Census data for Jørlunde parish
| 1787 | 16 | 511 | 263 | 51.47% | 248 | 48.53% | 0 | 0.00% | 0 |
| 1801 | 24 | 600 | 323 | 53.83% | 277 | 46.17% | 0 | 0.00% | 0 |
| 1834 | 27 | 950 | 493 | 51.89% | 457 | 48.11% | 0 | 0.00% | 0 |
| 1840 | 28 | 1,024 | 525 | 51.27% | 499 | 48.73% | 0 | 0.00% | 0 |
| 1845 | 32 | 1,052 | 535 | 50.86% | 517 | 49.14% | 0 | 0.00% | 0 |
| 1850 | 31 | 1,090 | 544 | 49.91% | 546 | 50.09% | 0 | 0.00% | 0 |
| 1855 | 44 | 1,163 | 577 | 49.61% | 586 | 50.39% | 0 | 0.00% | 0 |
| 1860 | 25 | 1,217 | 631 | 51.85% | 586 | 48.15% | 0 | 0.00% | 0 |
| 1870 | 77 | 1,207 | 610 | 50.54% | 597 | 49.46% | 0 | 0.00% | 0 |
| 1880 | 91 | 1,218 | 620 | 50.90% | 598 | 49.10% | 0 | 0.00% | 0 |
| 1890 | 96 | 1,135 | 578 | 50.93% | 557 | 49.07% | 0 | 0.00% | 4 |
| 1901 | 676 | 1,060 | 540 | 50.94% | 520 | 49.06% | 0 | 0.00% | 1,010 |
| 1906 | 106 | 13 | 6 | 46.15% | 7 | 53.85% | 0 | 0.00% | 0 |
| 1911 | 122 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1916 | 102 | 1,053 | 533 | 50.62% | 520 | 49.38% | 0 | 0.00% | 0 |
| 1921 | 100 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1925 | 122 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1930 | 97 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1940 | 857 | 2 | 1 | 50.00% | 1 | 50.00% | 0 | 0.00% | 0 |