The population development of Spearfish as well as related information and services (Wikipedia, Google, images).
|Spearfish||Micropolitan Statistical Area||SD||20,655||21,805||24,090||25,741|
Source: U.S. Census Bureau (web).
Explanation: Metropolitan and micropolitan statistical areas as defined in September 2018 by the OMB Bulletin No. 18-04. Differences to current publications of the U.S. Census Bureau result from the fact that those publications are based on the superseded OMB Bulletin No. 18-03 of April 2018.
Further information about the population structure:
|Gender (E 2018)|
|Age Groups (E 2018)|
|Age Distribution (E 2018)|
|»Race« (E 2018)|
|2 or more||494|
|Ethnicity (E 2018)|
|Hispanic or Latino||860|