3x Rent & Rent-to-Income Ratio Calculator
Calculate the gross income needed for 3x, 2.5x, or 2x rent. Enter monthly rent or income to check the ratio against a chosen income requirement. Free, no signup.
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What is a rent-to-income ratio?
The rent-to-income ratio measures how much of a person's gross income goes to rent. Divide monthly rent by gross monthly income: $1,500 rent on $5,000 of gross monthly income is a 30% ratio. Screening standards flip the same math around as a multiple — "income must be 3x the rent" is the same thing as "rent must be no more than 33% of income."
The 3x rent rule
The most common screening convention in the US expects gross monthly income of at least three times the monthly rent. It maps to the long-standing budgeting guideline that housing should take roughly a third of gross income. But it is a convention, not a law:
- Many landlords use 2.5x, especially in high-rent markets where 3x would exclude most applicants.
- Some use 2x with compensating factors like a larger deposit, a co-signer, or strong rental history.
- A growing number of states and cities have source-of-income laws that require counting vouchers and benefits, and some limit rigid income multiples for subsidized applicants.
Worked examples for 2x, 2.5x, and 3x rent
Multiply the monthly rent by the screening multiple to get the illustrative gross monthly income figure. These examples show the same calculation performed by the tool:
| Monthly rent | 2x income | 2.5x income | 3x income |
|---|---|---|---|
| $1,200 | $2,400 | $3,000 | $3,600 |
| $1,500 | $3,000 | $3,750 | $4,500 |
| $1,800 | $3,600 | $4,500 | $5,400 |
Gross vs. net income: which one counts?
Screening standards use gross income — earnings before taxes and deductions. If an applicant earns $60,000 per year, their gross monthly income is $5,000, even though their take-home pay is less. All the figures in the calculator above are gross.
For landlords: the ratio is only as good as the income number
A rent-to-income calculation is instant. Assessing whether the income evidence is complete and reliable takes more work because uploaded documents can be altered and self-reported figures can be wrong. Income Checker lets an applicant authorize a read-only bank connection and generates an estimated monthly income report from the deposit activity available in successfully connected, applicant-selected accounts. Reports are as low as $5 each.
Frequently asked questions
Does rent have to be 3x income?
No. The 3x standard is a widely used convention, not a legal requirement. Many landlords accept 2.5x, or 2x with a co-signer or larger deposit. Renters who fall short of a multiple can often still qualify by documenting savings, offering a guarantor, or demonstrating consistent payment history.
Is the calculation based on one applicant or the household?
Typically the household: co-applicants’ gross incomes are combined before applying the multiple. A couple earning $2,800 and $2,200 per month has $5,000 in combined gross income — 3.3x a $1,500 rent.
What income counts toward the ratio?
Any lawful, documentable income: wages, self-employment and gig income, benefits, pensions, and in many jurisdictions court-ordered support and housing vouchers. The common thread is documentation — income that can’t be verified generally can’t be counted.
How do landlords verify the income side of the ratio?
Common approaches include pay stubs, employer confirmation, and applicant-authorized bank connections. A bank-connected report can reduce reliance on uploaded documents, but it reflects only the transaction history available from successfully connected, applicant-selected accounts.
This calculator provides illustrative, informational figures only. It does not make or recommend eligibility decisions. Landlords set their own screening standards, subject to fair housing and source-of-income laws.