Sacramento County's Branch Center Complex in Rosemont is a large campus with more than 30 county offices. Some are open to the public, but many are not. Some of the offices located here:
- Animal Care and Regulation, 3839 Bradshaw Road
- Building Inspections, 4101 Branch Center Road
- Channels and Creeks, 9675 Conservation Road
- Consolidated Billing and Utility Service, 9700 Goethe Road
- Cooperative Extension, 4145 Branch Center Road
- Department of Agriculture, 4137 Branch Center Road
- Department of General Services Administration, 9660 Ecology Lane
- Department of Transportation, 4100 Traffic Way
- Facility Management, 4000 Bradshaw Road
- Fleet Services Building, 4001 Branch Center Road
- General Services, 3700 Branch Center Road
- Health and Human Services/Foster Care, 3701 Branch Center Road
- Highways and Bridges, 9681 Conservation Road
- Juvenile Citation Hearings, 9603 Kiefer Boulevard
- Juvenile Courthouse, 9605 Kiefer Boulevard
- Juvenile Hall Visitor Center, 4136 Branch Center Road
- Juvenile Hall, 9601 Kiefer Boulevard
- Juvenile Public Defender, 9591 Kiefer Boulevard
- Juvenile Work Project, 9545 Kiefer Boulevard
- Materials Test Laboratory, 9665 Agriculture Lane
- Morgan Alternative Center, 3990 Branch Center Road
- Parks Maintanence and Operations, 4040 Bradshaw Road
- Real Estate, 3711 Branch Center Road
- Traffic Building, 4135 Traffic Way
- Traffic Operations Center, 9630 Conservation Road
- Warren E. Thornton Youth Center, 4000 Branch Center Road
- Waste Management and Recycling Dispatch, 9611 Conservation Road