SBA Loan Calculator (7a and 504)
Use our SBA Loan Calculator to estimate how much you may need to pay for your SBA loan.
In the space provided, enter your loan amount, interest rate, loan term, and applicable fees.
The calculator will calculate your monthly payment, total interest, and total repayment amount
SBA Loan Calculator
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How to Use the SBA Loan Calculator
To estimate your SBA loan payment, enter the basic loan details into the calculator:
- Loan Amount: Enter the amount you plan to borrow. A higher loan amount generally results in a higher monthly payment, assuming the interest rate and term stay the same.
- Interest Rate: Enter the annual interest rate you expect to pay. If you have a lender quote, use that rate. If you are still comparing options, use a reasonable estimated rate to see how it could affect your payment and total interest.
- Loan Term: Enter how long you expect to take to repay the loan. Longer terms generally result in lower monthly payments but can lead to more interest paid over time.
- Fees: If the calculator includes a fee field, enter any applicable SBA or lender fees. Depending on the loan and lender, some fees may be paid separately while others may be financed.
- SBA Loan Program: You are required to select the SBA loan program that is applicable to you, such as SBA 7(a) or SBA 504.
After entering your information, click Calculate. The calculator will display your estimated monthly payment, along with other results such as total interest and total repayment.
SBA Loan Calculator Example
Suppose you plan to borrow $250,000 at a 10% annual interest rate with a 10-year (120-month) loan term. Using the standard loan payment formula, the estimated monthly payment would be about $3,304.
Over the full 10-year term, you would make approximately $396,484 in payments. Of this amount, about $146,484 would be interest, excluding any applicable SBA or lender fees.
The calculator might show the following results:
- Loan amount: $250,000
- Interest rate: 10%
- Loan term: 10 years (120 months)
- Estimated monthly payment: $3,304
- Estimated total interest: $146,484
- Estimated total repayment: $396,484
This example is for illustration only. Your actual payment and total borrowing cost will depend on the loan amount, interest rate, repayment term, fees, and other terms of your SBA financing.
You can also change the inputs to compare different scenarios. For example, choosing a 5-year term would generally increase your monthly payment but reduce the total interest you pay. A lower interest rate would generally reduce both your monthly payment and total interest.
What Does an SBA Loan Payment Include?
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Principal: This is the portion of your payment that reduces your remaining loan balance. As you make payments, your outstanding principal decreases.
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Interest: This amount is the cost of borrowing the money. Interest is calculated based on the outstanding loan balance and your interest rate. With a typical amortizing loan, more of your payment goes toward interest at the beginning, while more goes toward principal as the balance decreases.
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Fees: Some SBA loans may have SBA-related fees or lender fees. Depending on the loan and lender, these fees may be paid separately or financed as part of the loan. If fees are financed, they can increase the amount you repay and may increase your monthly payment.
Your monthly SBA loan payment is therefore mainly made up of principal and interest. The calculator may show total interest separately so you can see how much you are estimated to pay in interest over the full loan term.
Keep in mind that an SBA Loan Calculator may not automatically include every applicable fee. Check the calculator’s fee settings and your lender’s terms to get a more complete estimate of your total borrowing cost.
SBA Loan Types You Can Estimate
You can use our SBA Loan Calculator to estimate the following SBA loan programs.
SBA 7(a) Loans
SBA 7(a) loans are the most common SBA business loan program. You can use it for different business needs, including working capital, equipment, business acquisition, refinancing eligible debt, and commercial real estate.
A standard 7(a) loan can be as high as $5 million. Repayment terms can extend up to 10 years for many working capital and equipment loans and up to 25 years for loans used for real estate.
To estimate a 7(a) loan payment, enter your loan amount, interest rate, loan term, and applicable fees. Use the rate and terms provided by your lender when available.
SBA 504 Loans
SBA 504 loans are designed mainly for major fixed assets, such as commercial real estate, buildings, and long-term equipment. The program can provide up to $5.5 million in financing, depending on the project and eligibility requirements.
Common 504 loan terms include 10, 20, or 25 years. These loans also typically involve borrower equity and fees that can affect the total financing cost.
When using the calculator for an SBA 504 loan, enter the amount you expect to finance, your estimated interest rate, loan term, and applicable fees.
SBA Microloans
SBA microloans are designed for smaller financing needs. They can provide up to $50,000 and may be used for expenses such as inventory, supplies, equipment, and other eligible business needs.
The maximum repayment term for an SBA microloan is generally 7 years. Interest rates and other terms usually set by the intermediary lender.
To estimate a microloan payment, enter a loan amount of $50,000 or less, along with the interest rate and repayment term you expect.
Each SBA loan program has its requirements and costs. Use the calculator with the loan amount, interest rate, term, and fees that apply to the specific program you are considering. The calculator will then display your estimated payment and borrowing costs based on those inputs.
SBA Loan Amortization Schedule
An SBA loan amortization schedule shows how each payment is divided between principal and interest and how your loan balance changes over time.
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Payment: The payment number, such as Month 1, Month 2, and so on.
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Beginning Balance: Your remaining loan balance before each payment.
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Monthly Payment: The amount you are scheduled to pay for that period.
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Principal Paid: The portion of your payment that reduces the loan balance.
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Interest Paid: The portion of your payment that covers the cost of borrowing.
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Ending Balance: The loan balance remaining after the payment is applied.
An amortization schedule can help you understand how your payments affect your SBA loan over time. With a typical fixed-rate amortizing loan, a larger portion of the payment generally goes toward interest in the earlier stages, while more of each payment goes toward principal as the loan balance decreases.
For example, you can review the schedule to see how much of your first payment goes toward interest and principal or how much of your loan balance remains after one, five, or ten years.
Reviewing your amortization schedule can also help you budget for payments, track your remaining balance, and understand the potential cost of paying off the loan over time.
How to Interpret Your SBA Loan Calculator Results
After you enter your loan details and click Calculate, the SBA Loan Calculator may display several results. Understanding each result can help you see how much you may pay and how the loan could affect your overall borrowing costs.
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Monthly Payment: This is the estimated amount you would pay each month based on the loan amount, interest rate, and repayment term you entered. It generally includes both principal and interest.
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Total Interest: This is the estimated amount of interest you would pay over the full loan term. It shows the cost of borrowing in addition to the original loan amount. A higher total interest amount means you would pay more for the financing over time.
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Total Repayment: This is the estimated total amount you would pay over the entire loan term, including principal and interest. For a basic loan calculation, Total Repayment = Principal + Total Interest.
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Loan Term: It shows how long you are expected to make payments. For example, a 10-year term means the loan is scheduled to be repaid over 10 years, assuming the loan is not paid off early and the payment structure remains unchanged.
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Fees: If the calculator includes a fee field, you can enter applicable SBA or lender fees. Depending on the loan and lender, some fees may be paid separately while others may be financed. Including financed fees in your calculation can give you a better estimate of the overall borrowing cost.
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Amortization Schedule or Payoff Date: If available, an amortization schedule shows how your balance changes with each payment. A projected payoff date shows when the loan is expected to be fully repaid based on the assumptions you entered.
Compare Different Loan Scenarios
The calculator can also help you compare different SBA loan scenarios. For example, you can change the interest rate, loan amount, or repayment term to see how each change affects your estimated payment and total interest.
A longer repayment term may lower your monthly payment but increase the total interest you pay over time. Similarly, a lower interest rate may reduce both your monthly payment and overall borrowing cost.
Use these results as a planning tool, not as a loan offer. Your actual SBA loan payment, interest rate, fees, and repayment terms will depend on the specific loan program, lender, and terms you are approved for.
SBA Loan Calculator vs. Business Loan Calculator
Both an SBA loan calculator and a business loan calculator can help you estimate monthly payments, total interest, and repayment costs. The main difference is that an SBA Loan Calculator is designed around the types of inputs and considerations that may apply to SBA financing.
| Feature | SBA Loan Calculator | Business Loan Calculator |
|---|---|---|
| Loan Programs Covered | Can be designed for SBA programs such as 7(a), 504, and Microloans | Can estimate payments for various types of business loans |
| SBA Fees | May include applicable SBA-related or lender fees | Usually focuses on general loan costs |
| Loan Amount | Can be used with amounts appropriate for the SBA program being considered | The amount depends on the lender and loan product |
| Program-Specific Terms | Can account for terms associated with the SBA loan program | Uses the loan term you enter |
| Interest Rate | Uses the rate you enter and may include SBA-specific assumptions if built into the calculator | Uses the interest rate you enter |
| Use Cases | Can be tailored to eligible SBA financing purposes | Can be used for a broader range of business financing |
| Results | May show estimated payment, total interest, fees, and repayment information | Typically shows estimated payment, total interest, and total repayment |
Which Calculator Should You Use?
If you are considering an SBA loan, an SBA Loan Calculator can make it easier to estimate your potential payment using inputs relevant to SBA financing.
A business loan calculator may be more appropriate when you are comparing conventional bank loans, online business loans, equipment financing, or other types of business financing.
Keep in mind that a calculator provides an estimate. It does not determine whether you qualify for an SBA loan or guarantee that your final loan will have the same rate, fees, term, or payment. Your actual financing terms will depend on the loan program, lender, business qualifications, and approved loan terms
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Frequently Asked Questions
What is an SBA Loan Calculator?
An SBA Loan Calculator is an online tool that helps you estimate your monthly payment, total interest, and total repayment for an SBA loan. You enter details such as your loan amount, interest rate, loan term, and applicable fees, and the calculator will then display your estimated results.
Use it to see how much you may need to pay each month and what the loan might cost you over time.
How do I calculate my SBA loan payment?
You can calculate your SBA loan payment using the standard loan payment formula or an online calculator.
Enter your loan amount, interest rate, and repayment term. The calculator will then use these details to estimate your monthly payment.
How much is the payment on a $100,000 SBA loan?
The payment depends on your interest rate and loan term. For example, a $100,000 loan at 10% interest for 10 years would have an estimated monthly payment of about $1,322.
Your actual payment may be different depending on your rate, term, fees, and final loan terms. Enter your loan information into the calculator to get a more personalized estimate.
How much is the payment on a $250,000 SBA loan?
It depends on the interest rate and repayment term. For example, a $250,000 loan at 10% interest for 10 years would have an estimated monthly payment of about $3,304.
You can enter your loan amount, expected rate, and term into the calculator to see how much you may need to pay each month.
How much is the payment on a $500,000 SBA loan?
For example, a $500,000 loan at 10% interest for 10 years would have an estimated monthly payment of about $6,608.
The actual payment will depend on your interest rate, loan term, loan amount, and any applicable fees.
What interest rate should I enter into an SBA Loan Calculator?
Enter the annual interest rate you expect to pay. If a lender has provided you with a rate, use that rate in the calculator.
If you do not have a lender quote yet, you can use an estimated rate to compare different scenarios. SBA loan rates can vary by loan program, lender, loan size, borrower qualifications, and market conditions.
Does the SBA Loan Calculator include SBA fees?
It depends on the calculator. Some calculators include a field where you can enter applicable SBA or lender fees, while others calculate only principal and interest.
If your calculator includes a fee field, enter the applicable costs to get a more complete estimate. If a fee is financed into your loan, it can increase the amount you repay and may also increase your monthly payment.
Can I use this calculator for an SBA 7(a) loan?
Yes. You can use an SBA Loan Calculator to estimate payments for an SBA 7(a) loan.
Enter the loan amount, interest rate, repayment term, and applicable fees that match the 7(a) financing you are considering. The calculator will then display your estimated payment and borrowing costs.
Your actual 7(a) loan terms will depend on your lender, eligibility, and approved financing.
Can I use this calculator for an SBA 504 loan?
Yes. You can use the calculator to estimate payments for an SBA 504 loan.
504 loans have their own financing structure, terms, fees, and equity requirements. Use the interest rate and loan term that apply to your specific financing when making your estimate.
Does the calculator show total interest?
Yes, the calculator includes a total interest result. It shows the estimated amount of interest you may pay over the full loan term.
For example, a $250,000 loan at 10% interest for 10 years would have approximately $146,475 in total interest, assuming a standard fixed-rate amortizing payment and no financed fees.
How accurate is an SBA Loan Calculator?
An SBA Loan Calculator provides an estimate, not a guaranteed loan offer.
The results are only as accurate as the information you enter. Your actual payment may be different because your lender may offer a different interest rate, loan amount, repayment term, or fee structure.
Use the calculator to compare scenarios and plan your budget, then review your actual loan terms before making a decision.
What factors affect my actual SBA loan payment?
Several factors can affect your actual SBA loan payment, including:
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Loan amount: Borrowing more generally results in a higher payment.
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Interest rate: A higher rate generally increases your monthly payment and total interest.
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Loan term: A longer term can lower your monthly payment but may increase the total interest you pay.
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Fees: Financed fees can increase the amount you repay.
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Loan program: Different SBA programs have different requirements and financing structures.
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Lender terms: Your lender determines the final rate, fees, payment schedule, and other loan terms based on your application and approved financing.
Use the calculator to test different loan amounts, rates, and terms so you can see what each option might cost you.
Important Disclaimer
The SBA Loan Calculator provides estimates for planning and comparison purposes only. It is not a loan approval, offer, or guarantee.
Your actual interest rate, loan amount, fees, repayment schedule, and other terms will depend on the SBA loan program, lender, business qualifications, eligibility, and approved financing.
Use the calculator as a starting point to understand how much you may need to pay and what the loan might cost you. Always review your final loan documents and terms provided by your lender before making financial decisions.


