Historical Census
Census	Pop.	%±
1830	10,042	—
1840	10,467	4.2%
1850	14,328	36.9%
1860	7,806	−45.5%
1870	10,014	28.3%
1880	14,497	44.8%
1890	17,189	18.6%
1900	21,112	22.8%
1910	27,881	32.1%
1920	44,051	58.0%
1930	70,278	59.5%
1940	86,942	23.7%
1950	136,395	56.9%
1960	256,782	88.3%
1970	415,387	61.8%
1980	483,024	16.3%
1990	545,837	13.0%
2000	665,865	22.0%
2010	691,893	3.9%
2020	764,382	10.5%
2023 (est.)	762,992	−0.2%