Fullerton City Area Code List
| Area Codes |
Country |
State |
City |
Time Zone |
Operating |
| 308 |
US |
Nebraska - NE |
Fullerton |
Central / Mountain |
Details |
| 657 |
US |
California - CA |
Fullerton |
Pacific |
Details |
| 701 |
US |
North Dakota - ND |
Fullerton |
Central / Mountain |
Details |
| 714 |
US |
California - CA |
Fullerton |
Pacific |
Details |
