| Company | Category | Area | Address | Web | E-mail | Contact person |
| ST HELENS POLICE DEPT | Police Protection | Oregon | 150 S 13TH ST, SAINT HELENS, Columbia, Oregon, 97051-1898, USA |
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Steven Salle |
| ST HELENS PUBLIC LIBRARY | Libraries-Public | Oregon | 375 S 18TH ST STE A, SAINT HELENS, Columbia, Oregon, 97051-2260, USA |
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Terri Washburn |
| ST HELENS RIVER FRONT HOTEL | Hotel/motel Operation | Oregon | 30 COWLITZ ST, SAINT HELENS, Columbia, Oregon, 97051-2639, USA |
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James Bach |
| ST HELENS SECURE STORAGE | Storage-Household & Commercial | Oregon | 295 S VERNONIA RD, SAINT HELENS, Columbia, Oregon, 97051-1628, USA |
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Michael Miller |
| ST HELENS SEVENTH DAY ADV CH | Churches | Oregon | PO BOX 626, SCAPPOOSE, Columbia, Oregon, 97056-0626, USA |
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| ST HELENS SEWAGE TREATMENT | Government Offices-City, Villa | Oregon | 451 PLYMOUTH ST, SAINT HELENS, Columbia, Oregon, 97051-2558, USA |
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Greg Zielinski |
| ST HELENS SNAPP | Senior Citizens Service | Oregon | 375 S 15TH ST, SAINT HELENS, Columbia, Oregon, 97051-2200, USA |
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Dana Jester |
| ST HELENS TAXI & SHUTTLE | Airport Transportation Service | Oregon | 2252 COLUMBIA BLVD # B, SAINT HELENS, Columbia, Oregon, 97051-1681, USA |
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Louise Vanalstyne |
| ST HELENS TRACTOR CO | Tractor-Dealers (Wholesale) | Oregon | 32100 CATER RD, WARREN, Columbia, Oregon, 97053-9711, USA |
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| ST HELENS VETERINARY CLINIC | Veterinarians | Oregon | 203 S HIGHWAY, SAINT HELENS, Columbia, Oregon, 97051-1649, USA |
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Marilyn Horton |
