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Caldwell ZIP Codes — Texas (TX)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Dale | Caldwell | Texas | TX | 78616 |
| Fentress | Caldwell | Texas | TX | 78622 |
| Lockhart | Caldwell | Texas | TX | 78644 |
| Luling | Caldwell | Texas | TX | 78648 |
| Martindale | Caldwell | Texas | TX | 78655 |
| Maxwell | Caldwell | Texas | TX | 78656 |
| Prairie Lea | Caldwell | Texas | TX | 78661 |
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