| Business Name | Address | |
| Cotton Electric Co-Op | State Highway 7 Velma, OK 73491 |
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| Addco Electric | 101 S 1st St Healdton, OK 73438 |
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| Sooner Electric Co | 211 Franklin St Healdton, OK 73438 |
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| Caldwell's Electric Heating | 201 W Bois D Arc Ave Duncan, OK 73533 |
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| Heath Electric | 5210 S 58th St Duncan, OK 73533 |
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