| OPTIMIST CLUB OF LUTZ-LAND O'LAKES, FLORIDA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Sep 10, 1963 | Inactive |
| JEFFERSON STREET BAPTIST CHURCH, INC.Port Richey, FL · Inactive | Port Richey, FL | Nonprofit | May 1, 1964 | Inactive |
| BEACON HILL CIVIC ASSOCIATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jan 25, 1965 | Inactive |
| LUTZ-LAND O'LAKES BABE RUTH LEAGUE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 5, 1965 | Inactive |
| COTEE RIVER GRANGE NO. 200 INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 20, 1965 | Inactive |
| TAXPAYER'S ASSOCIATION OF NEW PORT RICHEY, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Aug 24, 1965 | Inactive |
| OPEN DOOR SCHOOL, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 18, 1966 | Inactive |
| GRAND VIEW HOSPITAL, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 22, 1966 | Inactive |
| BEACON HILL WOMAN'S CLUB, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Apr 11, 1966 | Inactive |
| SKY-HAVEN FLYING CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 17, 1966 | Inactive |
| THE NEW PORT RICHEY SERTOMA CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 2, 1967 | Inactive |
| THE CHASCO FIESTA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 16, 1967 | Inactive |
| WEST PASCO LITTLE LEAGUE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 26, 1967 | Inactive |
| LADIES GUILD OF GRAND VIEW HOSPITAL, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 29, 1968 | Inactive |
| CHURCH OF UNIVERSAL SCIENCE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 20, 1968 | Inactive |
| GERMAN-AMERICAN SOCIAL CLUB OF NEW PORT RICHEY, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 19, 1973 | Inactive |
| NEW PORT RICHEY HIGH TWELVE CLUB NO. 411, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 13, 1968 | Inactive |
| GULF COAST MUSEUM OF NATURE AND MAN, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 11, 1970 | Inactive |
| FUNDACION EN MEMORIA DE JOHN F. KENNEDY "ETERNA LLAMA" DE LAS AMERICAS, INC,Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 27, 1970 | Inactive |
| TRAILBLAZERS 4WD CLUB, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jun 12, 1970 | Inactive |
| WEST PASCO CHURCH OF GOD, NEW PORT RICHEY, FLORIDA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 15, 1971 | Inactive |
| RICHEY ELEMENTARY SCHOOL P.T.A., INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 23, 1971 | Inactive |
| RICHEY HOMEMAKER'S CLUB OF NEW PORT RICHEY,INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 5, 1971 | Inactive |
| PASCO COUNTY COUNCIL P.T.A., INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 25, 1971 | Inactive |
| SUNCOAST TRAVELERS CLUB, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | May 11, 1971 | Inactive |
| NEW PORT RICHEY CIVIC THEATRE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 10, 1971 | Inactive |
| TWIN LAKES VILLAGE SECOND, CONDOMINIUM ASSOCIATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 3, 1972 | Inactive |
| LUNCHEON OPTIMIST CLUB OF NEW PORT RICHEY, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 16, 1972 | Inactive |
| NEW PORT COLONY CIVIC ASSOCIATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Sep 26, 1972 | Inactive |
| BEACON LAKES CIVIC ASSOCIATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Oct 15, 1973 | Inactive |
| PASCO WELFARE FOUNDATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Feb 11, 1974 | Inactive |
| RICHEY MANOR, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 27, 1974 | Inactive |
| BEACON WOODS GOLF ASSOCIATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Dec 31, 1974 | Inactive |
| FIRST STEP OF PASCO, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jan 21, 1975 | Inactive |
| SUNCOAST PONY CLUB, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 24, 1975 | Inactive |
| THE ROBINHOOD'S INCORPORATEDNew Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 27, 1975 | Inactive |
| VILLA OWNERS' ASSOCIATION OF SEVEN SPRINGS, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jul 22, 1975 | Inactive |
| PASCO COUNTY CITIZENS FOR BETTER GOVERNMENT, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Oct 1, 1975 | Inactive |
| NORTHWEST SUNCOAST CIVIC ASSOCIATION, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Feb 27, 1976 | Inactive |
| SUNCOAST INSURANCE WOMEN, INC.New Point Richey, FL · Inactive | New Point Richey, FL | Nonprofit | Feb 8, 1977 | Inactive |
| THE FIVE FS, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jun 22, 1977 | Inactive |
| CHARLIE'S BANDITS, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jun 29, 1977 | Inactive |
| SUNCOAST LUTHERAN HEALTH CARE, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Jul 19, 1977 | Inactive |
| MEALS ON WHEELS OF WEST PASCO, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Feb 21, 1978 | Inactive |
| GATEWAY MUSIC SOCIETY, INCORPORATED .New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Mar 10, 1978 | Inactive |
| MAGNOLIA VALLEY BAPTIST CHURCH, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Apr 24, 1978 | Inactive |
| PASCO-HERNANDO COMMUNITY COLLEGE ALUMNI CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Apr 27, 1978 | Inactive |
| HOME OWNERS REGISTRATION CORPORATION OF PASCO, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Aug 22, 1978 | Inactive |
| TANGLEWOOD TERRACE CIVIC ASSOCIATION PHASES III & IV, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Feb 20, 1979 | Inactive |
| CHILDRENS ART THEATRE, INC.New Port Richey, FL · Inactive | New Port Richey, FL | Nonprofit | Apr 2, 1979 | Inactive |