ZIP Code 75370 is located in Dallas Texas. 75370 is entirely within Collin County. Regionally, it is located in Metro Dallas-Fort Worth.
| ZIP Code Name | Dallas |
| Primary County | Collin County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 32.98968506,-96.83311462 |
| Adjacent ZIP Codes | |
| Region | Metro Dallas-Fort Worth |
| Metropolitan/Micropolitan Stat Area | Dallas-Fort Worth-Arlington, TX |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |