People ask about income when they should really be asking about credit. Dealers care about both, but your credit score and credit history do more work in a lease approval than your paycheck does — especially for the terms you get. I want to break down what the income side actually looks like, and then explain where tradelines come in for people who have the income but are getting tripped up by their credit profile.

[Related: buy tradelines from us or read the “Resources” section below]
What Leasing Companies Actually Look At
There’s no universal income floor for leasing a car. Each dealership and captive finance arm (the financial subsidiary attached to the manufacturer) sets its own guidelines. That said, a commonly cited benchmark is that your monthly lease payment should be somewhere around 15–20% or less of your gross monthly income. If you’re making $4,000/month and the lease payment is $450, that math works. If the payment is $700, it starts to look tight regardless of what your credit looks like.
What they’ll ask you to document: recent pay stubs (usually two), W-2s or tax returns if you’re self-employed, and sometimes bank statements. If you’re a 1099 contractor or have variable income, expect more scrutiny — and bring more documentation. A single pay stub from three months ago won’t cut it.
The Part Income Alone Can’t Fix
Here’s where people get surprised: you can have solid income and still get rejected or stuck with a terrible money factor (that’s the lease equivalent of an interest rate) because your credit score is below their tier cutoff. Most manufacturers have credit tiers — Tier 1, Tier 2, etc. — and the lease terms you get depend heavily on which tier you land in. Tier 1 gets the advertised rate. Tier 2 gets something worse. Below that, it gets expensive fast, or they just decline.
The cutoffs vary by manufacturer. Broadly, most Tier 1 approvals start somewhere around a 700–720 FICO score. (Some are higher.) If your score is in the mid-600s or below, income won’t save you from the higher money factor — and a higher money factor over a 36-month lease can cost you hundreds of dollars more than the advertised deal.
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Tradeline American Express – $30k limit – September 2021
Original price was: $199.00.$149.00Current price is: $149.00. -
Tradeline American Express – $50k limit – August 2021
Original price was: $299.00.$199.00Current price is: $199.00. -
Tradeline Capital One – $40k limit – July 2021
$499.00
How Tradelines Can Help Your Credit Profile
If your income is fine but your credit score is dragging you into a worse lease tier, tradelines are one of the tools buyers use to address that. The mechanics: you’re added as an authorized user on someone else’s credit card account — one with a long history, high limit, and clean payment record. That account then appears on your credit report and contributes its age, limit, and payment history to your score calculation.
What moves a credit score in this context: the credit limit (affects your utilization ratio), the age of the account (affects your length of credit history), and the payment record. Not the bank’s name on the card. I’ve talked to buyers who specifically wanted Chase tradelines because Chase is “prestigious,” but once the account posts to your Experian or TransUnion report, the scoring model doesn’t care if it’s Chase or Capital One. A $30,000 card that’s been open for years and has a spotless payment history does the same job regardless of issuer — except Citi, which has a known problem with missing AU postings. (Avoid Citi tradelines.)
If you want to understand the full picture of how the authorized user process works, our tradelines FAQ covers common questions about timing, posting, and what to expect.
Timing Matters
Tradelines don’t post instantly. There’s a window between when you’re added as an authorized user and when the account statement closes and reports to the bureaus — typically a few weeks. Then the bureaus update your file. The whole cycle is usually somewhere around 30–45 days from when you’re added to when the new information shows in your score. If you’re planning to lease in the near future, don’t wait until the week before you walk into the dealership.
Also worth knowing: tradelines are a two-cycle product at most brokers — the AU relationship typically lasts about two months. The goal is to get the account to post in time for your lease application. Once it has, the work is done.
A Realistic Picture
Tradelines can help push you from Tier 2 to Tier 1 territory if you’re close to the cutoff, or help you reach an approvable score if you’re coming in a bit short. They won’t turn a heavily damaged credit profile into a prime lease applicant overnight. If you have recent collections, charge-offs, or a bankruptcy, the tradeline is one piece of the puzzle — not the whole solution. Address the most damaging items first, then use tradelines to strengthen what’s left.
You can read more about how tradelines work on your credit report from the CFPB if you want a neutral regulatory explanation before deciding.
If you want to see what’s currently available, we have tradelines for sale at various price points and credit profiles. Questions welcome in the comments.
Resources: Tradelines
The following is a list of resources to start learning about tradelines. We have a list of tradelines for sale, and a tradelines FAQ. Also various posts about tradelines, and a chart of tradeline prices from competitor sites. Finally, a contact form to ask further questions.
Please feel welcome to ask any questions below.
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