| Company | Category | Area | Address | Web | E-mail | Contact person |
| POWDERHORN | Guns & Gunsmiths | Texas | 2412 SW LOOP 410, SAN ANTONIO, Bexar, Texas, 78227-2543, USA |
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David Day |
| POWDERHORN LAKE RV PARK | Recreational Vehicle Parks | Texas | 601 POWDERHORN LN, PORT LAVACA, Calhoun, Texas, 77979-6225, USA |
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| POWDERHORN RV PARK | trailer park/campsites | Texas | PO BOX 601, PORT LAVACA, Calhoun, Texas, 77979-0601, USA |
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Dilmer Scott |
| POWDERLY BAPTIST CHURCH | Churches | Texas | 7850 HIGHWAY 271 N, POWDERLY, Lamar, Texas, 75473-4137, USA |
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Mike Jones |
| Powderly Hardware | Hardware-Retail | Texas | Highway 271 N, POWDERLY, Lamar, Texas, 75473, USA |
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Bob Greenfield |
| POWDERTEK INC | Coatings-Protective-Applicator | Texas | 4322 CLAY AVE, HALTOM CITY, Tarrant, Texas, 76117-1807, USA |
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Tommy Gwinn |
