AIG California Primary MPN Network
| MPN ID | Carrier Name | Version | |
| 0113 | National Union Fire Co. of Pittsburgh, PA | English | Spanish |
| 0114 | American Home Assurance Company | English | Spanish |
| 0115 | Birmingham Fire Insurance Company of Pennsylvania/Chartis Property Casualty Company | English | Spanish |
| 0116 | AIU Insurance Company | English | Spanish |
| 0117 | Granite State Insurance Company | English | Spanish |
| 0118 | The Insurance Company of the State of Pennsylvania | English | Spanish |
| 0119 | Commerce & Industry Insurance Company | English | Spanish |
| 0121 | New Hampshire Insurance Company | English | Spanish |