| ST JOHNS COUNTY HOME FOR SENIOR CITIZENS AUXILIARY, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Not reported | Inactive |
| INSTITUTE FOR CONSERVATION AND RESEARCH OF AQUATIC LIFE INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Dec 28, 1962 | Inactive |
| ANCIENT CITY BAPTIST CHURCH OF ST. AUGUSTINE, FLORIDASt. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Apr 30, 1963 | Active |
| FLAGLER COLLEGE, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jun 25, 1963 | Active |
| THE VENETIAN CLUB, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 23, 1964 | Inactive |
| PRIVATE EDUCATORS, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 9, 1965 | Inactive |
| ST. AUGUSTINE HUMANE SOCIETYSt. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Dec 21, 1965 | Active |
| ST. JOHNS COMMUNITY ACTION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Mar 15, 1966 | Inactive |
| CHURCH OF CHRIST OF ST. AUGUSTINE, FLORIDA, INC.Saint Augustine, FL · Active | Saint Augustine, FL | Nonprofit | Mar 15, 1966 | Active |
| OLD CITY BIBLE CHURCH, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Jul 1, 1966 | Inactive |
| THE FAITH BAPTIST CHURCH, INC. OF ST. AUGUSTINE, FLORIDALocation not reported, FL · Inactive | Location not reported, FL | Nonprofit | Sep 19, 1966 | Inactive |
| SISTERS OF ST. JOSEPH, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Oct 19, 1966 | Active |
| THE FIRST BAPTIST CHURCH OF THE CITY OF ST. AUGUSTINE, FLORIDASt. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Dec 14, 1966 | Active |
| DE SOTO COLLEGE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Feb 20, 1967 | Inactive |
| ZETA PHI CHAPTER, INC. OF THE INTERNATIONAL FRATERNITY OF DELTA SIGMA PI.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Apr 18, 1967 | Inactive |
| SAINT JOSEPH COLLEGE OF FLORIDA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | May 26, 1967 | Inactive |
| UNITED WAY OF ST. JOHNS COUNTY, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jun 9, 1967 | Active |
| FRIENDS OF FLAGLER COLLEGE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 18, 1967 | Inactive |
| ST. AUGUSTINE & ST. JOHNS COUNTY BOARD OF REALTORS, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Dec 29, 1967 | Active |
| FOUNDATION FOR THE SCHOOLS FOR THE DEAF AND THE BLIND OF FLORIDA, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Apr 1, 1968 | Inactive |
| ALTON GREEN MEMORIAL POST 194, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jun 20, 1968 | Active |
| MARGUERITE NEASE VO-TECH SCHOLARSHIP FUND, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 29, 1968 | Inactive |
| DESTINY CHURCH OF ST. AUGUSTINE, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jan 8, 1969 | Active |
| LIBERTY BAPTIST CHURCH OF ST. AUGUSTINE, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Jan 9, 1969 | Inactive |
| ST. AUGUSTINE HEIGHTS CIVIC IMPROVEMENT ASSOCIATION, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 7, 1969 | Inactive |
| ST. JOHNS COUNTY MEDICAL SOCIETY, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Nov 5, 1969 | Inactive |
| WOMAN'S EXCHANGE OF ST. AUGUSTINE, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Mar 12, 1970 | Active |
| FRIENDS OF ST. JOSEPHS ACADEMY, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Apr 9, 1970 | Inactive |
| ALTRUSA CLUB OF ST. AUGUSTINE, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Jun 22, 1970 | Inactive |
| CONCERNED PEOPLE OF ST. JOHNS COUNTY, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Oct 6, 1970 | Inactive |
| S.O.S. ST. AUGUSTINE, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 7, 1970 | Inactive |
| MISSIONARY BEREAN BAPTIST CHURCH, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Jan 12, 1971 | Inactive |
| ST. AUGUSTINE CHAPTER #825 OF AMERICAN ASSOCIATION OF RETIRED PERSONS, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Apr 23, 1971 | Inactive |
| OCEAN PALM VILLA ASSOCIATION, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jun 30, 1971 | Active |
| UNITED SERVICE ORGANIZATION OF ST. AUGUSTINE, FLORIDA, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Aug 18, 1971 | Inactive |
| MADEIRA VILLA SOUTH ASSOCIATION, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Oct 12, 1971 | Active |
| GARDEN OF GOD, INC.Location not reported, FL · Inactive | Location not reported, FL | Nonprofit | Dec 13, 1971 | Inactive |
| FLORIDA FIRST COAST AMATEUR SOFTBALL ASSOCIATION METRO JACKSONVILLE ATHLETIC ASSOCIATION, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Nonprofit | Mar 14, 1972 | Inactive |
| THE ARC OF THE ST. JOHNS, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Aug 17, 1972 | Active |
| MARINER'S WATCH CONDOMINIUM ASSOCIATION, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Nov 28, 1972 | Active |
| ST. LUKES MEDICAL FOUNDATION, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Dec 5, 1972 | Inactive |
| BUCKINGHAM SMITH BENEVOLENT ASSOCIATIONSaint Augustine, FL · Active | Saint Augustine, FL | Nonprofit | Jan 8, 1973 | Active |
| ST. JOHNS COUNTY COUNCIL ON AGING, INC.St. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jan 11, 1973 | Active |
| ST AUGUSTINE'S COMMITTEE FOR THE NATIONAL BICENTENNIAL INCSt. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Mar 6, 1973 | Inactive |
| TOWERS OF LOVE, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Apr 20, 1973 | Inactive |
| ECHO HOUSE, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | May 21, 1973 | Inactive |
| ST. PAUL AFRICAN METHODIST EPISCOPAL CHURCHSt. Augustine, FL · Active | St. Augustine, FL | Nonprofit | Jun 6, 1973 | Active |
| HELLENIC SOCIETY OF ST. AUGUSTINE, INC.Saint Augustine, FL · Inactive | Saint Augustine, FL | Nonprofit | Jul 10, 1973 | Inactive |
| TRI-COUNTY MENTAL HEALTH SERVICES, INCORPORATEDSt. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Sep 26, 1973 | Inactive |
| EPHPHATHA HOUSE ASSOCIATION, INC.St. Augustine, FL · Inactive | St. Augustine, FL | Nonprofit | Oct 10, 1973 | Inactive |