Rio Vista zipcode
| City | Rio Vista |
| ZIP Code | 94571 |
| Type | Standard |
| State Code | CA |
| State | California |
ZIP code of Rio Vista is 94571. This place is located in California state in US. To send any postal service to Rio Vista, you must use 94571 zipcode.
| City | Rio Vista |
| ZIP Code | 94571 |
| Type | Standard |
| State Code | CA |
| State | California |
ZIP code of Rio Vista is 94571. This place is located in California state in US. To send any postal service to Rio Vista, you must use 94571 zipcode.
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