The only way to get a correct answer is to contact them directly. But most lenders are looking for a higher credit score than that. There is more to qualifying for a mortgage than just a score, so contact a lender and see what you could possibly qualify for.
If you don't qualify for a mortgage now, ask the lender what you will need to do to clean up your credit and possibly qualify for a mortgage in the near future. Either way, the future for you starts today, so take the necessary steps to move in the right direction immediately.