| TILLAMOOK COUNTY PIONEER MUSEUMTillamook, OR · Active | Tillamook, OR | Nonprofit | Nov 19, 1986 | Active |
| CRAWFORD CUSTOM CONSTRUCTION INC.Tillamook, OR · Active | Tillamook, OR | Corporation | Aug 2, 1996 | Active |
| TRASK RIVER THERAPY LLCTillamook, OR · Active | Tillamook, OR | LLC | Jun 27, 2008 | Active |
| P & L HEATING & SHEET METALTillamook, OR · Active | Tillamook, OR | Other | Jul 22, 2008 | Active |
| TILLAMOOK COUNTY FARM BUREAUTillamook, OR · Active | Tillamook, OR | Nonprofit | May 17, 1954 | Active |
| ADVENTIST HEALTH TILLAMOOK MEDICAL GROUPTillamook, OR · Active | Tillamook, OR | Other | Jul 31, 2008 | Active |
| GALLERY GLASS AND WINDOWS, INC.Tillamook, OR · Active | Tillamook, OR | Corporation | Oct 9, 1996 | Active |
| THE KIWANIS CLUB OF TILLAMOOK, OREGONTillamook, OR · Active | Tillamook, OR | Nonprofit | Aug 6, 1954 | Active |
| WEST HILLS WATER COMPANYTillamook, OR · Active | Tillamook, OR | Other | Aug 25, 1954 | Active |
| NORTH COAST HOME CARE, INC.Tillamook, OR · Active | Tillamook, OR | Corporation | Nov 20, 1986 | Active |
| JENCK FARMS LLCTillamook, OR · Active | Tillamook, OR | LLC | Jan 10, 1997 | Active |
| MARILYN K. HANKINS, P.C.Tillamook, OR · Active | Tillamook, OR | Corporation | Dec 5, 1996 | Active |
| TILLAMOOK MOTOR COMPANYTillamook, OR · Active | Tillamook, OR | Corporation | Mar 1, 1955 | Active |
| NETARTS FRIENDS CHURCHTillamook, OR · Active | Tillamook, OR | Nonprofit | Mar 28, 1955 | Active |
| PROFISHGUIDE.COM, LLCTillamook, OR · Active | Tillamook, OR | LLC | Sep 30, 2008 | Active |
| TUPPER ROAD FARM, LLCTillamook, OR · Active | Tillamook, OR | LLC | Oct 30, 2008 | Active |
| WHISKEY CREEK PROPERTIES, LLCTillamook, OR · Active | Tillamook, OR | LLC | Oct 30, 2008 | Active |
| TILLAMOOK DAIRY HERD IMPROVEMENT ASSOCIATIONTillamook, OR · Active | Tillamook, OR | Nonprofit | Nov 3, 1955 | Active |
| HOPKES LOGGING CO.Tillamook, OR · Active | Tillamook, OR | Corporation | Jan 3, 1956 | Active |
| JO L AVERILL FARMSTillamook, OR · Active | Tillamook, OR | Other | Dec 27, 2001 | Active |
| ETC. ETC. CLEANING SERVICESTillamook, OR · Active | Tillamook, OR | Other | Dec 2, 2008 | Active |
| DEET'S GUIDE SERVICETillamook, OR · Active | Tillamook, OR | Other | Mar 18, 1997 | Active |
| DENNY'S #8113Tillamook, OR · Active | Tillamook, OR | Other | Dec 15, 2008 | Active |
| WERNER DISTRIBUTION, CO.Tillamook, OR · Active | Tillamook, OR | Corporation | Dec 19, 2008 | Active |
| FREEDOM ELECTRIC, LLCTillamook, OR · Active | Tillamook, OR | LLC | Dec 19, 2008 | Active |
| ZWEIFEL CUSTOM FARMING LLCTillamook, OR · Active | Tillamook, OR | LLC | Jan 5, 2009 | Active |
| TILLAMOOK BAY COMMUNITY COLLEGE FOUNDATION, INC.Tillamook, OR · Active | Tillamook, OR | Nonprofit | Apr 9, 1997 | Active |
| RICKS TOWINGTillamook, OR · Active | Tillamook, OR | Other | Apr 17, 1997 | Active |
| ROESENER & SHIVELEY, LLPTillamook, OR · Active | Tillamook, OR | Partnership | Jan 13, 2009 | Active |
| TILLAMOOK, OREGON CONGREGATION OF JEHOVAH'S WITNESSES, INC.Tillamook, OR · Active | Tillamook, OR | Nonprofit | Aug 3, 1956 | Active |
| TILLAMOOK RENTAL CENTER INCTillamook, OR · Active | Tillamook, OR | Corporation | Jan 14, 2009 | Active |
| TILLAMOOK PARKS AND RECREATION AUTHORITY, INC.Tillamook, OR · Active | Tillamook, OR | Nonprofit | Jan 15, 2009 | Active |
| DON G. AVERILL TRUCKING, INC.Tillamook, OR · Active | Tillamook, OR | Corporation | May 20, 1997 | Active |
| TILLAMOOK SEVENTH-DAY ADVENTIST CHURCHTillamook, OR · Active | Tillamook, OR | Other | Feb 5, 2009 | Active |
| TILLAMOOK SHOOTERS ASSOCIATIONTillamook, OR · Active | Tillamook, OR | Nonprofit | Feb 24, 2009 | Active |
| CHRIST REFORMATION CHURCHTillamook, OR · Active | Tillamook, OR | Nonprofit | Jun 14, 1957 | Active |
| OCEAN BREEZE BAPTIST CHURCHTillamook, OR · Active | Tillamook, OR | Nonprofit | Oct 2, 1997 | Active |
| SOUTH PRAIRIE WATER ASSOCIATIONTillamook, OR · Active | Tillamook, OR | Other | May 29, 1958 | Active |
| ST. ALBAN'S EPISCOPAL PARISH, TILLAMOOKTillamook, OR · Active | Tillamook, OR | Nonprofit | Jun 13, 1958 | Active |
| STEFFEN'S HARDWOOD FLOORINGTillamook, OR · Active | Tillamook, OR | Other | May 15, 2009 | Active |
| R & R DAIRYTillamook, OR · Active | Tillamook, OR | Other | Nov 14, 1997 | Active |
| ASSOCIATION OF UNIT OWNERS OF HOLDEN CREEK TOWNHOUSE CONDOMINIUMSTillamook, OR · Active | Tillamook, OR | Nonprofit | Dec 9, 1997 | Active |
| DAVID HOLLANDSWORTH INSURANCE AGENCY, INC.Tillamook, OR · Active | Tillamook, OR | Corporation | Jun 12, 2009 | Active |
| GEO FARMS, INC.Tillamook, OR · Active | Tillamook, OR | Corporation | Jan 21, 1998 | Active |
| IDAVILLE TRAILER PARK, LLCTillamook, OR · Active | Tillamook, OR | LLC | Jun 18, 2009 | Active |
| THE SUMERLIN CORPORATIONTillamook, OR · Active | Tillamook, OR | Corporation | Jan 2, 1998 | Active |
| WAUD'S TILLAMOOK FUNERAL HOME CO.Tillamook, OR · Active | Tillamook, OR | Corporation | Jan 2, 1959 | Active |
| SANDPIPER APARTMENTSTillamook, OR · Active | Tillamook, OR | Other | Jan 27, 1987 | Active |
| FROG EYESTillamook, OR · Active | Tillamook, OR | Other | Jul 6, 2009 | Active |
| TILLAMOOK HIGH SCHOOL ALUMNI SCHOLARSHIP FUND, INC.Tillamook, OR · Active | Tillamook, OR | Nonprofit | Jan 26, 1998 | Active |