The area code 641 is located in Mason City, Iowa.
The telephone area code 641 is assigned to the enchanting city of Mason City, Iowa. Nestled in the heart of the state, Mason City boasts a rich history and vibrant community. With its blend of small-town charm and urban amenities, it's no wonder that residents and visitors alike are drawn to this captivating location. Whether you're planning a visit, relocating, or just curious about the area, exploring the wonders of Mason City, Iowa, with area code 641 is an adventure waiting to happen.