Leavenworth, KS

ZIP code 66048 covers the city of Leavenworth in Kansas. This historic city is home to Fort Leavenworth, the oldest continuously active military installation west of the Mississippi River, which houses the United States Disciplinary Barracks. Another significant landmark is the C.W. Parker Carousel Museum, featuring a collection of antique and vintage carousels. The vibrant downtown area boasts charming shops, restaurants, and historic architecture.