In the fantastic area of Collin County you’ll be in good company with around 258,245 residents with around 63% of those homeowners. With an average age of 43, the residents of Collin County are well established, made up of families of all age groups. Though fairly kicked back throughout the week, during weekends and holidays, you can see a lot more activity and excitement. Over the recent months roughly 454 homes have been sold with an average sold price of 812,390. That is an increase of $13,030 from the previous period.