Karnack, TX

ZIP code 75661 encompasses the town of Karnack, Texas. This area is known for its proximity to Caddo Lake, a sprawling cypress swamp and national wildlife refuge. Other notable landmarks in the area include the Starr Family Home State Historic Site and the Texas Welcome Center. Residents and visitors can enjoy outdoor activities such as fishing, boating, and birdwatching in this scenic and historically rich region.