To faciltiate users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.
An area code denotes the regional location of a phone number within the United States.
The Area Code table below shows an area codes each.
Area Code 909 listing, by city
@The cities listed with each area code are the major cities for that area code;
| City / State | Area code | Zip Code | County | Iso | |
|---|---|---|---|---|---|
| Anaheim (California) | 909 | 92899 | Orange | US-CA | |
| Anaheim (California) | 909 | 92806 | Orange | US-CA | |
| Angelus Oaks (California) | 909 | 92305 | San Bernardino | US-CA | |
| Beaumont (California) | 909 | 92223 | Riverside | US-CA | |
| Big Bear City (California) | 909 | 92314 | San Bernardino | US-CA | |
| Big Bear Lake (California) | 909 | 92315 | San Bernardino | US-CA | |
| Bloomington (California) | 909 | 92316 | San Bernardino | US-CA | |
| Blue Jay (California) | 909 | 92317 | San Bernardino | US-CA | |
| Bryn Mawr (California) | 909 | 92318 | San Bernardino | US-CA | |
| Cabazon (California) | 909 | 92230 | Riverside | US-CA | |
| Calimesa (California) | 909 | 92320 | Riverside | US-CA | |
| Cedar Glen (California) | 909 | 92321 | San Bernardino | US-CA | |
| Cedarpines Park (California) | 909 | 92322 | San Bernardino | US-CA | |
| Chino (California) | 909 | 91708 | San Bernardino | US-CA | |
| Chino (California) | 909 | 91710 | San Bernardino | US-CA | |
| Chino Hills (California) | 909 | 91709 | San Bernardino | US-CA | |
| Claremont (California) | 909 | 91711 | Los Angeles | US-CA | |
| Corona (California) | 909 | 92880 | Riverside | US-CA | |
| Corona (California) | 909 | 92879 | Riverside | US-CA | |
| Covina (California) | 909 | 91723 | Los Angeles | US-CA | |
| Covina (California) | 909 | 91724 | Los Angeles | US-CA | |
| Crest Park (California) | 909 | 92326 | San Bernardino | US-CA | |
| Crestline (California) | 909 | 92325 | San Bernardino | US-CA | |
| Diamond Bar (California) | 909 | 91765 | Los Angeles | US-CA | |
| Fawnskin (California) | 909 | 92333 | San Bernardino | US-CA | |
| Fontana (California) | 909 | 92331 | San Bernardino | US-CA | |
| Fontana (California) | 909 | 92334 | San Bernardino | US-CA | |
| Fontana (California) | 909 | 92335 | San Bernardino | US-CA | |
| Fontana (California) | 909 | 92336 | San Bernardino | US-CA | |
| Fontana (California) | 909 | 92337 | San Bernardino | US-CA | |
| Forest Falls (California) | 909 | 92339 | San Bernardino | US-CA | |
| Green Valley Lake (California) | 909 | 92341 | San Bernardino | US-CA | |
| Guasti (California) | 909 | 91743 | San Bernardino | US-CA | |
| Highland (California) | 909 | 92346 | San Bernardino | US-CA | |
| La Verne (California) | 909 | 91750 | Los Angeles | US-CA | |
| Lake Arrowhead (California) | 909 | 92352 | San Bernardino | US-CA | |
| Loma Linda (California) | 909 | 92350 | San Bernardino | US-CA | |
| Loma Linda (California) | 909 | 92354 | San Bernardino | US-CA | |
| Loma Linda (California) | 909 | 92357 | San Bernardino | US-CA | |
| Mentone (California) | 909 | 92359 | San Bernardino | US-CA | |
| Montclair (California) | 909 | 91763 | San Bernardino | US-CA | |
| Mt Baldy (California) | 909 | 91759 | San Bernardino | US-CA | |
| Ontario (California) | 909 | 91762 | San Bernardino | US-CA | |
| Ontario (California) | 909 | 91798 | San Bernardino | US-CA | |
| Ontario (California) | 909 | 91758 | San Bernardino | US-CA | |
| Patton (California) | 909 | 92369 | San Bernardino | US-CA | |
| Pomona (California) | 909 | 91769 | Los Angeles | US-CA | |
| Pomona (California) | 909 | 91797 | Los Angeles | US-CA | |
| Pomona (California) | 909 | 91799 | Los Angeles | US-CA | |
| Pomona (California) | 909 | 91766 | Los Angeles | US-CA | |
| Pomona (California) | 909 | 91767 | Los Angeles | US-CA | |
| Rancho Cucamonga (California) | 909 | 91701 | San Bernardino | US-CA | |
| Rancho Cucamonga (California) | 909 | 91729 | San Bernardino | US-CA | |
| Rancho Cucamonga (California) | 909 | 91730 | San Bernardino | US-CA | |
| Rancho Cucamonga (California) | 909 | 91737 | San Bernardino | US-CA | |
| Rancho Cucamonga (California) | 909 | 91739 | San Bernardino | US-CA | |
| Redlands (California) | 909 | 92373 | San Bernardino | US-CA | |
| Redlands (California) | 909 | 92374 | San Bernardino | US-CA | |
| Redlands (California) | 909 | 92375 | San Bernardino | US-CA | |
| Rialto (California) | 909 | 92376 | San Bernardino | US-CA | |
| Rialto (California) | 909 | 92377 | San Bernardino | US-CA | |
| Rimforest (California) | 909 | 92378 | San Bernardino | US-CA | |
| Riverside (California) | 909 | 92505 | Riverside | US-CA | |
| Riverside (California) | 909 | 92508 | Riverside | US-CA | |
| Running Springs (California) | 909 | 92382 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92402 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92404 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92405 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92406 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92408 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92411 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92412 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92413 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92414 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92415 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92418 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92423 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92424 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92427 | San Bernardino | US-CA | |
| San Bernardino (California) | 909 | 92407 | San Bernardino | US-CA | |
| San Dimas (California) | 909 | 91773 | Los Angeles | US-CA | |
| Skyforest (California) | 909 | 92385 | San Bernardino | US-CA | |
| Sugarloaf (California) | 909 | 92386 | San Bernardino | US-CA | |
| Twin Peaks (California) | 909 | 92391 | San Bernardino | US-CA | |
| Upland (California) | 909 | 91784 | San Bernardino | US-CA | |
| Upland (California) | 909 | 91785 | San Bernardino | US-CA | |
| Upland (California) | 909 | 91786 | San Bernardino | US-CA | |
| Victorville (California) | 909 | 92395 | San Bernardino | US-CA | |
| Walnut (California) | 909 | 91788 | Los Angeles | US-CA | |
| Walnut (California) | 909 | 91789 | Los Angeles | US-CA | |
| Walnut (California) | 909 | 91795 | Los Angeles | US-CA | |
| Winchester (California) | 909 | 92596 | Riverside | US-CA | |
| Yucaipa (California) | 909 | 92399 | San Bernardino | US-CA |