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).

  • 3124072100 | +1 312-407-2100 Illinois U.S.A.
  • 3124072101 | +1 312-407-2101 Illinois U.S.A.
  • 3124072102 | +1 312-407-2102 Illinois U.S.A.
  • 3124072103 | +1 312-407-2103 Illinois U.S.A.
  • 3124072104 | +1 312-407-2104 Illinois U.S.A.
  • 3124072105 | +1 312-407-2105 Illinois U.S.A.
  • 3124072106 | +1 312-407-2106 Illinois U.S.A.
  • 3124072107 | +1 312-407-2107 Illinois U.S.A.
  • 3124072108 | +1 312-407-2108 Illinois U.S.A.
  • 3124072109 | +1 312-407-2109 Illinois U.S.A.
  • 3124072110 | +1 312-407-2110 Illinois U.S.A.
  • 3124072111 | +1 312-407-2111 Illinois U.S.A.
  • 3124072112 | +1 312-407-2112 Illinois U.S.A.
  • 3124072113 | +1 312-407-2113 Illinois U.S.A.
  • 3124072114 | +1 312-407-2114 Illinois U.S.A.
  • 3124072115 | +1 312-407-2115 Illinois U.S.A.
  • 3124072116 | +1 312-407-2116 Illinois U.S.A.
  • 3124072117 | +1 312-407-2117 Illinois U.S.A.
  • 3124072118 | +1 312-407-2118 Illinois U.S.A.
  • 3124072119 | +1 312-407-2119 Illinois U.S.A.
  • 3124072120 | +1 312-407-2120 Illinois U.S.A.
  • 3124072121 | +1 312-407-2121 Illinois U.S.A.
  • 3124072122 | +1 312-407-2122 Illinois U.S.A.
  • 3124072123 | +1 312-407-2123 Illinois U.S.A.
  • 3124072124 | +1 312-407-2124 Illinois U.S.A.
  • 3124072125 | +1 312-407-2125 Illinois U.S.A.
  • 3124072126 | +1 312-407-2126 Illinois U.S.A.
  • 3124072127 | +1 312-407-2127 Illinois U.S.A.
  • 3124072128 | +1 312-407-2128 Illinois U.S.A.
  • 3124072129 | +1 312-407-2129 Illinois U.S.A.
  • 3124072130 | +1 312-407-2130 Illinois U.S.A.
  • 3124072131 | +1 312-407-2131 Illinois U.S.A.
  • 3124072132 | +1 312-407-2132 Illinois U.S.A.
  • 3124072133 | +1 312-407-2133 Illinois U.S.A.
  • 3124072134 | +1 312-407-2134 Illinois U.S.A.
  • 3124072135 | +1 312-407-2135 Illinois U.S.A.
  • 3124072136 | +1 312-407-2136 Illinois U.S.A.
  • 3124072137 | +1 312-407-2137 Illinois U.S.A.
  • 3124072138 | +1 312-407-2138 Illinois U.S.A.
  • 3124072139 | +1 312-407-2139 Illinois U.S.A.
  • 3124072140 | +1 312-407-2140 Illinois U.S.A.
  • 3124072141 | +1 312-407-2141 Illinois U.S.A.
  • 3124072142 | +1 312-407-2142 Illinois U.S.A.
  • 3124072143 | +1 312-407-2143 Illinois U.S.A.
  • 3124072144 | +1 312-407-2144 Illinois U.S.A.
  • 3124072145 | +1 312-407-2145 Illinois U.S.A.
  • 3124072146 | +1 312-407-2146 Illinois U.S.A.
  • 3124072147 | +1 312-407-2147 Illinois U.S.A.
  • 3124072148 | +1 312-407-2148 Illinois U.S.A.
  • 3124072149 | +1 312-407-2149 Illinois U.S.A.
  • 3124072150 | +1 312-407-2150 Illinois U.S.A.
  • 3124072151 | +1 312-407-2151 Illinois U.S.A.
  • 3124072152 | +1 312-407-2152 Illinois U.S.A.
  • 3124072153 | +1 312-407-2153 Illinois U.S.A.
  • 3124072154 | +1 312-407-2154 Illinois U.S.A.
  • 3124072155 | +1 312-407-2155 Illinois U.S.A.
  • 3124072156 | +1 312-407-2156 Illinois U.S.A.
  • 3124072157 | +1 312-407-2157 Illinois U.S.A.
  • 3124072158 | +1 312-407-2158 Illinois U.S.A.
  • 3124072159 | +1 312-407-2159 Illinois U.S.A.
  • 3124072160 | +1 312-407-2160 Illinois U.S.A.
  • 3124072161 | +1 312-407-2161 Illinois U.S.A.
  • 3124072162 | +1 312-407-2162 Illinois U.S.A.
  • 3124072163 | +1 312-407-2163 Illinois U.S.A.
  • 3124072164 | +1 312-407-2164 Illinois U.S.A.
  • 3124072165 | +1 312-407-2165 Illinois U.S.A.
  • 3124072166 | +1 312-407-2166 Illinois U.S.A.
  • 3124072167 | +1 312-407-2167 Illinois U.S.A.
  • 3124072168 | +1 312-407-2168 Illinois U.S.A.
  • 3124072169 | +1 312-407-2169 Illinois U.S.A.
  • 3124072170 | +1 312-407-2170 Illinois U.S.A.
  • 3124072171 | +1 312-407-2171 Illinois U.S.A.
  • 3124072172 | +1 312-407-2172 Illinois U.S.A.
  • 3124072173 | +1 312-407-2173 Illinois U.S.A.
  • 3124072174 | +1 312-407-2174 Illinois U.S.A.
  • 3124072175 | +1 312-407-2175 Illinois U.S.A.
  • 3124072176 | +1 312-407-2176 Illinois U.S.A.
  • 3124072177 | +1 312-407-2177 Illinois U.S.A.
  • 3124072178 | +1 312-407-2178 Illinois U.S.A.
  • 3124072179 | +1 312-407-2179 Illinois U.S.A.
  • 3124072180 | +1 312-407-2180 Illinois U.S.A.
  • 3124072181 | +1 312-407-2181 Illinois U.S.A.
  • 3124072182 | +1 312-407-2182 Illinois U.S.A.
  • 3124072183 | +1 312-407-2183 Illinois U.S.A.
  • 3124072184 | +1 312-407-2184 Illinois U.S.A.
  • 3124072185 | +1 312-407-2185 Illinois U.S.A.
  • 3124072186 | +1 312-407-2186 Illinois U.S.A.
  • 3124072187 | +1 312-407-2187 Illinois U.S.A.
  • 3124072188 | +1 312-407-2188 Illinois U.S.A.
  • 3124072189 | +1 312-407-2189 Illinois U.S.A.
  • 3124072190 | +1 312-407-2190 Illinois U.S.A.
  • 3124072191 | +1 312-407-2191 Illinois U.S.A.
  • 3124072192 | +1 312-407-2192 Illinois U.S.A.
  • 3124072193 | +1 312-407-2193 Illinois U.S.A.
  • 3124072194 | +1 312-407-2194 Illinois U.S.A.
  • 3124072195 | +1 312-407-2195 Illinois U.S.A.
  • 3124072196 | +1 312-407-2196 Illinois U.S.A.
  • 3124072197 | +1 312-407-2197 Illinois U.S.A.
  • 3124072198 | +1 312-407-2198 Illinois U.S.A.
  • 3124072199 | +1 312-407-2199 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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