@pieferdays , @aquapt The American Society for Engineering Education (ASEE) is the Professional Society for Engineers that either work in, or are interested in the field of Engineering Education. They maintain a public database (similar to IPEDs) for Engineering departments/schools. Data is self reported by the colleges and access is provided via a web based UI (analogous to College Navigator). I have provided a link (below) with the screen for undergraduate enrollment for 2018 for Rose Hulman, which has the Male/Female ratio for each class for each engineering major. This data (as well as lots of other data) is available for most engineering schools going back many years. It is a good source for data-driven decisions.
It is a common mistake here on CC to underestimate the size of engineering programs in engineering focused schools. For example, the undergraduate engineering program at Rose Hulman is actually bigger than at Northwestern. Rose enrolled 2015 engineers last year, and Northwestern enrolled 1830. Northeastern enrolled 3876 engineers and RIT enrolled 3366 engineers.
http://profiles.asee.org/profiles/8115/screen/20?school_name=Rose-Hulman+Institute+of+Technology