Millvale is a borough located in Allegheny County, in the state of Pennsylvania (PA), United States. Nestled in the Middle Atlantic division of the North-east region, it covers an area of 0.7 square miles (2.0 km²) and sits at an elevation of 800 ft. With a population of approximately 4,028 residents, Millvale offers a peaceful, rural atmosphere.
The town's population is composed of about 48.88% males and 51.12% females, and it has a population density of N/A (N/A). Millvale lies at a latitude of 40.48 and a longitude of -79.97, operating in the UTC-5.
Locals reflect a blend of American ancestry, with roots primarily in United States (4.3%), followed by English (0%), German (47.1%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code N/A.