- Sun Belt Insurance and Associates, Inc. Waco, Texas Voice: (254) 751-1710 Fax: (254) 751-1715 7528 Bosque Blvd., Waco, Texas Sun Belt Insurance and Associates, Inc. is a full service independent insurance agency who has been serving Texas since 1988. We have grown to become one of the largest independent agencies of central Texas and encourage you to have a look around our site. See our Company ...www.sunbeltinsurance.com