Addison, PA

ZIP code 15411 encompasses the town of Addison, Pennsylvania. This area is home to Fort Necessity National Battlefield, where the earliest battle of the French and Indian War took place in 1754. Additionally, the Great Allegheny Passage, a popular hiking and biking trail that stretches over 150 miles to Washington D.C., passes through this ZIP code, making it a scenic destination for outdoor enthusiasts.