| Business | Phone |
| Agilent Tech Les Deer Crk Lib 3500 Deer Creek Rd, Palo Alto 94304 | (650) 752-5000 |
| College Terrace Library 2300 Wellesley St, Palo Alto 94306 | (650) 329-2298 |
| Friends-The Palo Alto Library 4000 Middlefield Rd, Palo Alto 94303 | (650) 213-8755 |
| Hewlett-Packard Research Lib 1501 Page Mill Rd, Palo Alto 94304 | (650) 857-3091 |
| Hua Kuang Chinese Reading Room 4000 Middlefield Rd # H4, Palo Alto 94303 | (650) 856-3733 |
| Palo Alto Children's Library 1276 Harriet St, Palo Alto 94301 | (650) 329-2134 |
| Palo Alto Downtown Library 270 Forest Ave, Palo Alto 94301 | (650) 329-2641 |
| Mitchell Park Library 3700 Middlefield Rd, Palo Alto 94303 | (650) 329-2586 |
| Palo Alto City Library 1213 Newell Rd, Palo Alto 94303 | (650) 329-2436 |
| Palo Alto Unified School Libr 25 Churchill Ave, Palo Alto 94306 | (650) 329-3776 |
| Santa Clara Cnty Law Library 270 Grant Ave, Palo Alto 94306 | (650) 324-6529 |