| Business | Phone |
| Portola Sierra Head Start 296 W Sierra St, Portola 96122 | (530) 832-1029 |
| Nevada Street Portola Head 580 S Gulling St, Portola 96122 | (530) 832-5969 |
| Portola Pre-School 396 2nd Ave, Portola 96122 | (530) 832-4401 |
| Sierra Cascade Family Opprtnty 296 W Sierra St, Portola 96122 | (530) 832-4030 |