| Business | Phone |
| Biggs Community Assembly-God 3079 5th St, Biggs 95917 | (530) 868-5992 |
| Biggs United Methodist Church 441 C St, Biggs 95917 | (530) 868-5381 |
| First Baptist Church 2935 6th St, Biggs 95917 | (530) 868-5864 |
| Rio Bonito Bible Church S Dos Rios Rd, Biggs 95917 | (530) 868-1409 |