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).

  • 3128642100 | +1 312-864-2100 Illinois U.S.A.
  • 3128642101 | +1 312-864-2101 Illinois U.S.A.
  • 3128642102 | +1 312-864-2102 Illinois U.S.A.
  • 3128642103 | +1 312-864-2103 Illinois U.S.A.
  • 3128642104 | +1 312-864-2104 Illinois U.S.A.
  • 3128642105 | +1 312-864-2105 Illinois U.S.A.
  • 3128642106 | +1 312-864-2106 Illinois U.S.A.
  • 3128642107 | +1 312-864-2107 Illinois U.S.A.
  • 3128642108 | +1 312-864-2108 Illinois U.S.A.
  • 3128642109 | +1 312-864-2109 Illinois U.S.A.
  • 3128642110 | +1 312-864-2110 Illinois U.S.A.
  • 3128642111 | +1 312-864-2111 Illinois U.S.A.
  • 3128642112 | +1 312-864-2112 Illinois U.S.A.
  • 3128642113 | +1 312-864-2113 Illinois U.S.A.
  • 3128642114 | +1 312-864-2114 Illinois U.S.A.
  • 3128642115 | +1 312-864-2115 Illinois U.S.A.
  • 3128642116 | +1 312-864-2116 Illinois U.S.A.
  • 3128642117 | +1 312-864-2117 Illinois U.S.A.
  • 3128642118 | +1 312-864-2118 Illinois U.S.A.
  • 3128642119 | +1 312-864-2119 Illinois U.S.A.
  • 3128642120 | +1 312-864-2120 Illinois U.S.A.
  • 3128642121 | +1 312-864-2121 Illinois U.S.A.
  • 3128642122 | +1 312-864-2122 Illinois U.S.A.
  • 3128642123 | +1 312-864-2123 Illinois U.S.A.
  • 3128642124 | +1 312-864-2124 Illinois U.S.A.
  • 3128642125 | +1 312-864-2125 Illinois U.S.A.
  • 3128642126 | +1 312-864-2126 Illinois U.S.A.
  • 3128642127 | +1 312-864-2127 Illinois U.S.A.
  • 3128642128 | +1 312-864-2128 Illinois U.S.A.
  • 3128642129 | +1 312-864-2129 Illinois U.S.A.
  • 3128642130 | +1 312-864-2130 Illinois U.S.A.
  • 3128642131 | +1 312-864-2131 Illinois U.S.A.
  • 3128642132 | +1 312-864-2132 Illinois U.S.A.
  • 3128642133 | +1 312-864-2133 Illinois U.S.A.
  • 3128642134 | +1 312-864-2134 Illinois U.S.A.
  • 3128642135 | +1 312-864-2135 Illinois U.S.A.
  • 3128642136 | +1 312-864-2136 Illinois U.S.A.
  • 3128642137 | +1 312-864-2137 Illinois U.S.A.
  • 3128642138 | +1 312-864-2138 Illinois U.S.A.
  • 3128642139 | +1 312-864-2139 Illinois U.S.A.
  • 3128642140 | +1 312-864-2140 Illinois U.S.A.
  • 3128642141 | +1 312-864-2141 Illinois U.S.A.
  • 3128642142 | +1 312-864-2142 Illinois U.S.A.
  • 3128642143 | +1 312-864-2143 Illinois U.S.A.
  • 3128642144 | +1 312-864-2144 Illinois U.S.A.
  • 3128642145 | +1 312-864-2145 Illinois U.S.A.
  • 3128642146 | +1 312-864-2146 Illinois U.S.A.
  • 3128642147 | +1 312-864-2147 Illinois U.S.A.
  • 3128642148 | +1 312-864-2148 Illinois U.S.A.
  • 3128642149 | +1 312-864-2149 Illinois U.S.A.
  • 3128642150 | +1 312-864-2150 Illinois U.S.A.
  • 3128642151 | +1 312-864-2151 Illinois U.S.A.
  • 3128642152 | +1 312-864-2152 Illinois U.S.A.
  • 3128642153 | +1 312-864-2153 Illinois U.S.A.
  • 3128642154 | +1 312-864-2154 Illinois U.S.A.
  • 3128642155 | +1 312-864-2155 Illinois U.S.A.
  • 3128642156 | +1 312-864-2156 Illinois U.S.A.
  • 3128642157 | +1 312-864-2157 Illinois U.S.A.
  • 3128642158 | +1 312-864-2158 Illinois U.S.A.
  • 3128642159 | +1 312-864-2159 Illinois U.S.A.
  • 3128642160 | +1 312-864-2160 Illinois U.S.A.
  • 3128642161 | +1 312-864-2161 Illinois U.S.A.
  • 3128642162 | +1 312-864-2162 Illinois U.S.A.
  • 3128642163 | +1 312-864-2163 Illinois U.S.A.
  • 3128642164 | +1 312-864-2164 Illinois U.S.A.
  • 3128642165 | +1 312-864-2165 Illinois U.S.A.
  • 3128642166 | +1 312-864-2166 Illinois U.S.A.
  • 3128642167 | +1 312-864-2167 Illinois U.S.A.
  • 3128642168 | +1 312-864-2168 Illinois U.S.A.
  • 3128642169 | +1 312-864-2169 Illinois U.S.A.
  • 3128642170 | +1 312-864-2170 Illinois U.S.A.
  • 3128642171 | +1 312-864-2171 Illinois U.S.A.
  • 3128642172 | +1 312-864-2172 Illinois U.S.A.
  • 3128642173 | +1 312-864-2173 Illinois U.S.A.
  • 3128642174 | +1 312-864-2174 Illinois U.S.A.
  • 3128642175 | +1 312-864-2175 Illinois U.S.A.
  • 3128642176 | +1 312-864-2176 Illinois U.S.A.
  • 3128642177 | +1 312-864-2177 Illinois U.S.A.
  • 3128642178 | +1 312-864-2178 Illinois U.S.A.
  • 3128642179 | +1 312-864-2179 Illinois U.S.A.
  • 3128642180 | +1 312-864-2180 Illinois U.S.A.
  • 3128642181 | +1 312-864-2181 Illinois U.S.A.
  • 3128642182 | +1 312-864-2182 Illinois U.S.A.
  • 3128642183 | +1 312-864-2183 Illinois U.S.A.
  • 3128642184 | +1 312-864-2184 Illinois U.S.A.
  • 3128642185 | +1 312-864-2185 Illinois U.S.A.
  • 3128642186 | +1 312-864-2186 Illinois U.S.A.
  • 3128642187 | +1 312-864-2187 Illinois U.S.A.
  • 3128642188 | +1 312-864-2188 Illinois U.S.A.
  • 3128642189 | +1 312-864-2189 Illinois U.S.A.
  • 3128642190 | +1 312-864-2190 Illinois U.S.A.
  • 3128642191 | +1 312-864-2191 Illinois U.S.A.
  • 3128642192 | +1 312-864-2192 Illinois U.S.A.
  • 3128642193 | +1 312-864-2193 Illinois U.S.A.
  • 3128642194 | +1 312-864-2194 Illinois U.S.A.
  • 3128642195 | +1 312-864-2195 Illinois U.S.A.
  • 3128642196 | +1 312-864-2196 Illinois U.S.A.
  • 3128642197 | +1 312-864-2197 Illinois U.S.A.
  • 3128642198 | +1 312-864-2198 Illinois U.S.A.
  • 3128642199 | +1 312-864-2199 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