| Year | Pop. | ±% p.a. |
|---|
| 1793 | 1,596 | — |
|---|
| 1800 | 1,466 | −1.21% |
|---|
| 1806 | 1,645 | +1.94% |
|---|
| 1821 | 1,844 | +0.76% |
|---|
| 1831 | 2,016 | +0.90% |
|---|
| 1836 | 2,150 | +1.30% |
|---|
| 1841 | 2,195 | +0.42% |
|---|
| 1846 | 2,112 | −0.77% |
|---|
| 1851 | 2,071 | −0.39% |
|---|
| 1856 | 2,031 | −0.39% |
|---|
| 1861 | 2,277 | +2.31% |
|---|
| 1866 | 2,189 | −0.79% |
|---|
| 1872 | 2,143 | −0.35% |
|---|
| 1876 | 2,223 | +0.92% |
|---|
| 1881 | 2,293 | +0.62% |
|---|
| 1886 | 2,274 | −0.17% |
|---|
| 1891 | 2,473 | +1.69% |
|---|
| 1896 | 2,522 | +0.39% |
|---|
| | Year | Pop. | ±% p.a. |
|---|
| 1901 | 2,597 | +0.59% |
|---|
| 1906 | 2,717 | +0.91% |
|---|
| 1911 | 2,785 | +0.50% |
|---|
| 1921 | 2,839 | +0.19% |
|---|
| 1926 | 2,708 | −0.94% |
|---|
| 1931 | 2,625 | −0.62% |
|---|
| 1936 | 2,719 | +0.71% |
|---|
| 1946 | 2,901 | +0.65% |
|---|
| 1954 | 2,939 | +0.16% |
|---|
| 1962 | 2,997 | +0.24% |
|---|
| 1968 | 3,195 | +1.07% |
|---|
| 1975 | 3,126 | −0.31% |
|---|
| 1982 | 3,390 | +1.16% |
|---|
| 1990 | 3,936 | +1.88% |
|---|
| 1999 | 4,154 | +0.60% |
|---|
| 2007 | 4,193 | +0.12% |
|---|
| 2012 | 4,268 | +0.36% |
|---|
| 2017 | 4,405 | +0.63% |
|---|
|