The Moment
Multiple loans mean multiple payments, multiple rates, and multiple servicers. Consolidation promises simplicity. But simplicity has a price — and that price is not always worth paying.
The Short Answer
Consolidate if it lowers your weighted average interest rate and simplifies repayment without extending your term unnecessarily. Do not consolidate just to lower the monthly payment if it means paying more interest over time.
Decision Logic
Calculate your weighted average rate Add up (balance × rate) for each loan, divide by total balance. That is your current blended rate. If the consolidation loan rate is lower, you save money. If it is higher, you pay more.
Watch the term A longer repayment term lowers the monthly payment but increases total interest paid. A consolidation loan that saves $50/month but adds 3 years to your repayment may cost you thousands more overall.
Federal student loans: special rules apply Consolidating federal student loans into a Direct Consolidation Loan preserves income-driven repayment eligibility and federal protections. However, it resets your payment count for PSLF. Refinancing federal loans into a private loan permanently removes federal protections.
Run Your Numbers
Enter your current loans and the consolidation offer to compare total interest paid under each scenario.
Loan Consolidation Analyzer
Compares your current loan portfolio (each at its own rate and term) vs. one consolidation loan. Watch for term extensions that lower the monthly but raise lifetime interest.
Your weighted-average current rate is 12.62%. The new rate (9%) must beat that to be worthwhile.
Educational illustration — not financial advice. Math: @/lib/finance/auto.ts (loanConsolidation). Compares weighted-average current cost vs. consolidated cost on the same total balance.
Common Mistakes
Consolidating to lower the monthly payment without checking total interest cost. Refinancing federal student loans into private loans without understanding the loss of federal protections. Consolidating credit card debt into a personal loan and then running the credit cards back up.
What Changes the Answer
Federal vs. private loans: Federal loan consolidation and private refinancing are fundamentally different products with different rules and protections.
Your credit score: A higher credit score unlocks lower consolidation rates, making the math more favorable.
Income-driven repayment plans: If you are on or considering an IDR plan for federal loans, consolidation may reset your payment count — a significant cost.
What to explore next
- →What is my weighted average interest rate across all loans?
- →Will consolidation affect my federal student loan protections?
- →Should I consolidate or use the avalanche method instead?
Frequently Asked Questions
Does loan consolidation hurt your credit score?
Opening a new loan causes a small, temporary dip from the hard inquiry. However, if consolidation reduces your overall debt load and simplifies on-time payments, it may improve your score over time.
Should I consolidate federal student loans?
It depends on your situation. Federal consolidation preserves income-driven repayment eligibility but resets your PSLF payment count. Refinancing into a private loan saves money if you get a lower rate, but permanently removes federal protections.
Is debt consolidation the same as debt settlement?
No. Debt consolidation combines multiple debts into one loan, typically at a lower rate. Debt settlement involves negotiating to pay less than you owe and has severe credit consequences.