Georgetown is a Territorial Charter Municipality that is the county seat of Clear Creek County, Colorado, United States. The former silver mining camp along Clear Creek in the Front Range of the Rocky Mountains was established in 1859 during the Pike’s Peak Gold Rush. The federally designated Georgetown-Silver Plume Historic District comprises Georgetown, the neighboring town of Silver Plume, and the Georgetown Loop Historic Mining & Railroad Park between the two towns. The town population was 1,034 at the 2010 census. The Georgetown Post Office has the ZIP code 80444.
As of the census of 2000, there were 1,088 people, 503 households, and 278 families residing in the town. The population density was 1,146.2 people per square mile (442.2/km²). There were 670 housing units at an average density of 705.8 per square mile (272.3/km²). The racial makeup of the town was 95.96% White, 0.18% African American, 0.74% Native American, 0.28% Asian, 0.18% Pacific Islander, 1.10% from other races, and 1.56% from two or more races. Hispanic or Latino of any race were 4.41% of the population.
There were 503 households out of which 24.1% had children under the age of 18 living with them, 44.1% were married couples living together, 8.3% had a female householder with no husband present, and 44.7% were non-families. 34.6% of all households were made up of individuals and 5.2% had someone living alone who was 65 years of age or older. The average household size was 2.08 and the average family size was 2.67.
In the town, the population was spread out with 19.0% under the age of 18, 7.9% from 18 to 24, 33.9% from 25 to 44, 31.0% from 45 to 64, and 8.2% who were 65 years of age or older. The median age was 39 years. For every 100 females, there were 109.2 males. For every 100 females age 18 and over, there were 112.3 males.
The median income for a household in the town was $42,969, and the median income for a family was $53,333. Males had a median income of $35,952 versus $28,068 for females. The per capita income for the town was $25,180. About 3.4% of families and 6.2% of the population were below the poverty line, including 7.1% of those under age 18 and 7.0% of those age 65 or over.