| Year | Pop. | ±% p.a. |
|---|
| 1793 | 4,336 | — |
|---|
| 1800 | 4,073 | −0.89% |
|---|
| 1806 | 3,864 | −0.87% |
|---|
| 1821 | 4,252 | +0.64% |
|---|
| 1831 | 4,293 | +0.10% |
|---|
| 1836 | 4,454 | +0.74% |
|---|
| 1841 | 4,112 | −1.59% |
|---|
| 1846 | 4,021 | −0.45% |
|---|
| 1851 | 3,763 | −1.32% |
|---|
| 1856 | 3,617 | −0.79% |
|---|
| 1861 | 3,710 | +0.51% |
|---|
| 1866 | 3,690 | −0.11% |
|---|
| 1872 | 3,411 | −1.30% |
|---|
| 1876 | 3,331 | −0.59% |
|---|
| 1881 | 3,281 | −0.30% |
|---|
| 1886 | 3,319 | +0.23% |
|---|
| 1891 | 3,186 | −0.81% |
|---|
| 1896 | 3,194 | +0.05% |
|---|
| | Year | Pop. | ±% p.a. |
|---|
| 1901 | 3,198 | +0.03% |
|---|
| 1906 | 2,948 | −1.61% |
|---|
| 1911 | 2,823 | −0.86% |
|---|
| 1921 | 2,451 | −1.40% |
|---|
| 1926 | 2,300 | −1.26% |
|---|
| 1931 | 2,190 | −0.98% |
|---|
| 1936 | 2,574 | +3.28% |
|---|
| 1946 | 2,768 | +0.73% |
|---|
| 1954 | 2,643 | −0.58% |
|---|
| 1962 | 2,593 | −0.24% |
|---|
| 1968 | 2,727 | +0.84% |
|---|
| 1975 | 2,857 | +0.67% |
|---|
| 1982 | 2,814 | −0.22% |
|---|
| 1990 | 2,602 | −0.97% |
|---|
| 1999 | 2,611 | +0.04% |
|---|
| 2007 | 2,844 | +1.07% |
|---|
| 2012 | 2,826 | −0.13% |
|---|
| 2017 | 2,838 | +0.08% |
|---|
|