| Business | Phone |
| Orinda City Adm 26 Orinda Way, Orinda 94563 | (925) 253-4220 |
| Orinda City Information 14 Altarinda Rd, Orinda 94563 | (925) 253-4200 |
| Orinda City Planning 14 Altarinda Rd, Orinda 94563 | (925) 253-4210 |
| City Of Orinda Acct Dept 14 Alterinda St, Orinda 94563 | (925) 253-4235 |