As for the net cost for attending SOSU, the actual amount depends on the annual family income of the candidate. The net price is nothing but the actual amount that a student is required to pay in a year. Usually, the individuals who have a higher family income will be required to pay a higher net amount, too. Simply put, the family income of the candidate is a key factor in determining the net amount. At SOSU, the average net price is estimated to be $12,692. Candidates whose annual family income is less than $30,000 will have to pay a net amount of $9,746. For the individuals whose income is somewhere between $30,001 and $48,000, the amount comes to $9,904. On the other hand, an estimated net cost of $15,091 is charged for the $48,001-$75,000 income bracket, $16,434 for the $75,001-$110,000 income category, and $16,680 for an annual family income more than $110,000.