Richardson zipcode
| City | Richardson |
| ZIP Code | 75083 |
| Type | PO Box |
| State Code | TX |
| State | Texas |
ZIP code of Richardson is 75083. This place is located in Texas state in US. To send any postal service to Richardson, you must use 75083 zipcode.
| City | Richardson |
| ZIP Code | 75083 |
| Type | PO Box |
| State Code | TX |
| State | Texas |
ZIP code of Richardson is 75083. This place is located in Texas state in US. To send any postal service to Richardson, you must use 75083 zipcode.
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