Standard versus extended
Federal student loans default to a 10-year standard plan, but extended and graduated plans stretch to 25 years. The longer plan can nearly halve your monthly payment — and more than double the total interest. This calculator puts both options side by side so the trade-off is visible.
Worked example
A 35,000 loan at 5.5% costs about 380 a month over 10 years with roughly 10,581 total interest. Stretch it to 25 years and the payment drops to about 215, but total interest balloons to roughly 29,479 — nearly triple.
When longer still makes sense
A lower payment can be rational early in a career, especially if the freed cash goes to high-interest debt or an emergency fund. Just treat the extended plan as temporary: pay extra when you can, and refinance privately only if you are sure you will not need federal protections like income-driven plans or forgiveness.
Frequently asked questions
What is the standard student loan term?
10 years for federal loans. Private loans vary, commonly 5 to 20 years.
Is it worth extending my student loan term?
It cuts the payment but massively raises total interest. Useful as a bridge, costly as a plan — pay extra when income rises.
Should I refinance student loans privately?
You can get a lower rate, but you lose federal protections: income-driven repayment, deferment and forgiveness programs. Only refinance federal loans you are sure you will repay in full.
Do extra payments really help?
Yes — extra payments go straight to principal, cutting both the timeline and the total interest. Even 50 a month matters.