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).

  • 3122402100 | +1 312-240-2100 Illinois U.S.A.
  • 3122402101 | +1 312-240-2101 Illinois U.S.A.
  • 3122402102 | +1 312-240-2102 Illinois U.S.A.
  • 3122402103 | +1 312-240-2103 Illinois U.S.A.
  • 3122402104 | +1 312-240-2104 Illinois U.S.A.
  • 3122402105 | +1 312-240-2105 Illinois U.S.A.
  • 3122402106 | +1 312-240-2106 Illinois U.S.A.
  • 3122402107 | +1 312-240-2107 Illinois U.S.A.
  • 3122402108 | +1 312-240-2108 Illinois U.S.A.
  • 3122402109 | +1 312-240-2109 Illinois U.S.A.
  • 3122402110 | +1 312-240-2110 Illinois U.S.A.
  • 3122402111 | +1 312-240-2111 Illinois U.S.A.
  • 3122402112 | +1 312-240-2112 Illinois U.S.A.
  • 3122402113 | +1 312-240-2113 Illinois U.S.A.
  • 3122402114 | +1 312-240-2114 Illinois U.S.A.
  • 3122402115 | +1 312-240-2115 Illinois U.S.A.
  • 3122402116 | +1 312-240-2116 Illinois U.S.A.
  • 3122402117 | +1 312-240-2117 Illinois U.S.A.
  • 3122402118 | +1 312-240-2118 Illinois U.S.A.
  • 3122402119 | +1 312-240-2119 Illinois U.S.A.
  • 3122402120 | +1 312-240-2120 Illinois U.S.A.
  • 3122402121 | +1 312-240-2121 Illinois U.S.A.
  • 3122402122 | +1 312-240-2122 Illinois U.S.A.
  • 3122402123 | +1 312-240-2123 Illinois U.S.A.
  • 3122402124 | +1 312-240-2124 Illinois U.S.A.
  • 3122402125 | +1 312-240-2125 Illinois U.S.A.
  • 3122402126 | +1 312-240-2126 Illinois U.S.A.
  • 3122402127 | +1 312-240-2127 Illinois U.S.A.
  • 3122402128 | +1 312-240-2128 Illinois U.S.A.
  • 3122402129 | +1 312-240-2129 Illinois U.S.A.
  • 3122402130 | +1 312-240-2130 Illinois U.S.A.
  • 3122402131 | +1 312-240-2131 Illinois U.S.A.
  • 3122402132 | +1 312-240-2132 Illinois U.S.A.
  • 3122402133 | +1 312-240-2133 Illinois U.S.A.
  • 3122402134 | +1 312-240-2134 Illinois U.S.A.
  • 3122402135 | +1 312-240-2135 Illinois U.S.A.
  • 3122402136 | +1 312-240-2136 Illinois U.S.A.
  • 3122402137 | +1 312-240-2137 Illinois U.S.A.
  • 3122402138 | +1 312-240-2138 Illinois U.S.A.
  • 3122402139 | +1 312-240-2139 Illinois U.S.A.
  • 3122402140 | +1 312-240-2140 Illinois U.S.A.
  • 3122402141 | +1 312-240-2141 Illinois U.S.A.
  • 3122402142 | +1 312-240-2142 Illinois U.S.A.
  • 3122402143 | +1 312-240-2143 Illinois U.S.A.
  • 3122402144 | +1 312-240-2144 Illinois U.S.A.
  • 3122402145 | +1 312-240-2145 Illinois U.S.A.
  • 3122402146 | +1 312-240-2146 Illinois U.S.A.
  • 3122402147 | +1 312-240-2147 Illinois U.S.A.
  • 3122402148 | +1 312-240-2148 Illinois U.S.A.
  • 3122402149 | +1 312-240-2149 Illinois U.S.A.
  • 3122402150 | +1 312-240-2150 Illinois U.S.A.
  • 3122402151 | +1 312-240-2151 Illinois U.S.A.
  • 3122402152 | +1 312-240-2152 Illinois U.S.A.
  • 3122402153 | +1 312-240-2153 Illinois U.S.A.
  • 3122402154 | +1 312-240-2154 Illinois U.S.A.
  • 3122402155 | +1 312-240-2155 Illinois U.S.A.
  • 3122402156 | +1 312-240-2156 Illinois U.S.A.
  • 3122402157 | +1 312-240-2157 Illinois U.S.A.
  • 3122402158 | +1 312-240-2158 Illinois U.S.A.
  • 3122402159 | +1 312-240-2159 Illinois U.S.A.
  • 3122402160 | +1 312-240-2160 Illinois U.S.A.
  • 3122402161 | +1 312-240-2161 Illinois U.S.A.
  • 3122402162 | +1 312-240-2162 Illinois U.S.A.
  • 3122402163 | +1 312-240-2163 Illinois U.S.A.
  • 3122402164 | +1 312-240-2164 Illinois U.S.A.
  • 3122402165 | +1 312-240-2165 Illinois U.S.A.
  • 3122402166 | +1 312-240-2166 Illinois U.S.A.
  • 3122402167 | +1 312-240-2167 Illinois U.S.A.
  • 3122402168 | +1 312-240-2168 Illinois U.S.A.
  • 3122402169 | +1 312-240-2169 Illinois U.S.A.
  • 3122402170 | +1 312-240-2170 Illinois U.S.A.
  • 3122402171 | +1 312-240-2171 Illinois U.S.A.
  • 3122402172 | +1 312-240-2172 Illinois U.S.A.
  • 3122402173 | +1 312-240-2173 Illinois U.S.A.
  • 3122402174 | +1 312-240-2174 Illinois U.S.A.
  • 3122402175 | +1 312-240-2175 Illinois U.S.A.
  • 3122402176 | +1 312-240-2176 Illinois U.S.A.
  • 3122402177 | +1 312-240-2177 Illinois U.S.A.
  • 3122402178 | +1 312-240-2178 Illinois U.S.A.
  • 3122402179 | +1 312-240-2179 Illinois U.S.A.
  • 3122402180 | +1 312-240-2180 Illinois U.S.A.
  • 3122402181 | +1 312-240-2181 Illinois U.S.A.
  • 3122402182 | +1 312-240-2182 Illinois U.S.A.
  • 3122402183 | +1 312-240-2183 Illinois U.S.A.
  • 3122402184 | +1 312-240-2184 Illinois U.S.A.
  • 3122402185 | +1 312-240-2185 Illinois U.S.A.
  • 3122402186 | +1 312-240-2186 Illinois U.S.A.
  • 3122402187 | +1 312-240-2187 Illinois U.S.A.
  • 3122402188 | +1 312-240-2188 Illinois U.S.A.
  • 3122402189 | +1 312-240-2189 Illinois U.S.A.
  • 3122402190 | +1 312-240-2190 Illinois U.S.A.
  • 3122402191 | +1 312-240-2191 Illinois U.S.A.
  • 3122402192 | +1 312-240-2192 Illinois U.S.A.
  • 3122402193 | +1 312-240-2193 Illinois U.S.A.
  • 3122402194 | +1 312-240-2194 Illinois U.S.A.
  • 3122402195 | +1 312-240-2195 Illinois U.S.A.
  • 3122402196 | +1 312-240-2196 Illinois U.S.A.
  • 3122402197 | +1 312-240-2197 Illinois U.S.A.
  • 3122402198 | +1 312-240-2198 Illinois U.S.A.
  • 3122402199 | +1 312-240-2199 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