What Is the Prime Interest Rate?
Let me explain the prime interest rate directly: it's the percentage that U.S. commercial banks charge their most creditworthy customers for loans. This rate comes from the federal funds overnight rate, which the Federal Reserve sets during its eight annual meetings. You should know that the prime rate acts as a benchmark for banks and lenders when they set interest rates for all kinds of loans, from credit cards to car loans and mortgages.
As of January 2025, the prime rate stands at 7.50%. This follows the Federal Open Market Committee's decision on December 18, 2024, to lower the federal funds rate target to 4.25%-4.50%, a drop of 0.25 percentage points from the prior month.
How the Prime Rate Works
An interest rate is simply the percentage a lender charges on a loan amount as compensation. It varies by loan type—unsecured loans like credit cards carry higher rates than secured ones like auto loans or mortgages. The rate you get depends on your credit history and financial details, expressed as an annual percentage rate (APR).
The prime rate ties closely to the federal funds rate, which is the overnight rate banks use to lend to each other for liquidity. Banks typically calculate their prime rate as federal funds rate plus 3, applying it to their best customers, like large corporations with steady borrowing. From there, all other rates build on this prime plus an additional percentage, adjusted based on your credit score, income, and debts. For instance, if you have excellent credit, you might get prime plus 9% on a credit card, but with just good credit, it could be prime plus 15%.
Determining the Prime Rate
Individual banks set the prime rate as a base for loans to small businesses and credit cards, without direct Federal Reserve involvement, though most align it with the FOMC's federal funds rate target. The Wall Street Journal publishes one of the most referenced prime rates daily, generally using fed funds plus 3.
In January 2025, the U.S. prime rate is 7.50%, reduced by 0.25 points after the FOMC's December 2024 cut to the federal funds range. This rate has risen since May 2022 in response to FOMC hikes aimed at curbing inflation, but banks aren't obligated to adjust their primes with every Fed move.
What Is the Impact of the Prime Rate?
The prime rate influences many bank loans—when it rises, costs increase for small business loans, lines of credit, car loans, mortgages, and credit cards. If you have variable-rate debt like credit cards, home equity loans, personal loans, or student loans, your rate can change with the prime.
This rate is for the lowest-risk customers, but lenders might offer below-prime rates to exceptionally qualified ones. For comparison, as of January 2025, Canada's prime is 5.45% and Japan's is 1.63%.
How Does the Prime Rate Affect Borrowers?
The prime rate isn't fixed; it shifts with federal funds rate changes, inflation, loan demand, and economic factors, altering rates on tied products. If you have a home equity loan or HELOC based on prime, a rise means higher monthly payments. For adjustable-rate mortgages (ARMs) linked to prime, increases lead to bigger payments too.
Credit cards with variable rates tied to prime will see higher interest on new purchases if prime goes up, increasing your charges. Small businesses with prime-based loans face higher payments during rate hikes.
History of the Prime Rate
The prime rate originated in the 1930s for short-term lending to top customers after the Great Depression. Post-World War II, it stayed stable at 2% to 3%. In the 1970s, amid recession and inflation, it surged, hitting a record 21.5% in December 1980 as the Fed raised rates to fight inflation.
Over decades, it has fluctuated with the economy, higher during growth and lower in recessions. Recent changes reflect Fed actions: it dropped to 3.25% in March 2020, then climbed to combat inflation, reaching 8.50% in July 2023 before recent cuts to 7.50% in December 2024.
Recent Prime Rate Changes
- 12/19/2024: 7.50%
- 11/8/2024: 7.75%
- 9/19/2024: 8.00%
- 7/27/2023: 8.50%
- 5/4/2023: 8.25%
- 3/23/2023: 8.00%
- 2/2/2023: 7.75%
- 12/14/2022: 7.50%
- 11/3/2022: 7.00%
- 9/22/2022: 6.25%
- 7/28/2022: 5.50%
- 6/16/2022: 4.75%
- 5/5/2022: 4.00%
- 3/17/2022: 3.50%
- 3/16/2020: 3.25%
Frequently Asked Questions
You might wonder what loans aren't affected by prime changes—fixed-rate ones like certain student loans, mortgages, savings accounts, or credit cards remain unchanged. A prime rate shift signals Federal Reserve adjustments to the federal funds rate, raising it to control inflation or lowering it to boost growth, aiming to influence borrowing by businesses and consumers.
The Bottom Line
To wrap this up, the prime rate is what banks charge their best customers, based on the Fed's federal funds rate plus 3, and it underpins rates for mortgages, small business loans, and personal loans. Keep an eye on it, as it directly impacts borrowing costs in response to economic conditions.
Other articles for you
Broad money is the most inclusive measure of an economy's money supply, including cash and easily convertible assets, used by central banks to forecast inflation and guide policy.
Fund managers implement investment strategies and oversee portfolios for various funds like mutual, pension, trust, and hedge funds.
The loan-to-cost (LTC) ratio measures the financing amount against the total construction cost in commercial real estate projects.
A transaction is an exchange of money for goods or services, recorded differently in accounting based on accrual or cash methods.
The multiples approach is a valuation method that values assets by comparing similar companies using standardized financial ratios.
A comparative market analysis (CMA) estimates a home's price by comparing it to similar recently sold properties to aid sellers and buyers in real estate decisions.
A long put is buying a put option to profit from or hedge against a decline in an asset's value, with limited risk compared to shorting stocks.
Net Foreign Factor Income (NFFI) is the difference between a nation's GNP and GDP, capturing net earnings from abroad.
Household expenses are per-person breakdowns of general living costs like housing, food, utilities, and more, which can include tax-deductible items and should be budgeted carefully.
A trust receipt allows a buyer to take possession of goods from a bank while the bank retains ownership until the goods are sold and the loan is repaid.