Grand Kru County has 19 Administrative (Lower Jloh, Upper Jloh, Fenetoe, Bolloh, Dorbor, Forpoh, Wlogba, Dweh, Kpi, Gee, Buah, Nrokwia-Wesldow, Felo-Jekwi, Barclayville, Grand Cess Wedabo, Bleebo,Trenbo, Garraway and Penicess), with a population of 109,342.
According to the 2022 census by the Liberia Institute of Statistics and Geo-Information Services (LISGIS), the population of the administrative districts stands at 109,342 made up of 56,999 males and 52,343 females representing 52.1% and 47.9.% respectively.
Below is the table.
| Admin Districts | Male | Female | Total |
| Lower Jloh | 1,834 | 1,005 | 3,639 |
| Upper Jloh | 1,989 | 1,757 | 3,746 |
| Fenetoe | 1,194 | 1,042 | 2,236 |
| Bolloh | 907 | 848 | 1,755 |
| Dorbor | 4,455 | 3,712 | 8,167 |
| Forpoh | 2,850 | 2,120 | 4,970 |
| Wlogba | 1,163 | 866 | 2,029 |
| Dweh | 2,213 | 1,753 | 3,966 |
| Kpi | 785 | 582 | 1,367 |
| Gee | 2,681 | 2,647 | 5,328 |
| Buah | 1,564 | 1,339 | 2,903 |
| Nrokwia-Wesldow | 1,468 | 1,405 | 2,873 |
| Felo-Jekwi | 1,895 | 2,008 | 3,903 |
| Barclayville | 6,225 | 6,394 | 12,619 |
| Grand Cess Wedabo | 9,291 | 8,720 | 18,011 |
| Bleebo | 1,480 | 1,340 | 2,820 |
| Trenbo | 4,847 | 4,335 | 9,182 |
| Garraway | 8,729 | 8,271 | 17,000 |
| Penicess | 1,429 | 1,399 | 2,828 |
| Total | 56,999 | 52,343 | 109,342 |