| WEST COAST SQUARE AND ROUND DANCERS ASSOCIATION, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Mar 6, 1964 | Active |
| FIRST COMMUNITY CHURCH INCLakeland, FL · Active | Lakeland, FL | Nonprofit | May 25, 1964 | Active |
| GRACE CHURCH OF THE NAZARENE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Oct 5, 1964 | Inactive |
| BRANDON CHURCH OF THE NAZARENE, INCORPORATEDLakeland, FL · Inactive | Lakeland, FL | Nonprofit | Oct 12, 1964 | Inactive |
| THE ASSOCIATION OF FORMER STUDENTS OF THE FLORIDA SCHOOL FOR THE BLIND, INCLakeland, FL · Active | Lakeland, FL | Nonprofit | Oct 28, 1965 | Active |
| THE UNITED METHODIST CHURCH DISTRICT BOARD OF MISSIONS AND CHURCH EXTENSION OF LAKELAND DISTRICT, INCORPORATEDLakeland, FL · Inactive | Lakeland, FL | Nonprofit | Nov 29, 1965 | Inactive |
| LAKELAND SHRINE CLUB HOLDING CORPORATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Jan 17, 1966 | Inactive |
| THE EUSTIS CHURCH OF THE NAZARENE, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Jan 19, 1966 | Active |
| IMPERIAL RIDGE CHAPTER OF THE AMERICAN SOCIETY OF CLU & CHFC, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Aug 1, 1966 | Inactive |
| THE FIRST CHURCH OF THE NAZARENE OF PINELLAS PARK, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Dec 29, 1966 | Inactive |
| PARKWAY BAPTIST CHURCH OF LAKELAND, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Apr 27, 1967 | Active |
| CAMP ROTARY FOUNDATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Oct 24, 1967 | Inactive |
| UNITY IN THE GROVE, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Nov 17, 1967 | Active |
| FELLOWSHIP BAPTIST CHURCH OF LAKELAND, FLORIDA, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Dec 4, 1967 | Active |
| LAKELAND SOUTH ROTARY CLUB, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Sep 13, 1968 | Active |
| THE SCOTT LAKE ASSOCIATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Sep 9, 1969 | Inactive |
| CHRIST UNITED METHODIST CHURCH OF LAKELAND, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Nov 5, 1969 | Inactive |
| MILITARY OFFICERS ASSOCIATION OF AMERICA, IMPERIAL POLK COUNTY CHAPTER, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Apr 16, 1970 | Active |
| ST. PAUL EVANGELICAL LUTHERAN CHURCH OF LAKELAND, FLORIDALakeland, FL · Active | Lakeland, FL | Nonprofit | Nov 5, 1970 | Active |
| LAKELAND BAR ASSOCIATION, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Mar 8, 1971 | Active |
| BAPTIST WORLD OF FLORIDA, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Aug 5, 1971 | Inactive |
| THE SOUTHSIDE BAPTIST CHURCH ENDOWMENT FUND, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Dec 9, 1971 | Inactive |
| SCOTT LAKE BAPTIST CHURCH, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Jul 19, 1972 | Active |
| TRINITY CHRISTIAN CENTER, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Jul 26, 1972 | Active |
| FLORIDA SEED ASSOCIATION, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Jan 18, 1973 | Active |
| POLK COUNTY MEDICAL ASSOCIATION, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Nov 2, 1973 | Active |
| SPRING HILL CHURCH OF THE NAZARENE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Aug 25, 1975 | Inactive |
| EXECUTIVE ESTATES HOME OWNER ASSOCIATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Oct 30, 1975 | Inactive |
| SOUTHEASTERN ERECTORS ASSOCIATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Mar 11, 1976 | Inactive |
| UNITED CHILD CARE CENTERS, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Apr 13, 1976 | Inactive |
| ST. STEPHEN'S CHURCH, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Sep 20, 1976 | Active |
| LAKELAND WATER SKI CLUB, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Dec 3, 1976 | Active |
| GLENMORE PROPERTY OWNERS ASSOCIATION, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Jan 14, 1977 | Active |
| POLK COUNTY YOUTH SOCCER LEAGUE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Feb 8, 1977 | Inactive |
| PRESBYTERIAN CHURCH IN THE HIGHLANDS, INCORPORATED, OF LAKELAND, FLORIDALakeland, FL · Active | Lakeland, FL | Nonprofit | May 4, 1977 | Active |
| RIDGE ANIMAL FOUNDATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Dec 13, 1977 | Inactive |
| LAKELAND SCHOOLS ORCHESTRA ASSOCIATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Feb 16, 1978 | Inactive |
| HEARTLAND SAFETY SOCIETY, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | May 18, 1978 | Inactive |
| THE PROFESSIONAL PHOTOGRAPHERS GUILD OF MID-FLORIDA, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | May 31, 1978 | Inactive |
| THE VILLAS II HOME OWNERS ASSOCIATION, INCLakeland, FL · Active | Lakeland, FL | Nonprofit | Jul 17, 1978 | Active |
| HIGHLANDS CHURCH OF CHRIST, INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Oct 17, 1978 | Active |
| NEW HOPE CHURCH OF THE NAZARENE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | May 22, 1979 | Inactive |
| WINTER PARK CHURCH OF THE NAZARENE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | May 30, 1979 | Inactive |
| S.P.C.A., INC.Lakeland, FL · Active | Lakeland, FL | Nonprofit | Jun 6, 1979 | Active |
| POLK COUNTY MEDICAL ASSOCIATION ALLIANCE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Jul 18, 1979 | Inactive |
| MARINA COVE HOMEOWNERS ASSOCIATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Sep 21, 1979 | Inactive |
| POLK COUNTY ASSOCIATION FOR THE HEARING IMPAIRED,INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Oct 15, 1979 | Inactive |
| CENTRAL FLORIDA DISTRICT CHURCH OF THE NAZARENE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Oct 29, 1979 | Inactive |
| BRIDGE FELLOWSHIP CHURCH OF THE NAZARENE, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Mar 10, 1980 | Inactive |
| LAKELAND HIGHLANDS JUNIOR HIGH SCHOOL BAND PARENT'S ASSOCIATION, INC.Lakeland, FL · Inactive | Lakeland, FL | Nonprofit | Apr 22, 1980 | Inactive |