Census data for Hals parish
| 1787 | 24 | 734 | 355 | 48.37% | 379 | 51.63% | 0 | 0.00% | 0 |
| 1801 | 39 | 982 | 461 | 46.95% | 521 | 53.05% | 0 | 0.00% | 0 |
| 1834 | 39 | 1,312 | 621 | 47.33% | 691 | 52.67% | 0 | 0.00% | 0 |
| 1840 | 40 | 1,398 | 663 | 47.42% | 735 | 52.58% | 0 | 0.00% | 0 |
| 1845 | 37 | 1,381 | 652 | 47.21% | 729 | 52.79% | 0 | 0.00% | 0 |
| 1850 | 39 | 1,405 | 665 | 47.33% | 739 | 52.60% | 1 | 0.07% | 0 |
| 1855 | 48 | 1,593 | 766 | 48.09% | 827 | 51.91% | 0 | 0.00% | 0 |
| 1860 | 30 | 1,785 | 889 | 49.80% | 896 | 50.20% | 0 | 0.00% | 0 |
| 1870 | 95 | 1,825 | 893 | 48.93% | 932 | 51.07% | 0 | 0.00% | 25 |
| 1880 | 140 | 2,031 | 988 | 48.65% | 1,043 | 51.35% | 0 | 0.00% | 0 |
| 1890 | 145 | 1,945 | 949 | 48.79% | 996 | 51.21% | 0 | 0.00% | 0 |
| 1901 | 1,244 | 2,120 | 1,029 | 48.54% | 1,091 | 51.46% | 0 | 0.00% | 0 |
| 1906 | 200 | 2,223 | 1,098 | 49.39% | 1,125 | 50.61% | 0 | 0.00% | 0 |
| 1911 | 225 | 152 | 69 | 45.39% | 71 | 46.71% | 12 | 7.89% | 0 |
| 1916 | 238 | 0 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% | |
| 1921 | 196 | 23 | 11 | 47.83% | 12 | 52.17% | 0 | 0.00% | 0 |
| 1925 | 310 | 59 | 16 | 27.12% | 23 | 38.98% | 20 | 33.90% | 0 |
| 1930 | 226 | 3 | 1 | 33.33% | 2 | 66.67% | 0 | 0.00% | 0 |
| 1940 | 1,554 | 3,078 | 1,575 | 51.17% | 1,502 | 48.80% | 1 | 0.03% | 0 |