6 Tips: How to Increase Discover Credit Limit (2023)

Perhaps you recently landed a nice raise at work, reduced your credit utilization, or simply, you’ve had your Discover card account for a while now and have always paid on time — it may time to explore how to increase the credit limit on that Discover card.

As with any credit card issuer, Discover offers several ways for cardholders to request a credit limit increase on their card accounts. Below are all the options you’ll need, including how to reach Discover via phone or login on the company’s website. We’ll also look at how to choose a new card and provide a link to some top tips from our experts on how to potentially increase your credit limits.

Call or Login Online | Choose a New Card | 6 Tips from Experts

1. To request an increase over the phone, call 1-800-347-2683.

2. To do it online, log in to your account.

Request a credit limit increase through Discover’s online account center.

If you don’t have an online account yet, click the orange “Register” button. You’ll need your credit card number and the expiration date, date of birth, and the last four digits of your social security number.

It’s possible you have a low initial credit limit with Discover because of your credit history. But now that you’ve been a Discover customer for some time now, it may be advantageous to get a new card altogether. Discover has many great cards that offer introductory APRs on both balance transfers and purchases, cash back rewards, and sizable credit limits.

Discover it® Cash Back

at Discover Card'ssecure website

BEST OVERALL RATING

★★★★★

4.9

Discover it® Cash Back

4.9/5.0

About this rating

Our experts rate credit card offers based on factors like rewards, APRs, signup bonuses, fees, and approval rates, with a focus on benefits that provide the best value. We also consider cardholder needs such as credit-building potential, issuer reputation, and customer service. Our ratings are unbiased, updated regularly, and not influenced by issuers.

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Ashley Fricker Senior Editor

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OVERALL RATING

4.9/5.0

Discover it® Cash Back

4.9/5.0

About this rating

Our experts rate credit card offers based on factors like rewards, APRs, signup bonuses, fees, and approval rates, with a focus on benefits that provide the best value. We also consider cardholder needs such as credit-building potential, issuer reputation, and customer service. Our ratings are unbiased, updated regularly, and not influenced by issuers.

See Our Review»

Ashley Fricker Senior Editor

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Our Review »

• INTRO OFFER: Unlimited Cashback Match for all new cardmembers–only from Discover. Discover will automatically match all the cash back you’ve earned at the end of your first year! There’s no minimum spending or maximum rewards. You could turn $150 cash back into $300.
• Earn 5% Cashback Bonus® at Grocery Stores and Wholesale Clubs, April 1 through June 30, 2025, on up to $1,500 in purchases, when you activate. Plus, earn unlimited 1% cash back on all other purchases.
• Redeem your rewards for cash at any time.
• Apply and you could get a decision in as little as 60 seconds. No annual fee.
• Start shopping and earning rewards in minutes with your digital card, before your physical card arrives in the mail, if eligible.
• Discover could help you reduce exposure of your personal information online by helping you remove it from select people-search sites that could sell your data. Activate by mobile app for free.
• Get a 0% intro APR for 15 months on purchases. Then 18.24% to 27.24% Standard Variable Purchase APR applies, based on credit worthiness.
• Terms and conditions apply.

• See application, terms and details.

See Rates & Fees

Intro (Purchases)	Intro (Transfers)	Regular APR	Annual Fee	Credit Needed
0% Intro APR for 15 months	0% Intro APR for 15 months	18.24% - 27.24% Variable APR	$0	Excellent/Good

Discover it® Chrome

at Discover Card'ssecure website

BEST OVERALL RATING

★★★★★

4.8

Discover it® Chrome

4.8/5.0

About this rating

Our experts rate credit card offers based on factors like rewards, APRs, signup bonuses, fees, and approval rates, with a focus on benefits that provide the best value. We also consider cardholder needs such as credit-building potential, issuer reputation, and customer service. Our ratings are unbiased, updated regularly, and not influenced by issuers.

See Our Review»

Ashley Fricker Senior Editor

Close

OVERALL RATING

4.8/5.0

Discover it® Chrome

4.8/5.0

About this rating

Our experts rate credit card offers based on factors like rewards, APRs, signup bonuses, fees, and approval rates, with a focus on benefits that provide the best value. We also consider cardholder needs such as credit-building potential, issuer reputation, and customer service. Our ratings are unbiased, updated regularly, and not influenced by issuers.

See Our Review»

Ashley Fricker Senior Editor

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Our Review »

• INTRO OFFER: Unlimited Cashback Match for all new cardmembers–only from Discover. Discover will automatically match all the cash back you’ve earned at the end of your first year! There’s no minimum spending or maximum rewards.
• Earn 2% cash back at Gas Stations and Restaurants on up to $1,000 in combined purchases each quarter, automatically. Plus earn unlimited 1% cash back on all other purchases.
• Get a 0% intro APR for 18 months on balance transfers. Then 18.24% to 27.24% Standard Variable APR applies, based on credit worthiness.
• Redeem your rewards for cash at any time.
• Discover could help you reduce exposure of your personal information online by helping you remove it from select people-search sites that could sell your data. Activate by mobile app for free.
• No annual fee.
• Terms and conditions apply.

• See application, terms and details.

See Rates & Fees

Intro (Purchases)	Intro (Transfers)	Regular APR	Annual Fee	Credit Needed
0% Intro APR for 6 months	0% Intro APR for 18 months	18.24% - 27.24% Variable APR	$0	Excellent/Good

Discover it® Miles

at Discover Card'ssecure website

BEST OVERALL RATING

★★★★★

4.8

Discover it® Miles

4.8/5.0

About this rating

Our experts rate credit card offers based on factors like rewards, APRs, signup bonuses, fees, and approval rates, with a focus on benefits that provide the best value. We also consider cardholder needs such as credit-building potential, issuer reputation, and customer service. Our ratings are unbiased, updated regularly, and not influenced by issuers.

See Our Review»

Ashley Fricker Senior Editor

Close

OVERALL RATING

4.8/5.0

Discover it® Miles

4.8/5.0

About this rating

Our experts rate credit card offers based on factors like rewards, APRs, signup bonuses, fees, and approval rates, with a focus on benefits that provide the best value. We also consider cardholder needs such as credit-building potential, issuer reputation, and customer service. Our ratings are unbiased, updated regularly, and not influenced by issuers.

See Our Review»

Ashley Fricker Senior Editor

Close

Our Review »

• UNLIMITED BONUS: Unlimited Mile-for-Mile match for all new cardmembers—only from Discover. Discover gives you an unlimited match of all the Miles you’ve earned at the end of your first year. There’s no signing up, no minimum spending or maximum rewards. Just a Miles-for-Miles match. You could turn 35,000 Miles to 70,000 Miles.
• Automatically earn unlimited 1.5x Miles on every dollar of every purchase
• No annual fee
• Turn Miles into cash. Or redeem as a statement credit for your travel purchases like airfare, hotels, rideshares, gas stations, restaurants and more.
• 0% intro APR for 15 months on purchases. Then 18.24% - 27.24% Standard Variable Purchase APR will apply.
• Discover could help you reduce exposure of your personal information online by helping you remove it from select people-search sites that could sell your data. Activate by mobile app for free.
• Discover is accepted at 99% of places that take credit cards nationwide.
• Terms and conditions apply.

• See application, terms and details.

See Rates & Fees

Intro (Purchases)	Intro (Transfers)	Regular APR	Annual Fee	Credit Needed
0% Intro APR for 15 months	0% Intro APR for 15 months	18.24% - 27.24% Variable APR	$0	Excellent/Good

+ See more Discover credit card offers

If you decide to reach out to Discover by phone, you’ll want to read this first:

• 6 Expert Tips: Increase Your Credit Limit

This article covers the six tips you’ll need for increasing your chances of approval. Learn what to say and what not to say to the credit analyst, the information you’ll need ready, what to expect, and more. Now go get ’em!