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).

  • 8154287200 | +1 815-428-7200 Illinois U.S.A.
  • 8154287201 | +1 815-428-7201 Illinois U.S.A.
  • 8154287202 | +1 815-428-7202 Illinois U.S.A.
  • 8154287203 | +1 815-428-7203 Illinois U.S.A.
  • 8154287204 | +1 815-428-7204 Illinois U.S.A.
  • 8154287205 | +1 815-428-7205 Illinois U.S.A.
  • 8154287206 | +1 815-428-7206 Illinois U.S.A.
  • 8154287207 | +1 815-428-7207 Illinois U.S.A.
  • 8154287208 | +1 815-428-7208 Illinois U.S.A.
  • 8154287209 | +1 815-428-7209 Illinois U.S.A.
  • 8154287210 | +1 815-428-7210 Illinois U.S.A.
  • 8154287211 | +1 815-428-7211 Illinois U.S.A.
  • 8154287212 | +1 815-428-7212 Illinois U.S.A.
  • 8154287213 | +1 815-428-7213 Illinois U.S.A.
  • 8154287214 | +1 815-428-7214 Illinois U.S.A.
  • 8154287215 | +1 815-428-7215 Illinois U.S.A.
  • 8154287216 | +1 815-428-7216 Illinois U.S.A.
  • 8154287217 | +1 815-428-7217 Illinois U.S.A.
  • 8154287218 | +1 815-428-7218 Illinois U.S.A.
  • 8154287219 | +1 815-428-7219 Illinois U.S.A.
  • 8154287220 | +1 815-428-7220 Illinois U.S.A.
  • 8154287221 | +1 815-428-7221 Illinois U.S.A.
  • 8154287222 | +1 815-428-7222 Illinois U.S.A.
  • 8154287223 | +1 815-428-7223 Illinois U.S.A.
  • 8154287224 | +1 815-428-7224 Illinois U.S.A.
  • 8154287225 | +1 815-428-7225 Illinois U.S.A.
  • 8154287226 | +1 815-428-7226 Illinois U.S.A.
  • 8154287227 | +1 815-428-7227 Illinois U.S.A.
  • 8154287228 | +1 815-428-7228 Illinois U.S.A.
  • 8154287229 | +1 815-428-7229 Illinois U.S.A.
  • 8154287230 | +1 815-428-7230 Illinois U.S.A.
  • 8154287231 | +1 815-428-7231 Illinois U.S.A.
  • 8154287232 | +1 815-428-7232 Illinois U.S.A.
  • 8154287233 | +1 815-428-7233 Illinois U.S.A.
  • 8154287234 | +1 815-428-7234 Illinois U.S.A.
  • 8154287235 | +1 815-428-7235 Illinois U.S.A.
  • 8154287236 | +1 815-428-7236 Illinois U.S.A.
  • 8154287237 | +1 815-428-7237 Illinois U.S.A.
  • 8154287238 | +1 815-428-7238 Illinois U.S.A.
  • 8154287239 | +1 815-428-7239 Illinois U.S.A.
  • 8154287240 | +1 815-428-7240 Illinois U.S.A.
  • 8154287241 | +1 815-428-7241 Illinois U.S.A.
  • 8154287242 | +1 815-428-7242 Illinois U.S.A.
  • 8154287243 | +1 815-428-7243 Illinois U.S.A.
  • 8154287244 | +1 815-428-7244 Illinois U.S.A.
  • 8154287245 | +1 815-428-7245 Illinois U.S.A.
  • 8154287246 | +1 815-428-7246 Illinois U.S.A.
  • 8154287247 | +1 815-428-7247 Illinois U.S.A.
  • 8154287248 | +1 815-428-7248 Illinois U.S.A.
  • 8154287249 | +1 815-428-7249 Illinois U.S.A.
  • 8154287250 | +1 815-428-7250 Illinois U.S.A.
  • 8154287251 | +1 815-428-7251 Illinois U.S.A.
  • 8154287252 | +1 815-428-7252 Illinois U.S.A.
  • 8154287253 | +1 815-428-7253 Illinois U.S.A.
  • 8154287254 | +1 815-428-7254 Illinois U.S.A.
  • 8154287255 | +1 815-428-7255 Illinois U.S.A.
  • 8154287256 | +1 815-428-7256 Illinois U.S.A.
  • 8154287257 | +1 815-428-7257 Illinois U.S.A.
  • 8154287258 | +1 815-428-7258 Illinois U.S.A.
  • 8154287259 | +1 815-428-7259 Illinois U.S.A.
  • 8154287260 | +1 815-428-7260 Illinois U.S.A.
  • 8154287261 | +1 815-428-7261 Illinois U.S.A.
  • 8154287262 | +1 815-428-7262 Illinois U.S.A.
  • 8154287263 | +1 815-428-7263 Illinois U.S.A.
  • 8154287264 | +1 815-428-7264 Illinois U.S.A.
  • 8154287265 | +1 815-428-7265 Illinois U.S.A.
  • 8154287266 | +1 815-428-7266 Illinois U.S.A.
  • 8154287267 | +1 815-428-7267 Illinois U.S.A.
  • 8154287268 | +1 815-428-7268 Illinois U.S.A.
  • 8154287269 | +1 815-428-7269 Illinois U.S.A.
  • 8154287270 | +1 815-428-7270 Illinois U.S.A.
  • 8154287271 | +1 815-428-7271 Illinois U.S.A.
  • 8154287272 | +1 815-428-7272 Illinois U.S.A.
  • 8154287273 | +1 815-428-7273 Illinois U.S.A.
  • 8154287274 | +1 815-428-7274 Illinois U.S.A.
  • 8154287275 | +1 815-428-7275 Illinois U.S.A.
  • 8154287276 | +1 815-428-7276 Illinois U.S.A.
  • 8154287277 | +1 815-428-7277 Illinois U.S.A.
  • 8154287278 | +1 815-428-7278 Illinois U.S.A.
  • 8154287279 | +1 815-428-7279 Illinois U.S.A.
  • 8154287280 | +1 815-428-7280 Illinois U.S.A.
  • 8154287281 | +1 815-428-7281 Illinois U.S.A.
  • 8154287282 | +1 815-428-7282 Illinois U.S.A.
  • 8154287283 | +1 815-428-7283 Illinois U.S.A.
  • 8154287284 | +1 815-428-7284 Illinois U.S.A.
  • 8154287285 | +1 815-428-7285 Illinois U.S.A.
  • 8154287286 | +1 815-428-7286 Illinois U.S.A.
  • 8154287287 | +1 815-428-7287 Illinois U.S.A.
  • 8154287288 | +1 815-428-7288 Illinois U.S.A.
  • 8154287289 | +1 815-428-7289 Illinois U.S.A.
  • 8154287290 | +1 815-428-7290 Illinois U.S.A.
  • 8154287291 | +1 815-428-7291 Illinois U.S.A.
  • 8154287292 | +1 815-428-7292 Illinois U.S.A.
  • 8154287293 | +1 815-428-7293 Illinois U.S.A.
  • 8154287294 | +1 815-428-7294 Illinois U.S.A.
  • 8154287295 | +1 815-428-7295 Illinois U.S.A.
  • 8154287296 | +1 815-428-7296 Illinois U.S.A.
  • 8154287297 | +1 815-428-7297 Illinois U.S.A.
  • 8154287298 | +1 815-428-7298 Illinois U.S.A.
  • 8154287299 | +1 815-428-7299 Illinois U.S.A.