Welcome to Pecan Grove ...Pecan Grove is located Pecan Grove is located in Collin County<1>. A typical abbreviation for Pecan Grove: Pecan Grv. Time Zone: Pecan Grove lies in the Central Time Zone (CST/CDT) and observes daylight saving time While we believe that this Pecan Grove is located in Collin County, we know of another 2 Texas communities named Pecan Grove. Those communities are located in the following counties: Coryell and Fort Bend County. Beyond Texas, there are 12 communities that are also named Pecan Grove - they are located in Arkansas, Louisiana (4), Mississippi, North Carolina and South Carolina (3). For more information, see our Tidbits & Trivia Page for Pecan Grove. |