| Business | Phone |
| Pre-School & Community Council 1760 Chester Dr, Pittsburg 94565 | (925) 439-2061 |
| East Bay Perinatal Council 501 Railroad Ave, Pittsburg 94565 | (925) 427-3035 |
| Goodwill Industries 3725 Railroad Ave, Pittsburg 94565 | (925) 432-4776 |
| Jensen Homes 1191 Jensen Dr, Pittsburg 94565 | (925) 439-3980 |
| People Who Care Children Assn 3982 Alta Vista Cir, Pittsburg 94565 | (925) 432-8211 |
| Pittsburg Community Emergency 585 W 10th St, Pittsburg 94565 | (925) 439-1199 |
| Pittsburg Family Center 84 W 6th St, Pittsburg 94565 | (925) 427-2190 |
| Saving Our Sons & Daughters 3330 Loveridge Rd, Pittsburg 94565 | (925) 432-4200 |