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).

  • 3125460100 | +1 312-546-0100 Illinois U.S.A.
  • 3125460101 | +1 312-546-0101 Illinois U.S.A.
  • 3125460102 | +1 312-546-0102 Illinois U.S.A.
  • 3125460103 | +1 312-546-0103 Illinois U.S.A.
  • 3125460104 | +1 312-546-0104 Illinois U.S.A.
  • 3125460105 | +1 312-546-0105 Illinois U.S.A.
  • 3125460106 | +1 312-546-0106 Illinois U.S.A.
  • 3125460107 | +1 312-546-0107 Illinois U.S.A.
  • 3125460108 | +1 312-546-0108 Illinois U.S.A.
  • 3125460109 | +1 312-546-0109 Illinois U.S.A.
  • 3125460110 | +1 312-546-0110 Illinois U.S.A.
  • 3125460111 | +1 312-546-0111 Illinois U.S.A.
  • 3125460112 | +1 312-546-0112 Illinois U.S.A.
  • 3125460113 | +1 312-546-0113 Illinois U.S.A.
  • 3125460114 | +1 312-546-0114 Illinois U.S.A.
  • 3125460115 | +1 312-546-0115 Illinois U.S.A.
  • 3125460116 | +1 312-546-0116 Illinois U.S.A.
  • 3125460117 | +1 312-546-0117 Illinois U.S.A.
  • 3125460118 | +1 312-546-0118 Illinois U.S.A.
  • 3125460119 | +1 312-546-0119 Illinois U.S.A.
  • 3125460120 | +1 312-546-0120 Illinois U.S.A.
  • 3125460121 | +1 312-546-0121 Illinois U.S.A.
  • 3125460122 | +1 312-546-0122 Illinois U.S.A.
  • 3125460123 | +1 312-546-0123 Illinois U.S.A.
  • 3125460124 | +1 312-546-0124 Illinois U.S.A.
  • 3125460125 | +1 312-546-0125 Illinois U.S.A.
  • 3125460126 | +1 312-546-0126 Illinois U.S.A.
  • 3125460127 | +1 312-546-0127 Illinois U.S.A.
  • 3125460128 | +1 312-546-0128 Illinois U.S.A.
  • 3125460129 | +1 312-546-0129 Illinois U.S.A.
  • 3125460130 | +1 312-546-0130 Illinois U.S.A.
  • 3125460131 | +1 312-546-0131 Illinois U.S.A.
  • 3125460132 | +1 312-546-0132 Illinois U.S.A.
  • 3125460133 | +1 312-546-0133 Illinois U.S.A.
  • 3125460134 | +1 312-546-0134 Illinois U.S.A.
  • 3125460135 | +1 312-546-0135 Illinois U.S.A.
  • 3125460136 | +1 312-546-0136 Illinois U.S.A.
  • 3125460137 | +1 312-546-0137 Illinois U.S.A.
  • 3125460138 | +1 312-546-0138 Illinois U.S.A.
  • 3125460139 | +1 312-546-0139 Illinois U.S.A.
  • 3125460140 | +1 312-546-0140 Illinois U.S.A.
  • 3125460141 | +1 312-546-0141 Illinois U.S.A.
  • 3125460142 | +1 312-546-0142 Illinois U.S.A.
  • 3125460143 | +1 312-546-0143 Illinois U.S.A.
  • 3125460144 | +1 312-546-0144 Illinois U.S.A.
  • 3125460145 | +1 312-546-0145 Illinois U.S.A.
  • 3125460146 | +1 312-546-0146 Illinois U.S.A.
  • 3125460147 | +1 312-546-0147 Illinois U.S.A.
  • 3125460148 | +1 312-546-0148 Illinois U.S.A.
  • 3125460149 | +1 312-546-0149 Illinois U.S.A.
  • 3125460150 | +1 312-546-0150 Illinois U.S.A.
  • 3125460151 | +1 312-546-0151 Illinois U.S.A.
  • 3125460152 | +1 312-546-0152 Illinois U.S.A.
  • 3125460153 | +1 312-546-0153 Illinois U.S.A.
  • 3125460154 | +1 312-546-0154 Illinois U.S.A.
  • 3125460155 | +1 312-546-0155 Illinois U.S.A.
  • 3125460156 | +1 312-546-0156 Illinois U.S.A.
  • 3125460157 | +1 312-546-0157 Illinois U.S.A.
  • 3125460158 | +1 312-546-0158 Illinois U.S.A.
  • 3125460159 | +1 312-546-0159 Illinois U.S.A.
  • 3125460160 | +1 312-546-0160 Illinois U.S.A.
  • 3125460161 | +1 312-546-0161 Illinois U.S.A.
  • 3125460162 | +1 312-546-0162 Illinois U.S.A.
  • 3125460163 | +1 312-546-0163 Illinois U.S.A.
  • 3125460164 | +1 312-546-0164 Illinois U.S.A.
  • 3125460165 | +1 312-546-0165 Illinois U.S.A.
  • 3125460166 | +1 312-546-0166 Illinois U.S.A.
  • 3125460167 | +1 312-546-0167 Illinois U.S.A.
  • 3125460168 | +1 312-546-0168 Illinois U.S.A.
  • 3125460169 | +1 312-546-0169 Illinois U.S.A.
  • 3125460170 | +1 312-546-0170 Illinois U.S.A.
  • 3125460171 | +1 312-546-0171 Illinois U.S.A.
  • 3125460172 | +1 312-546-0172 Illinois U.S.A.
  • 3125460173 | +1 312-546-0173 Illinois U.S.A.
  • 3125460174 | +1 312-546-0174 Illinois U.S.A.
  • 3125460175 | +1 312-546-0175 Illinois U.S.A.
  • 3125460176 | +1 312-546-0176 Illinois U.S.A.
  • 3125460177 | +1 312-546-0177 Illinois U.S.A.
  • 3125460178 | +1 312-546-0178 Illinois U.S.A.
  • 3125460179 | +1 312-546-0179 Illinois U.S.A.
  • 3125460180 | +1 312-546-0180 Illinois U.S.A.
  • 3125460181 | +1 312-546-0181 Illinois U.S.A.
  • 3125460182 | +1 312-546-0182 Illinois U.S.A.
  • 3125460183 | +1 312-546-0183 Illinois U.S.A.
  • 3125460184 | +1 312-546-0184 Illinois U.S.A.
  • 3125460185 | +1 312-546-0185 Illinois U.S.A.
  • 3125460186 | +1 312-546-0186 Illinois U.S.A.
  • 3125460187 | +1 312-546-0187 Illinois U.S.A.
  • 3125460188 | +1 312-546-0188 Illinois U.S.A.
  • 3125460189 | +1 312-546-0189 Illinois U.S.A.
  • 3125460190 | +1 312-546-0190 Illinois U.S.A.
  • 3125460191 | +1 312-546-0191 Illinois U.S.A.
  • 3125460192 | +1 312-546-0192 Illinois U.S.A.
  • 3125460193 | +1 312-546-0193 Illinois U.S.A.
  • 3125460194 | +1 312-546-0194 Illinois U.S.A.
  • 3125460195 | +1 312-546-0195 Illinois U.S.A.
  • 3125460196 | +1 312-546-0196 Illinois U.S.A.
  • 3125460197 | +1 312-546-0197 Illinois U.S.A.
  • 3125460198 | +1 312-546-0198 Illinois U.S.A.
  • 3125460199 | +1 312-546-0199 Illinois U.S.A.