The only way I can see it becoming an issue is if your spouse makes a ton of money a year. That would cause your EFC on the FAFSA (expected family contribution) to change somewhat. Other than that, schools set their cost of attendance based upon the costs of a single student. They won't give you more than that unless it is for child care expenses and a little extra for health insurance coverage if you qualify. There are however, some benefits that may arise from having a spouse. If you need extra money to survive, their are institutions like Bank of America and Chase that have education loans which are independent of your schools financial aid office. this means that you do not need to fill out a FAFSA or go through the schools Financial Aid Office to get the loan. These loans are based soley on your credit history so if you have good credit or your spouse has good credit they can be a co-signer on the loan which will increase how much you can borrow and decrease the interest rate you will be borrowing at. I hope this helps.