Fairfield, IA

ZIP code 52557 encompasses the small town of Montezuma, Iowa. The area is known for its historic Montezuma Courthouse Square, a charming gathering place with shops and restaurants. Montezuma is also home to Lake Ponderosa, a popular recreational spot for boating and fishing. With a population of around 1,500 residents, this ZIP code offers a peaceful and quaint small-town atmosphere.