| General Information about Area Code 909 | |
|---|---|
| Country | United States |
| State / Province / Territory | California |
| Major City | San Bernardino |
| Time Zone | Pacific (UTC-08:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 909-362 | Highland | San Bernardino | Wireless |
| 909-587 | Fontana | San Bernardino | Landline |
| 909-339 | Riverside | Riverside | Wireless |
| 909-856 | San Bernardino | San Bernardino | Wireless |
| 909-763 | San Bernardino | San Bernardino | Wireless |
| 909-934 | Ontario | San Bernardino | Wireless |
| 909-232 | Fontana | San Bernardino | Wireless |
| 909-264 | Grand Terrace | San Bernardino | Wireless |
| 909-664 | Chino | San Bernardino | Landline |
| 909-598 | Diamond Bar | Los Angeles | Landline |
| 909-312 | San Bernardino | San Bernardino | Landline |
| 909-773 | Ontario | San Bernardino | Landline |
| 909-459 | Ontario | San Bernardino | Landline |
| 909-919 | Upland | San Bernardino | Landline |
| 909-752 | Big Bear Lake | San Bernardino | Landline |
| 909-233 | Rialto | San Bernardino | Wireless |
| 909-220 | Anaheim | Orange | Wireless |
| 909-802 | Pomona | Los Angeles | Landline |
| 909-980 | Upland | San Bernardino | Landline |
| 909-229 | Ontario | San Bernardino | Wireless |