Towncharts Data Sources

The data contained on are drawn from a large collection of publically available data sources which come from a variety of government agencies. The sources update according to different schedules but most are updated on an annual basis while others are released quarterly or even monthly.

The exact source and year used for each chart on the Towncharts website is documented in the upper right corner of each. Look for the "i" icon located in the upper right hand corner. If you place your mouse pointer over the icon you will get a pop-up description of the data source along with the date of udpate.

The following data sources are original sources of data for the information found on

Do you know any other great data sources for Let us know!