State: California
County: Marin
| ZIP | TOWN/CITY | STATE | COUNTY | POP | POP FOR GROUP |
| 94901 | San Rafael | CA | Marin County | 38920 | 135916 |
| 94903 | San Rafael | CA | Marin County | 27260 | |
| 94904 | Greenbrae | CA | Marin County | 11630 | |
| 94912 | San Rafael | CA | Marin County | 1603 | |
| 94913 | San Rafael | CA | Marin County | 191 | |
| 94914 | Kentfield | CA | Marin County | 320 | |
| 94915 | San Rafael | CA | Marin County | 709 | |
| 94920 | Belvedere Tiburon | CA | Marin County | 11740 | |
| 94925 | Corte Madera | CA | Marin County | 9390 | |
| 94930 | Fairfax | CA | Marin County | 7650 | |
| 94933 | Forest Knolls | CA | Marin County | 880 | |
| 94939 | Larkspur | CA | Marin County | 6660 | |
| 94957 | Ross | CA | Marin County | 2640 | |
| 94960 | San Anselmo | CA | Marin County | 14110 | |
| 94964 | San Quentin | CA | Marin County | 335 | |
| 94974 | San Quentin | CA | Marin County | 30 | |
| 94976 | Corte Madera | CA | Marin County | 392 | |
| 94977 | Larkspur | CA | Marin County | 352 | |
| 94978 | Fairfax | CA | Marin County | 499 | |
| 94979 | San Anselmo | CA | Marin County | 605 |
GROUP IS OPEN
| ZIP | TOWN/CITY | STATE | COUNTY | POP | POP FOR GROUP |
| 94924 | Bolinas | CA | Marin County | 1040 | 105965 |
| 94929 | Dillon Beach | CA | Marin County | 247 | |
| 94937 | Inverness | CA | Marin County | 940 | |
| 94938 | Lagunitas | CA | Marin County | 524 | |
| 94940 | Marshall | CA | Marin County | 169 | |
| 94941 | Mill Valley | CA | Marin County | 28330 | |
| 94942 | Mill Valley | CA | Marin County | 987 | |
| 94945 | Novato | CA | Marin County | 16670 | |
| 94946 | Nicasio | CA | Marin County | 540 | |
| 94947 | Novato | CA | Marin County | 22760 | |
| 94948 | Novato | CA | Marin County | 1578 | |
| 94949 | Novato | CA | Marin County | 16780 | |
| 94950 | Olema | CA | Marin County | 151 | |
| 94956 | Point Reyes Station | CA | Marin County | 1450 | |
| 94963 | San Geronimo | CA | Marin County | 525 | |
| 94965 | Sausalito | CA | Marin County | 9510 | |
| 94966 | Sausalito | CA | Marin County | 881 | |
| 94970 | Stinson Beach | CA | Marin County | 632 | |
| 94971 | Tomales | CA | Marin County | 385 | |
| 94972 | Valley Ford | CA | Marin County | 407 | |
| 94973 | Woodacre | CA | Marin County | 1459 |