City of Chicago


815 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).

  • 8157830100 | +1 815-783-0100 Illinois U.S.A.
  • 8157830101 | +1 815-783-0101 Illinois U.S.A.
  • 8157830102 | +1 815-783-0102 Illinois U.S.A.
  • 8157830103 | +1 815-783-0103 Illinois U.S.A.
  • 8157830104 | +1 815-783-0104 Illinois U.S.A.
  • 8157830105 | +1 815-783-0105 Illinois U.S.A.
  • 8157830106 | +1 815-783-0106 Illinois U.S.A.
  • 8157830107 | +1 815-783-0107 Illinois U.S.A.
  • 8157830108 | +1 815-783-0108 Illinois U.S.A.
  • 8157830109 | +1 815-783-0109 Illinois U.S.A.
  • 8157830110 | +1 815-783-0110 Illinois U.S.A.
  • 8157830111 | +1 815-783-0111 Illinois U.S.A.
  • 8157830112 | +1 815-783-0112 Illinois U.S.A.
  • 8157830113 | +1 815-783-0113 Illinois U.S.A.
  • 8157830114 | +1 815-783-0114 Illinois U.S.A.
  • 8157830115 | +1 815-783-0115 Illinois U.S.A.
  • 8157830116 | +1 815-783-0116 Illinois U.S.A.
  • 8157830117 | +1 815-783-0117 Illinois U.S.A.
  • 8157830118 | +1 815-783-0118 Illinois U.S.A.
  • 8157830119 | +1 815-783-0119 Illinois U.S.A.
  • 8157830120 | +1 815-783-0120 Illinois U.S.A.
  • 8157830121 | +1 815-783-0121 Illinois U.S.A.
  • 8157830122 | +1 815-783-0122 Illinois U.S.A.
  • 8157830123 | +1 815-783-0123 Illinois U.S.A.
  • 8157830124 | +1 815-783-0124 Illinois U.S.A.
  • 8157830125 | +1 815-783-0125 Illinois U.S.A.
  • 8157830126 | +1 815-783-0126 Illinois U.S.A.
  • 8157830127 | +1 815-783-0127 Illinois U.S.A.
  • 8157830128 | +1 815-783-0128 Illinois U.S.A.
  • 8157830129 | +1 815-783-0129 Illinois U.S.A.
  • 8157830130 | +1 815-783-0130 Illinois U.S.A.
  • 8157830131 | +1 815-783-0131 Illinois U.S.A.
  • 8157830132 | +1 815-783-0132 Illinois U.S.A.
  • 8157830133 | +1 815-783-0133 Illinois U.S.A.
  • 8157830134 | +1 815-783-0134 Illinois U.S.A.
  • 8157830135 | +1 815-783-0135 Illinois U.S.A.
  • 8157830136 | +1 815-783-0136 Illinois U.S.A.
  • 8157830137 | +1 815-783-0137 Illinois U.S.A.
  • 8157830138 | +1 815-783-0138 Illinois U.S.A.
  • 8157830139 | +1 815-783-0139 Illinois U.S.A.
  • 8157830140 | +1 815-783-0140 Illinois U.S.A.
  • 8157830141 | +1 815-783-0141 Illinois U.S.A.
  • 8157830142 | +1 815-783-0142 Illinois U.S.A.
  • 8157830143 | +1 815-783-0143 Illinois U.S.A.
  • 8157830144 | +1 815-783-0144 Illinois U.S.A.
  • 8157830145 | +1 815-783-0145 Illinois U.S.A.
  • 8157830146 | +1 815-783-0146 Illinois U.S.A.
  • 8157830147 | +1 815-783-0147 Illinois U.S.A.
  • 8157830148 | +1 815-783-0148 Illinois U.S.A.
  • 8157830149 | +1 815-783-0149 Illinois U.S.A.
  • 8157830150 | +1 815-783-0150 Illinois U.S.A.
  • 8157830151 | +1 815-783-0151 Illinois U.S.A.
  • 8157830152 | +1 815-783-0152 Illinois U.S.A.
  • 8157830153 | +1 815-783-0153 Illinois U.S.A.
  • 8157830154 | +1 815-783-0154 Illinois U.S.A.
  • 8157830155 | +1 815-783-0155 Illinois U.S.A.
  • 8157830156 | +1 815-783-0156 Illinois U.S.A.
  • 8157830157 | +1 815-783-0157 Illinois U.S.A.
  • 8157830158 | +1 815-783-0158 Illinois U.S.A.
  • 8157830159 | +1 815-783-0159 Illinois U.S.A.
  • 8157830160 | +1 815-783-0160 Illinois U.S.A.
  • 8157830161 | +1 815-783-0161 Illinois U.S.A.
  • 8157830162 | +1 815-783-0162 Illinois U.S.A.
  • 8157830163 | +1 815-783-0163 Illinois U.S.A.
  • 8157830164 | +1 815-783-0164 Illinois U.S.A.
  • 8157830165 | +1 815-783-0165 Illinois U.S.A.
  • 8157830166 | +1 815-783-0166 Illinois U.S.A.
  • 8157830167 | +1 815-783-0167 Illinois U.S.A.
  • 8157830168 | +1 815-783-0168 Illinois U.S.A.
  • 8157830169 | +1 815-783-0169 Illinois U.S.A.
  • 8157830170 | +1 815-783-0170 Illinois U.S.A.
  • 8157830171 | +1 815-783-0171 Illinois U.S.A.
  • 8157830172 | +1 815-783-0172 Illinois U.S.A.
  • 8157830173 | +1 815-783-0173 Illinois U.S.A.
  • 8157830174 | +1 815-783-0174 Illinois U.S.A.
  • 8157830175 | +1 815-783-0175 Illinois U.S.A.
  • 8157830176 | +1 815-783-0176 Illinois U.S.A.
  • 8157830177 | +1 815-783-0177 Illinois U.S.A.
  • 8157830178 | +1 815-783-0178 Illinois U.S.A.
  • 8157830179 | +1 815-783-0179 Illinois U.S.A.
  • 8157830180 | +1 815-783-0180 Illinois U.S.A.
  • 8157830181 | +1 815-783-0181 Illinois U.S.A.
  • 8157830182 | +1 815-783-0182 Illinois U.S.A.
  • 8157830183 | +1 815-783-0183 Illinois U.S.A.
  • 8157830184 | +1 815-783-0184 Illinois U.S.A.
  • 8157830185 | +1 815-783-0185 Illinois U.S.A.
  • 8157830186 | +1 815-783-0186 Illinois U.S.A.
  • 8157830187 | +1 815-783-0187 Illinois U.S.A.
  • 8157830188 | +1 815-783-0188 Illinois U.S.A.
  • 8157830189 | +1 815-783-0189 Illinois U.S.A.
  • 8157830190 | +1 815-783-0190 Illinois U.S.A.
  • 8157830191 | +1 815-783-0191 Illinois U.S.A.
  • 8157830192 | +1 815-783-0192 Illinois U.S.A.
  • 8157830193 | +1 815-783-0193 Illinois U.S.A.
  • 8157830194 | +1 815-783-0194 Illinois U.S.A.
  • 8157830195 | +1 815-783-0195 Illinois U.S.A.
  • 8157830196 | +1 815-783-0196 Illinois U.S.A.
  • 8157830197 | +1 815-783-0197 Illinois U.S.A.
  • 8157830198 | +1 815-783-0198 Illinois U.S.A.
  • 8157830199 | +1 815-783-0199 Illinois U.S.A.