The 2010 US Census reported 63,505 as the total population for Chatham County. This is an increase of 28.7% since the total in year 2000.
| 2010 US Census – Population | |
| A. Population – County | 63,505 |
| B. Population breakdown by town | |
| a. Siler City | 7,887 |
| b. Pittsboro | 3,743 |
| c. Goldston | 268 |
| d. Cary (predominantly in Wake County) | >1,422 |
| e. Unincorporated towns | >50,000 |
| 2017 Estimates | |
| A. Media Age | 46.9 |
| B. Median Household Income | $58,555 |
| C. Per Capita Income | $35,109 |
| D. Population – County | 71,472 |
| E. Population breakdown by town | |
| a. Siler City | 8,190 |
| b. Pittsboro | 4,221 |
| c. Goldston | 293 |
| d. Cary (predominantly in Wake County) | Total Popuation: 165,904 |
| e. Unincorporated towns | >56,000 |
| F. Population breakdown by race | |
| a. White alone | 71.6% |
| b. African American alone | 12.7% |
| c. Hispanic or Latino | 12.5% |
| d. Other races | 3.2% |
The above information was gathered from several website. For more detailed demographics and statistics information, please click one of the following links.