ZIP Code 75221 is located in Dallas Texas. 75221 is entirely within Dallas County. Regionally, 75221 is located in Metro Dallas-Fort Worth.
| ZIP Code Name | Dallas |
| Primary County | Dallas County |
| ZIP Code Type | PO Box |
| Current Time | CST |
| Coordinates | 32.78344345,-96.79853058 |
| Adjacent ZIP Codes | |
| Region | Metro Dallas-Fort Worth |
| Metropolitan/Micropolitan Stat Area | Dallas-Fort Worth-Arlington, TX |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| School Districts in 75221 | |
| Elementary Schools in 75221 | |
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| High Schools in 75221 |