Bonner can function as work study, at Bates. A growing number of colleges have it. The sister program is Bonner Scholars, which also includes some money. Look at both, schools that have them (in case some are also generous with need base aid.) When you examine your vol hours, if it wasn’t challenging or with community impact, you can fine tune now.
And, regardless of your hs, you can learn enough about a college and its values, to present a savvy application.