Brunswick Hospital Center, Huntington Hospital, Long Island Jewish Medical Center, Memorial Sloan Kettering Cancer Center – Nassau, Mercy Medical Center, NYU Winthrop Hospital, Nassau University Medical Center, North Shore University Hospital, Northport Veterans Hospital, Plainview Hospital, Sagamore Children's Psychiatric Center, Saint Francis Hospital, Southside Hospital, Syosset Hospital

AL Jacobsen Funeral Home, African Methodist Episcopal Church Cemetery, Amityville Cemetery, Arthur F White, Barnes & Sorrentino Funeral Home, Beney Funeral Home, Beth Moses Cemetery, Brewster Cemetery, Brunn-Greene Cemetery, Burr Cemetery, Calvary Cemetery, Carll Cemetery, Cemetery, Cemetery of the Holy Rood, Chapey Funeral Home, Commack Cemetery, Crabmeadow Burial Ground, Dalton, Elbert Hegeman Cemetery, Elmont Funeral Home, Episcopal Cemetery, Fairchild & Sons Funeral Home, Flower Hill Cemetery Historical Site, Fort Salonga Road Cemetery, Francis P. DeVine Funeral Home, Franklin Funeral Home, Friends Cemetery, Genola Cemetery, Greenfield Cemetery, Gutterman's Inc, Harbor Road Burying Ground, Hempstead Harbor Burying Ground, Holy Cross Cemetery, Huntington Historic Cemetery, Huntington Rural Cemetery, Jackson Historical Cemetery, Jericho Friends Meeting House Cemetery, Jerusalem Friends Cemetery, John Moore Funeral Home, Krauss Funeral Home, Lakeville A.M.E. Zionist Church Cemetery, Leo F. Kearns, Inc., Locust Cemetery, Long Island National Cemetery, Lower Melville Cemetery, Lyceum Cemetery, M. A. Connell Funeral Home, Manhasset Friends Meeting House Cemetery, Melville Rural Cemetery, Middleville Road Cemetery, Montfort Family Cemetery, Mount Ararat Cemetery, Mount Golda Cemetery, Nassau Knolls Cemetery, New Montefiore Cemetery, Northport Rural Cemetery, Oak Hill Cemetery, Oakfield Cemetery, Oakwood Cemetery, Old Burial Hill Cemetery, Old Central Islip Psychiatric Center Patient Cemetery, Old Grace Cemetery, Old Methodist Graveyard, Old Northport Cemetery, Oyster Bay Funeral Home, Payne Cemetery, Pet Cemetery, Pinelawn Memorial Park, Plainedge Cemetery, Plainlawn Cemetery, Queen of Peace Cemetery, Roosevelt Pet Cemetery, Roslyn Cemetery, Roslyn Heights Funeral Home, Saint Charles and Resurrection Cemeteries, Saint George's Episcopal Churdyard, Saint Johns Memorial Cemetery, Saint Patrick's Cemetery, Saint Patricks Cemetery, Saint Phillip Neri Cemetery, Scidmore Cemetery, Searing-Roslyn United Methodist Church Cemetery, St Johns of Jerusalem Cemetery, Stymus Burying Ground, Thomas Dalton Funeral Home, Thomas F. Dalton Funeral Homes, Townsend Cemetery, Trinity Cemetery, Vernon C Wagner, Vernon C. Wagner Funeral Homes, Wellwood Cemetery, Wesley United Methodist Church Cemetery, West Hills Methodist Church Cemetery, Whitting Funeral Home, Wortman Family Cemetery, Youngs Memorial Cemetery

Academy of Saint Joseph, Albany Avenue School, Alfred G. Berner Middle School, Alumni Hall, B Davis Schwartz Memorial Library, Barbara C. Wilson Preschool, Bay Shore - Brightwaters Public Library, Bay Shore High School, Bay Shore Middle School, Bellerose Avenue School, Bethpage High School, Bethpage Public Library, Birchwood Intermediate School, Blackford Hall, Brentwood High School, Broadway School, Brook Avenue School, C3 Church, Campus Center, Carnegie Library, Cedar Road Alternative School, Centerport School, Cold Spring Harbor Jr/Sr High School, Cold Spring Harbor Library, Commack Road Elementary School, Cutler Hall, Delores Quintyne Hall, Department of Veterans Affairs Medical Center - Bldg 200, Dickinson Avenue School, East Islip ECC, East Islip Middle School, East Islip Public Library, East Northport Middle School, East Northport Public Library, East Woods School, Farmingdale Public Library, Farmingdale State College (SUNY), Fifth Avenue Elementary School, Fifth Avenue School, Five Towns College, Former Site of Brookville School, Fort Salonga Elementary School, Frank J. Cannon Southeast Elementary School, Gardiner Manor School, Gold Coast Public Library, Good News New York Church, Grace Auditorium, Greenley Library, Half Hollow Hills High School East, Half Hollow Hills High School West, Half Hollow Hills Public Library, Harborfields High School, Harborfields Public Library, Heights School, Henry L Stimson Middle School, Herricks High School, Hicksville High School, Hicksville Middle School, Howard B. Mattlin Middle School, Howitt Middle School - East Building, Hubbs Administrative Center, Huntington High School, Huntington Public Library, Island Trees High School, Island Trees Memorial Middle School, Islip High School, Islip Middle & High School, Islip Public Library, Jack Abrams STEM Magnet School, James E Allen Elementary School, James H. Vernon School, Jefferson Primary School, Kerber’s Farm School, Kidzhitz, Laffin Hall, Lafrancis Hardiman School Annex, Laurel Park Elementary School, Little Plains School, Long Island Lutheran Day School, Long Island School for the Gifted, Madonna Heights School, Mary G. Clarkson School, Massapequa High School - Ames Campus, Massapequa High School - Main Campus, Massapequa Public Library - Central Avenue Branch, Maude S. Sherwood Elementary School, McClintock Laboratory, Nathaniel Woodhull Intermediate School, Northport High School, Northport Middle School, Northport Nursery School, Northport Public Library, Norwood Avenue Elementary, Norwood Avenue School, Oak Park Elementary School, Oakwood Primary Center, Ocean Avenue Elementary School, Plainedge Middle School, Plainedge Public Library, Plainview-Old Bethpage John F. Kennedy High School, Pulaski Road Elementary School, Queen of the Rosary Academy, Roslyn High School, Ruth C. Kinney Elementary School, Saint Anthony of Padua School, Saint Anthony's High School, Saint Hugh's Parochial School (historical), Saint Phillip Neri School, Saint Rose Industrial School, Sea Cliff Library, Seaford High School, Seaford Public Library, Seminary of the Immaculate Conception, Shelter Rock Public Library, Silas Wood Sixth Grade Center, Sinclair Hall, Small Business Development Center, South Country School, South Huntington Public Library, South Huntington Union Free School District, South Woods Middle School, State University of New York at Old Westbury, Syosset Central Schools, Syosset High School, The Wheatley School, Thompson Hall, Tilles Center For The Performing Arts, Timber Point Elementary School, Vanderbilt Elementary School, Village Elementary School, Walt Whitman High School, Weldon E. Howitt Middle School, Whitman Hall, William J. Brosnan Building, William J. Brosnan School (Administrative Offices), Williston Park Public Library, Wilmurt School, Wilson Tech, Wilson Technological Center, Wing Elementary School

Assembly of Prayer Baptist Church, BAPS Temple and Center, Ban Suk Korean United Methodist, Bellmore Jewish Center, Bellmore Presbyterian Church, Bellmore United Methodist Church, Bethany Church, Bethany Seventh Day Adventist, Bethel African Methodist Episcopal Church, Bethel United Pentecostal Church, Bethpage Assembly of God, Bethpage United Methodist Church, Bible Church of Port Washington, Brookville Church, C3 Church, Calvary Heritage Church, Calvary Lutheran Church, Casa de Oracion, Cathedral of the Incarnation, Centerport Methodist Church, Central Presbyterian Church, Central Presbyterian Church of NY, Chabad of Roslyn, Chamsarant Korean Methodist Church, Christ Episcopal Church, Christ First Presbyterian Church, Christ Lutheran Church, Christ the King Episcopal Church, Church of Christ, Church of Our Lady of Kazan, Church of Our Saviour Lutheran, Church of Saint Bede, Church of Saint Mary, Church of Saint Mary's, Church of Saint Stephen, Church of St. Paul the Apostle, Church of the Advent, Church of the Holy Shephard, Communicty United Methodist, Community Church of East Williston, Community Church of Syosset, Community Reform Temple, Community Reformed Church, Congregation Beth Israel, Congregation Beth-El, Congregation Eitz Chayim of Dogwood Park, Congregational Church of Huntington, Corpus Christi R.C. Church, Crossbridge Church, Darbar Sri Guru Granth Sahib Ji, Dix Hills Evangelical Free Church, Dix Hills Jewish Center, East Northport Christian Church, East Northport Jewish Center, East Williston Baptist Church, Eben-Ezer Baptist Church, Eglise Pentecotiste De Pecheur, Evangelical Covenant Church, Faith Evangelical Lutheran Church, Farmingdale Christian Church, Farmingdale United Methodist Church, Fellowship Church, First Baptist Church, First Church of Christ Scientist, First Congregational Church, First Presbyterian Church, First Presbyterian Church of New Hyde Park, Framingdale Wantagh Jewish Center, Freedom Chapel, Friendship Baptist Church, Full Gospel Tabernacle, Garden City Jewish Center, Gloria Dei Lutheran Church, Good Shepherd Church, Gospel Lighthouse Pentecostal Church, Gospel Meeting House, Grace Chapel (historical), Grace Episcopal Church, Grace Lutheran Church, Greek Orthodox Cathedral of St. Paul, Greek Orthodox Church of the Holy Resurrection, Guru Gobind Singh Sikh Center, Guru Nanak Darbar Of Long Island, Half Hollow Union Chapel, Hempstead Assembly of God Church, Hempstead Seventh Day Adventist Church, Heritage Baptist Church, Hicksville United Methodist Church, Hillside Islamic Center, Hillside United Methodist Church, Hindu Temple of Long Island, Historical Wedding Chapel Ceremony, Holy Family Parish, Holy Name of Jesus Church, Holy Trinity Episcopal Church, Holy Trinity Greek Orthodox Church, Holy Trinity Orthodox Church, Huntington Jewish Center, ICNA, Iglesia Apostolica Fuente Del, Iglesia Pentecostal Jesus, India Pentecostal Assembly Church, Interfaith Center, Islamic Center Of Melville, Islamic Center of Long Island, Jaam'e Masjid Bellmore, Jericho Friends Meeting House, Jewish Center of Bay Shore, Jewish Community Center of West Hempstead, Joshua Baptist Church, Judea United Baptist Church, Kingdom Hall of Jehovah's Witnesses, Kingdom Hall of Jehovah’s Witnesses, Kings Chapel of Hempstead, Korean United Methodist Church, Lake Success Jewish Center, Lakeville A.M.E. Zionist Church, Levittown Baptist Church, Levittown Presbyterian Church, Life Church of Wantagh, Living Faith Christian Church, Love & Mercy Fellowship, Lutheran Church of the Resurrection, Macedonia Adventist Church, Manhasset Friends Meeting, Maria Regina Church, Masjid Bilal, Masjid Noor, Meribah, Midway Jewish Center, Mount Sinai Baptist Church, Mount Zion Apostolic Church, Mt Calvary Baptist Church, New Dream United Methodist Church, New Hope Community Church, New York Evergreen Presbyterian Church, North Shore Christian Fellowship, North Shore Synagogue, Northport Baptist Church, Notre Dame Roman Catholic Church, Old Grace Church, Old Westbury Seventh Day Adventist Church, Orthodox Presbyterian Church, Our Lady of Lourdes, Our Lady of Mercy Church, Our Savior's Lutheran Church, Parkway Community Church, Plainview Jewish Center, Presbyterian Church of Islip, Presbyterian Church of Sweet Hollow, Rapture Preparation Church Of the Lord Jesus Christ, Reconstructionist Synagogue of the North Shore, Redeemer Lutheran Church, Redeeming Grace Fellowship, Roosevelt Church of Christ, Roslyn Heights Methodist Church, Roslyn Presbyterian Church, Roslyn Synagogue Orthodox, Saint Abraam Church, Saint Aiden's Church, Saint Andrews Lutheran Church, Saint Anthony Padua Roman Catholic Church, Saint Barnabas Church, Saint Brigid's Roman Catholic Church, Saint Elizabeths Church, Saint Frances De Chantal Church, Saint George's Episcopal Church, Saint Gregorio's Malankara Church, Saint Hedwig's Roman Catholic Church, Saint Hugh of Lincoln Roman Catholic Church, Saint Hyacinth Church, Saint John's Church, Saint Lawrences Church, Saint Lukes Lutheran Church, Saint Markella Greek Orthodox Church, Saint Marks Methodist Church, Saint Martin of Tours Church, Saint Mary's Chapel, Saint Matthias Episcopal Church, Saint Paraskevi Greek Orthodox Shrine Church, Saint Patrick's Roman Catholic Church, Saint Paul's Lutheran Church, Saint Paul's Methodist Church, Saint Peter's Evangelical Lutheran Church, Saint Philip Neri Roman Catholic Church, Saint Raphael's Roman Catholic Church, Saint Thomas Episcopal Church, Saint Vincent De Paul Church, Saint Vladimir the Great Ukrainian Catholic Church, Saint William The Abbot Church, Salem African Methodist Episcopal Church, Salem Baptist Church, Sea Cliff Gospel Chapel, Searington Church, Sheepgate Assembly Church, Shelter Rock Church, Shelter Rock Islamic Center, Shelter Rock Jewish Center, South Hempstead Baptist Church, St Bernards Roman Catholic Church, St John Orthodox Church, St John's Baptist Church, St Matthew's Church, St Pius X Church, St Thomas the Apostle Chapel, St. Anthony Orthodox Church, St. Edward's Church, St. Francis of Assisi Church, St. Gregory of Nyssa Orthodox Church, St. James Catholic Church, St. Luke's Protestant Episcopal Church, St. Peter's Syriac Orthodox Church, St. Peter's by-the-Sea Episcopal Church, St. Rocco's Church, St. Rose of Lima, St. Seraphim of Sarov Orthodox Church, Syosset Gospel Church, Temple B'Nai Sholom, Temple Beth El, Temple Beth Sholom, Temple Beth Torah, Temple Judea, Temple Or Elohim, Temple Sholom of Westbury, Temple Sinai, Temple Sinai of the South Shore, Temple Tikvah, The Archangel Michael Church, The Church of Jesus Christ of Latter-day Saints, The Congregational Church of Manhasset, The Power House Church, The Praise Tabernacle, The Salvation Army Corps Community Center, The United Methodist Church of Bay Shore, The Vine Pentecostal Church, Trinity Episcopal Church, Trinity Lutheran Church, Union Baptist Church, Union Church, Unitarian Universalist Congregation at Shelter Rock, Unitarian Universalist Congregation of Central Nassau, Unitarian Universalist Fellowship of Huntington, United Church of Rockville Centre, Unity Greater Highway Church, Universal Tabernacle, Wantagh Suburban Temple, Westbury AME Zion Church, Westbury Community Church, Westbury Divine Congregational, Westbury Temple, Woodbury Church, Woodbury Jewish Center, Young Israel of Plainview, Young Israel of West Hempstead

John J. Flanagan Memorial Activity Center