Also, see: How long did each king of Israel reign?
How long did each king of Judah reign?
| | NAME | LENGTH OF REIGN | REFERENCE |
| 1st | King Rehoboam | 17 years | 1Ki 14:21 |
| 2nd | King Abijah | 3 years | 2Ch 13:2 1Ki 15:2 |
| 3rd | King Asa | 41 years | 2Ch 16:13 |
| 4th | King Jehoshaphat | 25 years | 2Ch 20:31 |
| 5th | Jehoram of Judah | 8 years | 2Ki 8:17 |
| 6th | Ahaziah of Judah | 1 years | 2Ki 8:26 |
| 7th | Queen Athaliah | 7 years | 2Ki 11:3-4 |
| 8th | Jehoash of Judah | 40 years | 2Ch 24:1 |
| 9th | King Amaziah | 29 years | 2Ch 25:1 |
| 10th | King Uzziah | 52 years | 2Ki 15:2 |
| 11th | King Jotham | 16 years | 2Ch 27:1 2Ki 15:33 |
| 12th | King Ahaz | 16 years | 2Ch 28:1 2Ki 16:2 |
| 13th | King Hezekiah | 29 years | 2Ch 29:1 2Ki 18:2 |
| 14th | King Manasseh | 55 years | 2Ch 33:1 2 Ki 21:1 |
| 15th | King Amon | 2 years | 2Ki 21:19 2Ch 33:21 |
| 16th | King Josiah | 31 years | 2Ch 34:1 |
| 17th | Jehoahaz of Judah | 3 months | 2Ch 36:2 |
| 18th | King Jehoiakim | 11 years | 2Ch 36:5 2Ki 23:36 |
| 19th | King Jehoiachin | 3 months | 2Ki 24:8 |
| 20th | King Zedekiah | 11 year | 2Ch 36:11 2Ki 24:18 |