Particularly as a college student, I consider it much easier to find good women simply as a result of going about my day, hanging out with friends, going to class, volunteering, and going to student clubs. Online sites can be great for finding men though
If the gender ratios were switched it might be different, but still I find that when I meet women face to face to begin with, it's much easier to interact with them and get their number if I still want it.