| ZIP Code | ZIP Code City/Town | ZIP Type | Average Adjusted Income(2021) |
|---|
| San Rafael | Standard | $840,860 |
| San Rafael | Standard | $564,970 |
| Greenbrae | Standard | $1,326,600 |
| Belvedere Tiburon | Standard | $1,900,120 |
| Bolinas | Standard | $512,860 |
| Corte Madera | Standard | $791,300 |
| Fairfax | Standard | $613,460 |
| Inverness | Standard | $551,500 |
| Larkspur | Standard | $1,122,310 |
| Mill Valley | Standard | $1,079,670 |
| Novato | Standard | $501,770 |
| Nicasio | Standard | $817,000 |
| Novato | Standard | $514,210 |
| Novato | Standard | $535,510 |
| Petaluma | Standard | $490,800 |
| Point Reyes Station | Standard | $484,910 |
| San Anselmo | Standard | $756,700 |
| Sausalito | Standard | $716,190 |
Source: US Internal Revenue Service