Annual population estimates every year from 1900-2014 from the US Census Bureau for Colorado Counties.
This dataset has the following 15 columns:
| Column Name | API Column Name | Data Type | Description | Sample Values |
|---|---|---|---|---|
| stateabbrv | stateabbrv | text | The two letter state abbreviation. | CO view top 100 |
| statename | statename | text | State name or USA. | Colorado view top 100 |
| stfips | stfips | number | Field Description: State FIPS code. | 8 view top 100 |
| areaname | areaname | text | Geographic area name. | Douglas County view top 100 |
| areatype | areatype | number | Code describing type of geographic area: e.g. county, service delivery area, MSA. | 4 view top 100 |
| areatyname | areatyname | text | Descriptive title of the areatype. | County view top 100 |
| area | area | number | Six-digit code assigned to represent a geographic area. Front fill with zeroes. | 35 view top 100 |
| periodyear | periodyear | number | Character representation of calendar-year (e.g. 2000). | 2009 2013 1987 1991 view top 100 |
| periodtype | periodtype | number | Code describing type of period (e.g. Annual, quarterly, monthly, etc.). | 1 view top 100 |
| pertypdesc | pertypdesc | text | A description of the period type. | Annual view top 100 |
| period | period | number | Period code. Will be set to '00' where periodtype is annual. | 0 view top 100 |
| popsource | popsource | number | Source Code for population data. | 1 view top 100 |
| popsrcdesc | popsrcdesc | text | Description of population source. | US Census Bureau Estimates view top 100 |
| population | population | number | Number representing the population total for the specified geographic area and time period. | 281386 306297 46882 67060 view top 100 |
| releasedate | releasedate | calendar_date | Release Date | 20151222-01-01T00:00:00 view top 100 |