Consolidation and refinancing are not the same thing
These two words get used interchangeably, including by people who should know better. They describe opposite trades.
A great deal of confusion in student loans traces back to two words being treated as synonyms. They are not, and the difference is the entire subject of this site.
| Federal consolidation | Private refinancing | |
|---|---|---|
| What you end up with | A new federal loan | A new private loan |
| Who provides it | The Department of Education | A bank, credit union or online lender |
| Effect on your rate | Weighted average, rounded up to the nearest eighth. Never lower. | Can be substantially lower, if you qualify |
| Federal protections | Kept | Ended permanently |
| PSLF eligibility | Kept, with the payment count recalculated | Ended |
| Income-driven repayment | Kept, and can be gained for FFEL and Perkins loans | Ended |
| Credit check | None | Yes, and it determines your rate |
| Reversible | Not reversible, but you stay in the federal system | Not reversible, and you leave the federal system |
Consolidation does not save you money on interest
The rate on a Direct Consolidation Loan is the weighted average of the loans it repays, rounded up to the nearest one-eighth of one percent. It is designed to be rate-neutral, and the rounding means it is very slightly worse than neutral.
Consolidation is an eligibility tool, not a pricing tool. If someone has told you that consolidating will reduce your interest rate, they have confused it with refinancing.
When consolidation genuinely helps
- You hold FFEL or Perkins loans. These do not qualify for PSLF and are excluded from most income-driven plans in their own right. Consolidating them into a Direct Consolidation Loan can open both. This is the strongest case for consolidating.
- You need access to a plan your current loans cannot use, and consolidation is the route to it.
- You are getting out of default and consolidation is part of the agreed path.
When consolidation costs you something
Since 1 September 2024, the qualifying payment count on a consolidation loan is the weighted average of the counts on the Direct Loans it repaid, weighted by balance.
The Department's own worked example: sixty qualifying payments on a $30,000 loan, consolidated with a $30,000 loan carrying zero qualifying payments, produces thirty payments on the new consolidation loan.
Certify all your qualifying employment before consolidating, so the weighted average is computed against counts that are complete and correct.
There is a second and newer cost. A Direct Consolidation Loan is a new Direct Loan with its own disbursement date. Consolidate on or after 1 July 2026 and the resulting loan is governed by the post-reform rules: the Repayment Assistance Plan as its income-driven option and Tiered Standard as its fixed plan.
That is not automatically bad, but it is a change to your situation rather than an administrative tidy-up, and it is the subject ofa separate page.
The option that is neither
If you hold both private and federal loans, there is a third path that gets almost no coverage because it does not sell anything: refinance the private loans, leave the federal loans alone.
You get the lower rate on the debt that carries no federal protections, and you keep every protection on the debt that does. The calculator on this site models it as a fourth column alongside the others, because for mixed portfolios it is frequently the correct answer.
Common questions
What is the difference between consolidation and refinancing?
Federal consolidation combines federal loans into a new federal loan, keeping federal protections. Its rate is the weighted average of the loans it repays, rounded up to the nearest one-eighth of a percent, so it does not lower your rate. Private refinancing replaces your loans with a private loan from a bank or lender, which can lower the rate but ends every federal protection permanently.
Does consolidating lower my interest rate?
No. The rate on a Direct Consolidation Loan is the weighted average of the underlying loans, rounded up to the nearest eighth of a percent. It is designed to be rate-neutral, or a fraction of a point worse. Anyone describing federal consolidation as a way to reduce your rate is confusing it with private refinancing.
Does consolidating reset my PSLF payment count?
Not to zero, but it does recalculate it. Since 1 September 2024 the count on a consolidation loan is the weighted average of the qualifying payments on the Direct Loans it repaid. The Department’s own example: 60 qualifying payments on a $30,000 loan consolidated with a $30,000 loan carrying zero produces 30 payments. Certify all your qualifying employment before consolidating.
When is federal consolidation actually a good idea?
When it makes ineligible loans eligible. FFEL and Perkins loans do not qualify for PSLF or for most income-driven plans on their own, and consolidating them into a Direct Consolidation Loan can open both. That is a real gain. Consolidating purely to simplify paperwork usually is not.