Mound Valley, KS

ZIP code 67354 covers the city of Oswego, Kansas, nestled in Labette County. This area is known for its historic architecture, including the Oswego Public Library and the Labette County Courthouse. The picturesque Riverside Park, with its walking trails and picnic areas, is a popular spot for residents and visitors alike. Additionally, the town is home to the annual Oswego Labor Day Rodeo, a cherished local tradition.