ZIP Code 06813 is located in Danbury Connecticut. 06813 is entirely within Fairfield County. Regionally, it is located in Metro New York City.
| ZIP Code Name | Danbury |
| Primary County | Fairfield County |
| ZIP Code Type | PO Box |
| Current Time | EDT |
| Coordinates | 41.39543533,-73.45338440 |
| Adjacent ZIP Codes | |
| Region | Metro New York City |
| Metropolitan/Micropolitan Stat Area | Bridgeport-Stamford-Norwalk, CT |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |