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).

  • 3128572100 | +1 312-857-2100 Illinois U.S.A.
  • 3128572101 | +1 312-857-2101 Illinois U.S.A.
  • 3128572102 | +1 312-857-2102 Illinois U.S.A.
  • 3128572103 | +1 312-857-2103 Illinois U.S.A.
  • 3128572104 | +1 312-857-2104 Illinois U.S.A.
  • 3128572105 | +1 312-857-2105 Illinois U.S.A.
  • 3128572106 | +1 312-857-2106 Illinois U.S.A.
  • 3128572107 | +1 312-857-2107 Illinois U.S.A.
  • 3128572108 | +1 312-857-2108 Illinois U.S.A.
  • 3128572109 | +1 312-857-2109 Illinois U.S.A.
  • 3128572110 | +1 312-857-2110 Illinois U.S.A.
  • 3128572111 | +1 312-857-2111 Illinois U.S.A.
  • 3128572112 | +1 312-857-2112 Illinois U.S.A.
  • 3128572113 | +1 312-857-2113 Illinois U.S.A.
  • 3128572114 | +1 312-857-2114 Illinois U.S.A.
  • 3128572115 | +1 312-857-2115 Illinois U.S.A.
  • 3128572116 | +1 312-857-2116 Illinois U.S.A.
  • 3128572117 | +1 312-857-2117 Illinois U.S.A.
  • 3128572118 | +1 312-857-2118 Illinois U.S.A.
  • 3128572119 | +1 312-857-2119 Illinois U.S.A.
  • 3128572120 | +1 312-857-2120 Illinois U.S.A.
  • 3128572121 | +1 312-857-2121 Illinois U.S.A.
  • 3128572122 | +1 312-857-2122 Illinois U.S.A.
  • 3128572123 | +1 312-857-2123 Illinois U.S.A.
  • 3128572124 | +1 312-857-2124 Illinois U.S.A.
  • 3128572125 | +1 312-857-2125 Illinois U.S.A.
  • 3128572126 | +1 312-857-2126 Illinois U.S.A.
  • 3128572127 | +1 312-857-2127 Illinois U.S.A.
  • 3128572128 | +1 312-857-2128 Illinois U.S.A.
  • 3128572129 | +1 312-857-2129 Illinois U.S.A.
  • 3128572130 | +1 312-857-2130 Illinois U.S.A.
  • 3128572131 | +1 312-857-2131 Illinois U.S.A.
  • 3128572132 | +1 312-857-2132 Illinois U.S.A.
  • 3128572133 | +1 312-857-2133 Illinois U.S.A.
  • 3128572134 | +1 312-857-2134 Illinois U.S.A.
  • 3128572135 | +1 312-857-2135 Illinois U.S.A.
  • 3128572136 | +1 312-857-2136 Illinois U.S.A.
  • 3128572137 | +1 312-857-2137 Illinois U.S.A.
  • 3128572138 | +1 312-857-2138 Illinois U.S.A.
  • 3128572139 | +1 312-857-2139 Illinois U.S.A.
  • 3128572140 | +1 312-857-2140 Illinois U.S.A.
  • 3128572141 | +1 312-857-2141 Illinois U.S.A.
  • 3128572142 | +1 312-857-2142 Illinois U.S.A.
  • 3128572143 | +1 312-857-2143 Illinois U.S.A.
  • 3128572144 | +1 312-857-2144 Illinois U.S.A.
  • 3128572145 | +1 312-857-2145 Illinois U.S.A.
  • 3128572146 | +1 312-857-2146 Illinois U.S.A.
  • 3128572147 | +1 312-857-2147 Illinois U.S.A.
  • 3128572148 | +1 312-857-2148 Illinois U.S.A.
  • 3128572149 | +1 312-857-2149 Illinois U.S.A.
  • 3128572150 | +1 312-857-2150 Illinois U.S.A.
  • 3128572151 | +1 312-857-2151 Illinois U.S.A.
  • 3128572152 | +1 312-857-2152 Illinois U.S.A.
  • 3128572153 | +1 312-857-2153 Illinois U.S.A.
  • 3128572154 | +1 312-857-2154 Illinois U.S.A.
  • 3128572155 | +1 312-857-2155 Illinois U.S.A.
  • 3128572156 | +1 312-857-2156 Illinois U.S.A.
  • 3128572157 | +1 312-857-2157 Illinois U.S.A.
  • 3128572158 | +1 312-857-2158 Illinois U.S.A.
  • 3128572159 | +1 312-857-2159 Illinois U.S.A.
  • 3128572160 | +1 312-857-2160 Illinois U.S.A.
  • 3128572161 | +1 312-857-2161 Illinois U.S.A.
  • 3128572162 | +1 312-857-2162 Illinois U.S.A.
  • 3128572163 | +1 312-857-2163 Illinois U.S.A.
  • 3128572164 | +1 312-857-2164 Illinois U.S.A.
  • 3128572165 | +1 312-857-2165 Illinois U.S.A.
  • 3128572166 | +1 312-857-2166 Illinois U.S.A.
  • 3128572167 | +1 312-857-2167 Illinois U.S.A.
  • 3128572168 | +1 312-857-2168 Illinois U.S.A.
  • 3128572169 | +1 312-857-2169 Illinois U.S.A.
  • 3128572170 | +1 312-857-2170 Illinois U.S.A.
  • 3128572171 | +1 312-857-2171 Illinois U.S.A.
  • 3128572172 | +1 312-857-2172 Illinois U.S.A.
  • 3128572173 | +1 312-857-2173 Illinois U.S.A.
  • 3128572174 | +1 312-857-2174 Illinois U.S.A.
  • 3128572175 | +1 312-857-2175 Illinois U.S.A.
  • 3128572176 | +1 312-857-2176 Illinois U.S.A.
  • 3128572177 | +1 312-857-2177 Illinois U.S.A.
  • 3128572178 | +1 312-857-2178 Illinois U.S.A.
  • 3128572179 | +1 312-857-2179 Illinois U.S.A.
  • 3128572180 | +1 312-857-2180 Illinois U.S.A.
  • 3128572181 | +1 312-857-2181 Illinois U.S.A.
  • 3128572182 | +1 312-857-2182 Illinois U.S.A.
  • 3128572183 | +1 312-857-2183 Illinois U.S.A.
  • 3128572184 | +1 312-857-2184 Illinois U.S.A.
  • 3128572185 | +1 312-857-2185 Illinois U.S.A.
  • 3128572186 | +1 312-857-2186 Illinois U.S.A.
  • 3128572187 | +1 312-857-2187 Illinois U.S.A.
  • 3128572188 | +1 312-857-2188 Illinois U.S.A.
  • 3128572189 | +1 312-857-2189 Illinois U.S.A.
  • 3128572190 | +1 312-857-2190 Illinois U.S.A.
  • 3128572191 | +1 312-857-2191 Illinois U.S.A.
  • 3128572192 | +1 312-857-2192 Illinois U.S.A.
  • 3128572193 | +1 312-857-2193 Illinois U.S.A.
  • 3128572194 | +1 312-857-2194 Illinois U.S.A.
  • 3128572195 | +1 312-857-2195 Illinois U.S.A.
  • 3128572196 | +1 312-857-2196 Illinois U.S.A.
  • 3128572197 | +1 312-857-2197 Illinois U.S.A.
  • 3128572198 | +1 312-857-2198 Illinois U.S.A.
  • 3128572199 | +1 312-857-2199 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