The big awards are like winning the lottery- fantastic if it happens, but you can’t quit your job once you’ve bought a ticket and develop a life plan based on the remote probabilities involved.
OP- that’s why posters here are trying to be helpful to you. You think we are holding back on information which could lead you to significant scholarships, and as many folks have tried (helpfully in my opinion) to point out- the biggest money comes from schools themselves. After that, there are some significant dollars from corporate and foundation sources, but the big ones usually go to kids with financial need.
If you don’t have financial need, and are not interested in hearing about colleges which would consider you merit award worthy (i.e. big dollars) than do what every other HS kid in America does- go online, search the scholarship databases, and spend a lot of time writing applications and essays for $750, non-renewable awards. If you get enough of these- sure, it can make a dent in your bill. One of my kids won a thousand dollar scholarship- it had taken him an hour to do the application, write the personal statement, get a teacher to write a recommendation, etc- so at a thousand bucks an hour, it was a great summer job.
But this was not a plan for financing college- this was a “nice to have”. The award notification came AFTER he had committed to attending his college, so the money wouldn’t have come early enough in the process to help in the decision-making about what was affordable and what was not, and the award was for one year only, so not a good four year plan.
I know kids who invested FAR more time, and ended up with $500 from the Garden Club, $500 because they had been a Girl Scout, etc. and these awards came even later- late Spring, after the decision letters had already been mailed.
So- you may not want to hear it, but folks are trying to spare you the time and effort involved in these low level/not big effort kind of awards IF you need to know you’ve won BEFORE you commit to a college in order to afford it.
Unless you’ve got a parent who gets a tuition award from work, or is a firefighter, member of a union, member of a religious group, etc. that has funds for which you are eligible- in which case great, but you don’t need a bunch of strangers on the internet to tell you that your parents get money via their benefits package- only your parents would know that.
IRL it’s nice to say thank you to folks who try and help- even if you don’t want their help. And since I don’t know your religion, where your parents work, whether you were a Girl Scout or enjoy handicrafts, or got three 5’s on AP exams, I can’t very well direct you to scholarships for which you may be qualified. There is no secret stash of dough that people here are trying to keep away from you.