Lebanon, OK

ZIP code 73440 covers the town of Healdton in Oklahoma. This area is highlighted by the Healdton Oil Museum, which showcases the town's rich history in the oil industry. Other notable landmarks include the Healdton City Park, offering green spaces and recreational activities for residents and visitors alike. Overall, ZIP code 73440 encapsulates a blend of historical significance and natural beauty in the town of Healdton.