In the fantastic area of Collin County you’ll be in good company with around 1,039,812 residents with around 65% of those homeowners. With an average age of 37, 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 past 30 days roughly 1,336 homes have been sold with an average sold price of 582,686. That is an increase of $2,143 from the previous period.