| Business | Phone |
| Solano County Health & Social 2460 Clay Bank Rd, Fairfield 94533 | (707) 399-4863 |
| Solano County Health & Social 275 Beck Ave, Fairfield 94533 | (707) 784-8400 |
| Solano County Health & Social 470 Chadbourne Rd # 100, Fairfield 94534 | (707) 438-1773 |
| Solano County Mental Health 2101 Courage Dr, Fairfield 94533 | (707) 435-2080 |
| Solano County Vital Records 675 Texas St # 2700, Fairfield 94533 | (707) 421-6294 |