| Lexington Christian Academy | Lexington | PreK-12 | 1,404 | 10.1 | Christian (nondenominational) |
| Highlands Latin School | Louisville | PreK-12 | 694 | 9.4 | Christian (nondenominational) |
| Whitefield Academy | Louisville | PreK-12 | 556 | 11.3 | Baptist |
| Portland Christian School | Louisville | PreK-12 | 508 | 10.2 | Church of Christ |
| Heritage Christian Academy | Hopkinsville | PreK-12 | 495 | 12.4 | Christian (nondenominational) |
| Trinity Christian Academy | Lexington | PreK-12 | 461 | 9.6 | Presbyterian |
| Calvary Christian School | Covington | PreK-12 | 427 | 11.2 | Baptist |
| North Hardin Christian School | Radcliff | PreK-12 | 421 | 17.8 | Baptist |
| Somerset Christian School | Somerset | PreK-12 | 408 | 11.6 | Christian (nondenominational) |
| Community Christian Academy K-12 | Paducah | K-12 | 396 | 12.5 | Christian (nondenominational) |
| Foundation Christian Academy | Bowling Green | PreK-12 | 367 | 13.7 | Church of Christ |
| Academy for Individual Excellence | Louisville | K-12 | 327 | 9.1 | Church of Christ |
| Cornerstone Christian Academy | Shelbyville | PreK-12 | 280 | 14.8 | Christian (nondenominational) |
| Little Flock Christian Academy | Shepherdsville | K-8 | 272 | 15.2 | Baptist |
| Danville Christian Academy | Danville | PreK-12 | 268 | 13.7 | Christian (nondenominational) |
| The Frankfort Christian Academy | Frankfort | PreK-12 | 267 | 7.1 | Christian (nondenominational) |
| Community Christian Academy | Independence | K-12 | 232 | 15.4 | Pentecostal |
| Valiant Christian Academy | Louisville | PreK-12 | 201 | 14 | Christian (nondenominational) |
| Landmark Christian Academy | Louisville | PreK-12 | 194 | 15.6 | Baptist |
| Northside Christian School | Louisville | K-12 | 183 | 13.2 | Christian (nondenominational) |
| Northside Baptist Christian School | Mayfield | PreK-12 | 170 | 11.4 | Baptist |
| Lakeside Christian Academy | Morehead | PreK-12 | 167 | 9.2 | Christian (nondenominational) |
| Micah Christian School | Louisville | PreK-12 | 162 | 12.5 | Baptist |
| Summit Christian Academy | Lexington | K-12 | 155 | 9.1 | Assembly of God |
| Christian Academy of Carrollton | Carrollton | PreK-12 | 153 | 10.5 | Christian (nondenominational) |
| Red Bird Christian Scho | Beverly | PreK-12 | 151 | 7.6 | Christian (nondenominational) |
| Heritage Academy | Florence | PreK-12 | 149 | 7.6 | Pentecostal |
| Highland Presbyterian Nursery and Weekday School | Louisville | PreK-K | 147 | not reported | Presbyterian |
| Kentucky Christian Academy | Campbellsville | PreK-12 | 140 | not reported | Christian (nondenominational) |
| Claysmill Rd Christian Acadamy | Lexington | K-12 | 140 | 19.2 | Baptist |
| New Covenant Christian Academy | Hardin | PreK-12 | 137 | 9 | Christian (nondenominational) |
| Beth Haven Christian School | Louisville | K-12 | 129 | 8.1 | Baptist |
| Zion Christian Academy | Florence | PreK-8 | 128 | 11.9 | Christian (nondenominational) |
| Christian Academy of Lawrenceburg | Lawrenceburg | PreK-12 | 127 | 6.2 | Christian (nondenominational) |
| Spencer Christian School | Fisherville | PreK-8 | 118 | 12.4 | Christian (nondenominational) |
| Rose Hill Christian School | Ashland | PreK-12 | 116 | 8 | Baptist |
| Galilean Christian Academy | Liberty | PreK-12 | 113 | 4.1 | Christian (nondenominational) |
| The Millard School | Louisa | PreK-9 | 108 | 7.2 | Christian (nondenominational) |
| Cornerstone Christian School | London | PreK-11 | 100 | 9 | Christian (nondenominational) |
| Louisville Adventist Academy | Louisville | PreK-12 | 95 | 12.5 | Seventh-Day Adventist |