 3124270127 | +1 312-427-0127 Illinois U.S.A.
  • 3124270128 | +1 312-427-0128 Illinois U.S.A.
  • 3124270129 | +1 312-427-0129 Illinois U.S.A.
  • 3124270130 | +1 312-427-0130 Illinois U.S.A.
  • 3124270131 | +1 312-427-0131 Illinois U.S.A.
  • 3124270132 | +1 312-427-0132 Illinois U.S.A.
  • 3124270133 | +1 312-427-0133 Illinois U.S.A.
  • 3124270134 | +1 312-427-0134 Illinois U.S.A.
  • 3124270135 | +1 312-427-0135 Illinois U.S.A.
  • 3124270136 | +1 312-427-0136 Illinois U.S.A.
  • 3124270137 | +1 312-427-0137 Illinois U.S.A.
  • 3124270138 | +1 312-427-0138 Illinois U.S.A.
  • 3124270139 | +1 312-427-0139 Illinois U.S.A.
  • 3124270140 | +1 312-427-0140 Illinois U.S.A.
  • 3124270141 | +1 312-427-0141 Illinois U.S.A.
  • 3124270142 | +1 312-427-0142 Illinois U.S.A.
  • 3124270143 | +1 312-427-0143 Illinois U.S.A.
  • 3124270144 | +1 312-427-0144 Illinois U.S.A.
  • 3124270145 | +1 312-427-0145 Illinois U.S.A.
  • 3124270146 | +1 312-427-0146 Illinois U.S.A.
  • 3124270147 | +1 312-427-0147 Illinois U.S.A.
  • 3124270148 | +1 312-427-0148 Illinois U.S.A.
  • 3124270149 | +1 312-427-0149 Illinois U.S.A.
  • 3124270150 | +1 312-427-0150 Illinois U.S.A.
  • 3124270151 | +1 312-427-0151 Illinois U.S.A.
  • 3124270152 | +1 312-427-0152 Illinois U.S.A.
  • 3124270153 | +1 312-427-0153 Illinois U.S.A.
  • 3124270154 | +1 312-427-0154 Illinois U.S.A.
  • 3124270155 | +1 312-427-0155 Illinois U.S.A.
  • 3124270156 | +1 312-427-0156 Illinois U.S.A.
  • 3124270157 | +1 312-427-0157 Illinois U.S.A.
  • 3124270158 | +1 312-427-0158 Illinois U.S.A.
  • 3124270159 | +1 312-427-0159 Illinois U.S.A.
  • 3124270160 | +1 312-427-0160 Illinois U.S.A.
  • 3124270161 | +1 312-427-0161 Illinois U.S.A.
  • 3124270162 | +1 312-427-0162 Illinois U.S.A.
  • 3124270163 | +1 312-427-0163 Illinois U.S.A.
  • 3124270164 | +1 312-427-0164 Illinois U.S.A.
  • 3124270165 | +1 312-427-0165 Illinois U.S.A.
  • 3124270166 | +1 312-427-0166 Illinois U.S.A.
  • 3124270167 | +1 312-427-0167 Illinois U.S.A.
  • 3124270168 | +1 312-427-0168 Illinois U.S.A.
  • 3124270169 | +1 312-427-0169 Illinois U.S.A.
  • 3124270170 | +1 312-427-0170 Illinois U.S.A.
  • 3124270171 | +1 312-427-0171 Illinois U.S.A.
  • 3124270172 | +1 312-427-0172 Illinois U.S.A.
  • 3124270173 | +1 312-427-0173 Illinois U.S.A.
  • 3124270174 | +1 312-427-0174 Illinois U.S.A.
  • 3124270175 | +1 312-427-0175 Illinois U.S.A.
  • 3124270176 | +1 312-427-0176 Illinois U.S.A.
  • 3124270177 | +1 312-427-0177 Illinois U.S.A.
  • 3124270178 | +1 312-427-0178 Illinois U.S.A.
  • 3124270179 | +1 312-427-0179 Illinois U.S.A.
  • 3124270180 | +1 312-427-0180 Illinois U.S.A.
  • 3124270181 | +1 312-427-0181 Illinois U.S.A.
  • 3124270182 | +1 312-427-0182 Illinois U.S.A.
  • 3124270183 | +1 312-427-0183 Illinois U.S.A.
  • 3124270184 | +1 312-427-0184 Illinois U.S.A.
  • 3124270185 | +1 312-427-0185 Illinois U.S.A.
  • 3124270186 | +1 312-427-0186 Illinois U.S.A.
  • 3124270187 | +1 312-427-0187 Illinois U.S.A.
  • 3124270188 | +1 312-427-0188 Illinois U.S.A.
  • 3124270189 | +1 312-427-0189 Illinois U.S.A.
  • 3124270190 | +1 312-427-0190 Illinois U.S.A.
  • 3124270191 | +1 312-427-0191 Illinois U.S.A.
  • 3124270192 | +1 312-427-0192 Illinois U.S.A.
  • 3124270193 | +1 312-427-0193 Illinois U.S.A.
  • 3124270194 | +1 312-427-0194 Illinois U.S.A.
  • 3124270195 | +1 312-427-0195 Illinois U.S.A.
  • 3124270196 | +1 312-427-0196 Illinois U.S.A.
  • 3124270197 | +1 312-427-0197 Illinois U.S.A.
  • 3124270198 | +1 312-427-0198 Illinois U.S.A.
  • 3124270199 | +1 312-427-0199 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