Personal Loan Affordability & Loan Term Guide

How much can you qualify for based on your income, and which loan term makes the most financial sense?

The Rule Lenders Use

Lenders want your total monthly debt payments (including the new loan) to stay under 36–43% of your gross monthly income. This is called the Debt-to-Income (DTI) ratio. Most lenders prefer DTI under 36%; some allow up to 50% for excellent-credit borrowers.

How Much Loan Can You Qualify For?

Based on 36% DTI at 10% APR, 3-year term. Adjust for your existing monthly debt payments:

Existing monthly debt payments:
Gross Monthly IncomeMax Total Debt (36% DTI)Available for New LoanMax Loan Amount
$3,000/mo$1,080/mo$780/mo$24,173
$4,000/mo$1,440/mo$1,140/mo$35,330
$5,000/mo$1,800/mo$1,500/mo$46,487
$6,000/mo$2,160/mo$1,860/mo$57,644
$7,500/mo$2,700/mo$2,400/mo$74,379
$10,000/mo$3,600/mo$3,300/mo$102,271

* Based on 36% DTI, 10% APR, 3-year term, $300/mo in existing debt payments. Actual approval depends on your credit score and lender policies.

How Loan Term Affects Your Payment

The trade-off between monthly payment and total interest cost — on a $15,000 loan at 10% APR:

1 Year
$1,318.74
/month
Interest: $825
2 Years
$692.17
/month
Interest: $1,612
3 Years
$484.01
/month
Interest: $2,424
Most popular
5 Years
$318.71
/month
Interest: $4,122
7 Years
$249.02
/month
Interest: $5,917
Loan Amount1yr / 12mo2yr / 24mo3yr / 36mo5yr / 60mo7yr / 84mo
$5,000$439.58$230.72$161.34$106.24$83.01
$10,000$879.16$461.45$322.67$212.47$166.01
$15,000$1,318.74$692.17$484.01$318.71$249.02
$20,000$1,758.32$922.90$645.34$424.94$332.02
$25,000$2,197.90$1,153.62$806.68$531.18$415.03
$35,000$3,077.06$1,615.07$1,129.35$743.65$581.04
$50,000$4,395.79$2,307.25$1,613.36$1,062.35$830.06

* All at 10% APR. Use the calculator below to model your specific rate.

Short Term vs. Long Term — Pros & Cons

Short Term (1–3 years)

+ Pays off faster, less interest overall
+ Credit score improves faster (loan resolved sooner)
+ Often slightly lower interest rate
Higher monthly payment
Less monthly cash flow flexibility

Long Term (5–7 years)

+ Lower monthly payment frees up cash
+ Easier to qualify (lower DTI impact)
Significantly more total interest paid
Often carries a slightly higher rate
Loan stays on your credit report longer

Calculate Your Payment & Affordability

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Advanced (Origination Fee)
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Some lenders charge 1–8% of the loan amount upfront, deducted from your proceeds.

Frequently Asked Questions

Most lenders use a Debt-to-Income (DTI) ratio. They add up all your existing monthly debt payments plus the proposed new payment, divide by your gross monthly income, and want that number under 36–43%. On a $6,000/month gross income with $500 in existing payments, your maximum new loan payment is roughly $1,060–$1,080/month — which supports around a $30,000–$35,000 loan at 10% over 3 years.

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