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).

  • 3128017100 | +1 312-801-7100 Illinois U.S.A.
  • 3128017101 | +1 312-801-7101 Illinois U.S.A.
  • 3128017102 | +1 312-801-7102 Illinois U.S.A.
  • 3128017103 | +1 312-801-7103 Illinois U.S.A.
  • 3128017104 | +1 312-801-7104 Illinois U.S.A.
  • 3128017105 | +1 312-801-7105 Illinois U.S.A.
  • 3128017106 | +1 312-801-7106 Illinois U.S.A.
  • 3128017107 | +1 312-801-7107 Illinois U.S.A.
  • 3128017108 | +1 312-801-7108 Illinois U.S.A.
  • 3128017109 | +1 312-801-7109 Illinois U.S.A.
  • 3128017110 | +1 312-801-7110 Illinois U.S.A.
  • 3128017111 | +1 312-801-7111 Illinois U.S.A.
  • 3128017112 | +1 312-801-7112 Illinois U.S.A.
  • 3128017113 | +1 312-801-7113 Illinois U.S.A.
  • 3128017114 | +1 312-801-7114 Illinois U.S.A.
  • 3128017115 | +1 312-801-7115 Illinois U.S.A.
  • 3128017116 | +1 312-801-7116 Illinois U.S.A.
  • 3128017117 | +1 312-801-7117 Illinois U.S.A.
  • 3128017118 | +1 312-801-7118 Illinois U.S.A.
  • 3128017119 | +1 312-801-7119 Illinois U.S.A.
  • 3128017120 | +1 312-801-7120 Illinois U.S.A.
  • 3128017121 | +1 312-801-7121 Illinois U.S.A.
  • 3128017122 | +1 312-801-7122 Illinois U.S.A.
  • 3128017123 | +1 312-801-7123 Illinois U.S.A.
  • 3128017124 | +1 312-801-7124 Illinois U.S.A.
  • 3128017125 | +1 312-801-7125 Illinois U.S.A.
  • 3128017126 | +1 312-801-7126 Illinois U.S.A.
  • 3128017127 | +1 312-801-7127 Illinois U.S.A.
  • 3128017128 | +1 312-801-7128 Illinois U.S.A.
  • 3128017129 | +1 312-801-7129 Illinois U.S.A.
  • 3128017130 | +1 312-801-7130 Illinois U.S.A.
  • 3128017131 | +1 312-801-7131 Illinois U.S.A.
  • 3128017132 | +1 312-801-7132 Illinois U.S.A.
  • 3128017133 | +1 312-801-7133 Illinois U.S.A.
  • 3128017134 | +1 312-801-7134 Illinois U.S.A.
  • 3128017135 | +1 312-801-7135 Illinois U.S.A.
  • 3128017136 | +1 312-801-7136 Illinois U.S.A.
  • 3128017137 | +1 312-801-7137 Illinois U.S.A.
  • 3128017138 | +1 312-801-7138 Illinois U.S.A.
  • 3128017139 | +1 312-801-7139 Illinois U.S.A.
  • 3128017140 | +1 312-801-7140 Illinois U.S.A.
  • 3128017141 | +1 312-801-7141 Illinois U.S.A.
  • 3128017142 | +1 312-801-7142 Illinois U.S.A.
  • 3128017143 | +1 312-801-7143 Illinois U.S.A.
  • 3128017144 | +1 312-801-7144 Illinois U.S.A.
  • 3128017145 | +1 312-801-7145 Illinois U.S.A.
  • 3128017146 | +1 312-801-7146 Illinois U.S.A.
  • 3128017147 | +1 312-801-7147 Illinois U.S.A.
  • 3128017148 | +1 312-801-7148 Illinois U.S.A.
  • 3128017149 | +1 312-801-7149 Illinois U.S.A.
  • 3128017150 | +1 312-801-7150 Illinois U.S.A.
  • 3128017151 | +1 312-801-7151 Illinois U.S.A.
  • 3128017152 | +1 312-801-7152 Illinois U.S.A.
  • 3128017153 | +1 312-801-7153 Illinois U.S.A.
  • 3128017154 | +1 312-801-7154 Illinois U.S.A.
  • 3128017155 | +1 312-801-7155 Illinois U.S.A.
  • 3128017156 | +1 312-801-7156 Illinois U.S.A.
  • 3128017157 | +1 312-801-7157 Illinois U.S.A.
  • 3128017158 | +1 312-801-7158 Illinois U.S.A.
  • 3128017159 | +1 312-801-7159 Illinois U.S.A.
  • 3128017160 | +1 312-801-7160 Illinois U.S.A.
  • 3128017161 | +1 312-801-7161 Illinois U.S.A.
  • 3128017162 | +1 312-801-7162 Illinois U.S.A.
  • 3128017163 | +1 312-801-7163 Illinois U.S.A.
  • 3128017164 | +1 312-801-7164 Illinois U.S.A.
  • 3128017165 | +1 312-801-7165 Illinois U.S.A.
  • 3128017166 | +1 312-801-7166 Illinois U.S.A.
  • 3128017167 | +1 312-801-7167 Illinois U.S.A.
  • 3128017168 | +1 312-801-7168 Illinois U.S.A.
  • 3128017169 | +1 312-801-7169 Illinois U.S.A.
  • 3128017170 | +1 312-801-7170 Illinois U.S.A.
  • 3128017171 | +1 312-801-7171 Illinois U.S.A.
  • 3128017172 | +1 312-801-7172 Illinois U.S.A.
  • 3128017173 | +1 312-801-7173 Illinois U.S.A.
  • 3128017174 | +1 312-801-7174 Illinois U.S.A.
  • 3128017175 | +1 312-801-7175 Illinois U.S.A.
  • 3128017176 | +1 312-801-7176 Illinois U.S.A.
  • 3128017177 | +1 312-801-7177 Illinois U.S.A.
  • 3128017178 | +1 312-801-7178 Illinois U.S.A.
  • 3128017179 | +1 312-801-7179 Illinois U.S.A.
  • 3128017180 | +1 312-801-7180 Illinois U.S.A.
  • 3128017181 | +1 312-801-7181 Illinois U.S.A.
  • 3128017182 | +1 312-801-7182 Illinois U.S.A.
  • 3128017183 | +1 312-801-7183 Illinois U.S.A.
  • 3128017184 | +1 312-801-7184 Illinois U.S.A.
  • 3128017185 | +1 312-801-7185 Illinois U.S.A.
  • 3128017186 | +1 312-801-7186 Illinois U.S.A.
  • 3128017187 | +1 312-801-7187 Illinois U.S.A.
  • 3128017188 | +1 312-801-7188 Illinois U.S.A.
  • 3128017189 | +1 312-801-7189 Illinois U.S.A.
  • 3128017190 | +1 312-801-7190 Illinois U.S.A.
  • 3128017191 | +1 312-801-7191 Illinois U.S.A.
  • 3128017192 | +1 312-801-7192 Illinois U.S.A.
  • 3128017193 | +1 312-801-7193 Illinois U.S.A.
  • 3128017194 | +1 312-801-7194 Illinois U.S.A.
  • 3128017195 | +1 312-801-7195 Illinois U.S.A.
  • 3128017196 | +1 312-801-7196 Illinois U.S.A.
  • 3128017197 | +1 312-801-7197 Illinois U.S.A.
  • 3128017198 | +1 312-801-7198 Illinois U.S.A.
  • 3128017199 | +1 312-801-7199 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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