Boynton, OK

ZIP code 74422 encompasses Eufaula, Oklahoma. This area is home to Lake Eufaula, the largest lake in Oklahoma. Boasting over 600 miles of shoreline, the lake offers a variety of recreational activities such as fishing, boating, and camping. Other notable landmarks in the area include the Eufaula Cove Marina and the Eufaula Dam, which provides hydroelectric power to the region.