How to Spot a Fake Pay Stub (2026 Landlord Guide)
Rental application fraud surged 40% in 2024. Fake pay stubs are the most common weapon — and AI tools have made them nearly impossible to catch by eye alone. Here are the 12 red flags that reveal a fabricated income document, plus a free tool that catches what manual review misses.
Updated April 2026
40%
Surge in rental fraud, 2024
84%
Of fraud cases involve fake documents
$5,000
Average cost per fraudulent tenant
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12 red flags of a fake pay stub
01
FICA math doesn't check out
Social Security tax must be exactly 6.2% of gross pay — no exceptions. If the stub shows $3,200 gross and $185 SS withheld, that's 5.78%. Real payroll software doesn't round. This is the single most reliable fraud signal.
02
Round numbers everywhere
Real paychecks are rarely round. $4,000.00 gross with $800.00 federal tax and $300.00 state tax is a red flag. Actual payroll produces numbers like $3,847.22 and $612.44. Round numbers suggest manual entry.
03
YTD figures don't add up
Year-to-date totals must equal the sum of all prior pay periods. If someone claims weekly pay since January 1 and shows a May stub, their YTD should be roughly 18–20x their weekly gross. Mismatched YTD is a common oversight on fake stubs.
04
Employer doesn't exist or address is wrong
Google the employer name. Check the address on the stub against the company's actual address. Call the HR number from the company's official website — not the number on the stub. Fraudsters often invent employers or use real company names with fake contact info.
05
Inconsistent fonts or spacing
Real payroll software (ADP, Gusto, Paychex) generates stubs with consistent typography. Look for mixed fonts, uneven spacing, slightly off alignment, or fields that don't quite line up. Even subtle inconsistencies suggest the document was assembled manually.
06
Pay period dates don't align with pay frequency
A biweekly stub should cover exactly 14 days. A semi-monthly stub covers roughly 15–16 days. If someone claims biweekly pay but the period is 10 days or 18 days, the math was done wrong.
07
State tax withheld doesn't match the state
Texas, Florida, Nevada, Washington, Wyoming, South Dakota, Alaska, and New Hampshire have no state income tax. A stub from a Texas employer showing state income tax withheld is fraudulent — full stop.
08
Medicare withholding is wrong
Medicare tax is exactly 1.45% of gross — always. It's as reliable a check as FICA. If gross is $3,500 and Medicare shows $42.00 instead of $50.75, the stub was fabricated.
09
Income is suspiciously high for the claimed job title
A stub claiming $8,500/month for a warehouse associate or $7,000/month for an entry-level admin role warrants scrutiny. Cross-reference with Bureau of Labor Statistics median wages for the job title and metro area.
10
The stub is a template from a free website
Search Google Images for the stub layout. Dozens of free pay stub generator sites produce identical-looking documents. If the layout matches a template, the income figures were entered by the applicant, not generated by payroll software.
11
No deductions beyond tax
Most employees have at least some additional deductions — health insurance, 401k, transit, parking. A stub showing only federal, state, and FICA withholding with nothing else is not impossible, but it's worth a second look, especially at higher income levels.
12
PDF metadata shows the wrong software
PDF files contain metadata revealing what software created them. A stub claiming to be from ADP but whose PDF metadata shows "Created by: Microsoft Word" or "Adobe Acrobat" was manually assembled. RentGuard's forensic analysis checks this automatically.
What to do if you suspect a fake pay stub
1
Do not reject the application immediately — document your concerns first to protect against fair housing complaints.
2
Request verification directly from the source. Ask the applicant to authorize you to contact their employer's HR department. Call using the number from the company's official website.
3
Request bank statements as a secondary income verification. Look for regular direct deposit amounts that match the claimed salary.
4
Run the document through RentGuard. The forensic analysis checks mathematical consistency, formatting patterns, and PDF metadata — catching what manual review misses.
5
If fraud is confirmed, reject the application with a written adverse action notice citing inability to verify income. Keep your documentation.
Frequently asked questions
How common are fake pay stubs on rental applications?+
Rental application fraud surged 40% in 2024 according to industry data. The NMHC Pulse Survey found that more than 50% of landlords have encountered fraudulent applications. Fake or altered pay stubs are the most common form of first-party fraud, appearing in over 84% of documented fraud cases.
Can you tell if a pay stub is fake just by looking at it?+
Some fake pay stubs are obvious — inconsistent fonts, round numbers, math errors. But AI-generated fakes are increasingly difficult to spot visually. The most reliable approach is mathematical verification: check that FICA withholding equals exactly 6.2% of gross pay, that state and federal tax withholding is consistent with the claimed income, and that year-to-date figures align with the pay period.
Is it illegal to submit a fake pay stub to rent an apartment?+
Yes. Submitting a falsified document to obtain housing is fraud, which is a criminal offense in every US state. However, landlords rarely pursue criminal charges — most focus on eviction instead. The best protection is catching fraud before a lease is signed.
What is the difference between first-party and third-party rental fraud?+
First-party fraud is when a real applicant submits falsified documents about themselves — fake pay stubs, altered bank statements, inflated income. Third-party fraud involves stolen identities. First-party fraud is far more common and is what most landlords encounter. RentGuard focuses on first-party document authentication.
How do I verify a pay stub is real?+
Manual checks: verify the employer exists, call the HR number from the company website (not the stub), check FICA math (6.2% of gross), confirm YTD figures add up across pay periods. Automated checks: use RentGuard to run a forensic analysis in 90 seconds — it checks mathematical consistency, formatting patterns, and metadata signals that indicate document manipulation.
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