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).

  • 3127427200 | +1 312-742-7200 Illinois U.S.A.
  • 3127427201 | +1 312-742-7201 Illinois U.S.A.
  • 3127427202 | +1 312-742-7202 Illinois U.S.A.
  • 3127427203 | +1 312-742-7203 Illinois U.S.A.
  • 3127427204 | +1 312-742-7204 Illinois U.S.A.
  • 3127427205 | +1 312-742-7205 Illinois U.S.A.
  • 3127427206 | +1 312-742-7206 Illinois U.S.A.
  • 3127427207 | +1 312-742-7207 Illinois U.S.A.
  • 3127427208 | +1 312-742-7208 Illinois U.S.A.
  • 3127427209 | +1 312-742-7209 Illinois U.S.A.
  • 3127427210 | +1 312-742-7210 Illinois U.S.A.
  • 3127427211 | +1 312-742-7211 Illinois U.S.A.
  • 3127427212 | +1 312-742-7212 Illinois U.S.A.
  • 3127427213 | +1 312-742-7213 Illinois U.S.A.
  • 3127427214 | +1 312-742-7214 Illinois U.S.A.
  • 3127427215 | +1 312-742-7215 Illinois U.S.A.
  • 3127427216 | +1 312-742-7216 Illinois U.S.A.
  • 3127427217 | +1 312-742-7217 Illinois U.S.A.
  • 3127427218 | +1 312-742-7218 Illinois U.S.A.
  • 3127427219 | +1 312-742-7219 Illinois U.S.A.
  • 3127427220 | +1 312-742-7220 Illinois U.S.A.
  • 3127427221 | +1 312-742-7221 Illinois U.S.A.
  • 3127427222 | +1 312-742-7222 Illinois U.S.A.
  • 3127427223 | +1 312-742-7223 Illinois U.S.A.
  • 3127427224 | +1 312-742-7224 Illinois U.S.A.
  • 3127427225 | +1 312-742-7225 Illinois U.S.A.
  • 3127427226 | +1 312-742-7226 Illinois U.S.A.
  • 3127427227 | +1 312-742-7227 Illinois U.S.A.
  • 3127427228 | +1 312-742-7228 Illinois U.S.A.
  • 3127427229 | +1 312-742-7229 Illinois U.S.A.
  • 3127427230 | +1 312-742-7230 Illinois U.S.A.
  • 3127427231 | +1 312-742-7231 Illinois U.S.A.
  • 3127427232 | +1 312-742-7232 Illinois U.S.A.
  • 3127427233 | +1 312-742-7233 Illinois U.S.A.
  • 3127427234 | +1 312-742-7234 Illinois U.S.A.
  • 3127427235 | +1 312-742-7235 Illinois U.S.A.
  • 3127427236 | +1 312-742-7236 Illinois U.S.A.
  • 3127427237 | +1 312-742-7237 Illinois U.S.A.
  • 3127427238 | +1 312-742-7238 Illinois U.S.A.
  • 3127427239 | +1 312-742-7239 Illinois U.S.A.
  • 3127427240 | +1 312-742-7240 Illinois U.S.A.
  • 3127427241 | +1 312-742-7241 Illinois U.S.A.
  • 3127427242 | +1 312-742-7242 Illinois U.S.A.
  • 3127427243 | +1 312-742-7243 Illinois U.S.A.
  • 3127427244 | +1 312-742-7244 Illinois U.S.A.
  • 3127427245 | +1 312-742-7245 Illinois U.S.A.
  • 3127427246 | +1 312-742-7246 Illinois U.S.A.
  • 3127427247 | +1 312-742-7247 Illinois U.S.A.
  • 3127427248 | +1 312-742-7248 Illinois U.S.A.
  • 3127427249 | +1 312-742-7249 Illinois U.S.A.
  • 3127427250 | +1 312-742-7250 Illinois U.S.A.
  • 3127427251 | +1 312-742-7251 Illinois U.S.A.
  • 3127427252 | +1 312-742-7252 Illinois U.S.A.
  • 3127427253 | +1 312-742-7253 Illinois U.S.A.
  • 3127427254 | +1 312-742-7254 Illinois U.S.A.
  • 3127427255 | +1 312-742-7255 Illinois U.S.A.
  • 3127427256 | +1 312-742-7256 Illinois U.S.A.
  • 3127427257 | +1 312-742-7257 Illinois U.S.A.
  • 3127427258 | +1 312-742-7258 Illinois U.S.A.
  • 3127427259 | +1 312-742-7259 Illinois U.S.A.
  • 3127427260 | +1 312-742-7260 Illinois U.S.A.
  • 3127427261 | +1 312-742-7261 Illinois U.S.A.
  • 3127427262 | +1 312-742-7262 Illinois U.S.A.
  • 3127427263 | +1 312-742-7263 Illinois U.S.A.
  • 3127427264 | +1 312-742-7264 Illinois U.S.A.
  • 3127427265 | +1 312-742-7265 Illinois U.S.A.
  • 3127427266 | +1 312-742-7266 Illinois U.S.A.
  • 3127427267 | +1 312-742-7267 Illinois U.S.A.
  • 3127427268 | +1 312-742-7268 Illinois U.S.A.
  • 3127427269 | +1 312-742-7269 Illinois U.S.A.
  • 3127427270 | +1 312-742-7270 Illinois U.S.A.
  • 3127427271 | +1 312-742-7271 Illinois U.S.A.
  • 3127427272 | +1 312-742-7272 Illinois U.S.A.
  • 3127427273 | +1 312-742-7273 Illinois U.S.A.
  • 3127427274 | +1 312-742-7274 Illinois U.S.A.
  • 3127427275 | +1 312-742-7275 Illinois U.S.A.
  • 3127427276 | +1 312-742-7276 Illinois U.S.A.
  • 3127427277 | +1 312-742-7277 Illinois U.S.A.
  • 3127427278 | +1 312-742-7278 Illinois U.S.A.
  • 3127427279 | +1 312-742-7279 Illinois U.S.A.
  • 3127427280 | +1 312-742-7280 Illinois U.S.A.
  • 3127427281 | +1 312-742-7281 Illinois U.S.A.
  • 3127427282 | +1 312-742-7282 Illinois U.S.A.
  • 3127427283 | +1 312-742-7283 Illinois U.S.A.
  • 3127427284 | +1 312-742-7284 Illinois U.S.A.
  • 3127427285 | +1 312-742-7285 Illinois U.S.A.
  • 3127427286 | +1 312-742-7286 Illinois U.S.A.
  • 3127427287 | +1 312-742-7287 Illinois U.S.A.
  • 3127427288 | +1 312-742-7288 Illinois U.S.A.
  • 3127427289 | +1 312-742-7289 Illinois U.S.A.
  • 3127427290 | +1 312-742-7290 Illinois U.S.A.
  • 3127427291 | +1 312-742-7291 Illinois U.S.A.
  • 3127427292 | +1 312-742-7292 Illinois U.S.A.
  • 3127427293 | +1 312-742-7293 Illinois U.S.A.
  • 3127427294 | +1 312-742-7294 Illinois U.S.A.
  • 3127427295 | +1 312-742-7295 Illinois U.S.A.
  • 3127427296 | +1 312-742-7296 Illinois U.S.A.
  • 3127427297 | +1 312-742-7297 Illinois U.S.A.
  • 3127427298 | +1 312-742-7298 Illinois U.S.A.
  • 3127427299 | +1 312-742-7299 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