| TROJAN 20 INCLake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Jan 18, 1921 | Inactive |
| LAKE WORTH YOUTH BASEBALL LEAGUES INCLake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | May 2, 1961 | Inactive |
| PALM BEACH AUTO CLUB INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Not reported | Inactive |
| LAKE WORTH SWIMMING ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 16, 1961 | Inactive |
| THE PALM SPRINGS CHAMBER OF COMMERCE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 28, 1962 | Inactive |
| FIRST PRESBYTERIAN CHURCH OF LAKE WORTH, FLORIDA INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Nov 26, 1962 | Active |
| OAK HILL MISSIONARY BAPTIST CHURCH, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | May 13, 1963 | Inactive |
| OUR SAVIOR EVANGELICAL LUTHERAN CHURCH OF LAKE WORTH, FLORIDA, INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Jun 5, 1963 | Active |
| JUNGLE-AIR, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Sep 18, 1963 | Inactive |
| PIONEERS OF THE CITY OF LAKE WORTH INCLake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Oct 28, 1963 | Inactive |
| SOUTH PALM PARK ASSOCIATION, INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Nov 8, 1963 | Active |
| FLEUR-DE-LIS, INC.Lake Worth Beach, FL · Inactive | Lake Worth Beach, FL | Nonprofit | Dec 31, 1963 | Inactive |
| LAURA LEE CONDOMINIUM INCLake Worth, FL · Active | Lake Worth, FL | Nonprofit | Mar 9, 1964 | Active |
| KIWANIS CLUB OF LAKE WORTH FOUNDATION, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | May 20, 1964 | Inactive |
| ST ANDREW'S PROTESTANT EPISCOPAL CHURCHLake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Jul 2, 1964 | Active |
| AUSTRIAN-AMERICAN ASSOCIATION INCLake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Sep 17, 1964 | Inactive |
| THE LAKE WORTH PLAYHOUSE, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | Mar 22, 1965 | Active |
| THE SOBRIETY FOUNDATION INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 1, 1965 | Inactive |
| C. R. MOORE LEGACY FOUNDATION, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | Nov 23, 1965 | Active |
| PALM SPRINGS TAXPAYERS ASSOC., INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jan 12, 1972 | Inactive |
| F STREET VILLA, INC. A CONDOMINIUMLake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Apr 21, 1966 | Inactive |
| VAN-SCOTT CONDOMINIUM, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | Jun 21, 1966 | Active |
| LAKE WORTH, FLORIDA CHAPTER #213 OF AMERICAN ASSOCIATION OF RETIRED PERSONSLake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Dec 9, 1966 | Inactive |
| THE SPIRITUALIST CHURCH OF DIVINE LIFE. INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | May 26, 1967 | Inactive |
| PALM SPRINGS PARENT-TEACHER ASSOCIATION ("PTA") OF PALM SPRINGS, FLORIDA,INCPalm Springs, FL · Inactive | Palm Springs, FL | Nonprofit | Nov 28, 1967 | Inactive |
| THE R. KENT SMITH MEMORIAL SCHOLARSHIP FUND, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 29, 1967 | Inactive |
| CHARLES J. TAYLOR POST NO. 4360 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jan 23, 1968 | Inactive |
| FAITH CHRISTIAN SCHOOL, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | May 22, 1968 | Inactive |
| THE NATURAL RESOURCES, CONVERSATION AND SPORTSMAN'S LEAGUE, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Aug 19, 1968 | Inactive |
| ROYAL PALM BONS VIVANTS, INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Oct 25, 1968 | Active |
| THE CLAIRHOUSE ASSOCIATION, INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Jan 17, 1969 | Active |
| COMMERCIAL TAXPAYERS LEAGUE OF LANTANA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 21, 1969 | Inactive |
| THE ASSOCIATION OF RELIGIOUS ORGANIZATION, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Mar 18, 1969 | Inactive |
| THE MERCANTORYA ASSOCIATION, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | Sep 5, 1969 | Active |
| TOWNSITE APARTMENTS, 1, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | Sep 9, 1969 | Active |
| CENTENIAL GRANGE 204, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Oct 6, 1969 | Inactive |
| RURAL COMMUNITY CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Oct 30, 1969 | Inactive |
| THE CARELIANA ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 22, 1969 | Inactive |
| THE NORDACARYA ASSOCIATION, INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Dec 23, 1969 | Active |
| LAKE WORTH HIGH SCHOOL PARENT-TEACHER-STUDENT ASSOCIATIONLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 24, 1970 | Inactive |
| THE LAKE WORTH PUBLIC EMPLOYEES ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 13, 1970 | Inactive |
| TOWNSITE APARTMENTS II, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | May 18, 1970 | Active |
| AMERICAN LEGION CLUB OF LAKE WORTH, INC.Lake Worth, FL · Active | Lake Worth, FL | Nonprofit | Jun 23, 1970 | Active |
| MURRY VILLAS ASSOCIATION, INCLocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jun 24, 1970 | Inactive |
| THE FEDERATED CONSERVATION COUNCIL, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Jul 22, 1970 | Inactive |
| HARMONY HOUSE ASSOCIATION INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 10, 1970 | Inactive |
| MISTY HARBOR CONDOMINIUM ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 26, 1970 | Inactive |
| SERGEANT ROBERT W. BOWE POST #3588 VETERANS OF FOREIGN WARS OF THE UNITED STATES, INC.Lake Worth, FL · Inactive | Lake Worth, FL | Nonprofit | Sep 1, 1970 | Inactive |
| TOWNSITE APARTMENTS III, INC.Lake Worth Beach, FL · Active | Lake Worth Beach, FL | Nonprofit | Sep 10, 1970 | Active |
| ACADEMY OF SPIRITUAL AND PSYCHICAL SCIENCES, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 16, 1970 | Inactive |