Samsung Galaxy S20 (AT&T Carrier Only)

Phone Daddy

Samsung Galaxy S20 (AT&T Carrier Only)

This phone is GSM unlocked and supported by the following MAJOR carriers:

Any MVNO/other cellular network (examples - Boost/Cricket/Mint/Metro Mobile) associated with the following carriers may be compatible as well. Please check with your Phone Service if the model is supported by the respective carrier.

Sale price$89.00
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  • One year of accidental damage protection
  • Low $50 deductible
  • Repair or Replacement of your device by Warranty Life
  • Extended Protection Plans are available

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Color:Cloud Pink
Condition:Best Value

Used Samsung Galaxy S20 (AT&T Carrier Only)

The Samsung Galaxy S20 (AT&T Carrier Only) might not be the newest kid on the block, having launched in March 2020, but it still packs a punch with high-end specs and features. Buy a used Samsung Galaxy S20 at Phone Daddy.

Please note: This Samsung Galaxy S20 is a carrier-locked phone and can only be used on the AT&T network.

Smooth Scrolling on a Dynamic AMOLED Screen

The Galaxy S20 boasts a stunning 6.2-inch Dynamic AMOLED 2X display. Not only is it big and beautiful, but the 120Hz refresh rate ensures ultra-smooth scrolling and motion, making everything from gaming to browsing a joy.

Snapdragon Muscles and Plenty of RAM

Under the hood, the Galaxy S20 sports a powerful Snapdragon 865 processor paired with 8GB of RAM. This combination delivers smooth performance for even the most demanding tasks.

Triple-Threat Camera System

On the back, you'll find a versatile triple-lens camera system. The 12MP main sensor takes sharp photos, the 64MP telephoto sensor allows for impressive zoom capabilities, and the 12MP ultrawide sensor lets you capture expansive landscapes. The 10MP front-facing camera is perfect for selfies and video calls.

All-Day Battery with Speedy Charging Options

The Galaxy S20 has a 4000mAh battery that should get you through a full day of moderate use on a single charge. When it's time to refuel, you can use the 25W fast wired charging or the 15W fast wireless charging.

Buy From Phone Daddy, Buy With Confidence

The Samsung Galaxy S20 (AT&T Carrier Only) is a great option for those looking for a high-end phone with a great camera, display, and performance. Buy a used Samsung Galaxy S20 compatible with AT&T at Phone Daddy today! All our used Samsung phones undergo thorough inspection and certification to guarantee flawless performance. Enjoy peace of mind with a 12-month warranty, a 30-day money-back guarantee, and free shipping included with every purchase.

Tech Specification
  • Body: 5.97 x 2.72 x 0.31 in
  • Weight: 5.75 oz
  • Display Size: 6.2 inches
  • Camera: Triple 12 MP; 64 MP; 12 MP
  • Operating System: Android 10, up to Android 13, One UI 5
  • Processor: Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
  • Memory: 128GB 8GB RAM
  • Battery: Li-Ion 4000 mAh
  • Network: GSM / CDMA / HSPA / EVDO / LTE
Grading Policy


  • Screen: Zero wear and tear or scratches
  • Body: Zero wear and tear
  • Excellent

  • Screen:Zero wear and tear or scratches
  • Body:Minimal wear and tear
  • Good

  • Screen:Noticeable wear and tear at a distance, barely noticeable when screen is powered on
  • Body:Noticeable wear and tear at a distance
  • Best Value

  • Best Value:Noticeable wear and tear, still noticeable when screen is powered on
  • Body:Visible and distinct wear and tear around the body
See our Grading policy
Warranty & Perks
  • 1-Year Warranty - If your item has a technical defect within the first year (after date of purchase), we'll send you a replacement or refund.
  • Free Economy Shipping - Enjoy free shipping on all orders above $100 or select our express 2 day shipping if you need your items ASAP. 
  • Customer Support - Our customer service representatives will reply to you within one business day if you have any questions or issues and are available via chat/email/phone.
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Returns & Shipping

Our goal is for you to be absolutely satisfied with your product. If there's any reason you need to return it, we will accept any reason for return to undamaged devices within 30 days of delivery. Phone Daddy does not cover any physical, water, or accidental damage unless the device has our Extended Coverage+ Plan.

  • Return Process - To start your return, please begin the process at
  • Technical Support - If your device is having any issues, please reach out to us at for help resolving any problems you may be experiencing before beginning a return. 
  • Shipping - We offer shipping via UPS, and USPS if P.O. Box Shipping Address. Orders take 1 Business day to process. Please place your order by 1 p.m. CST on business days in order for us to process it and ship it on the same day. Orders that are placed after 1 p.m. will get processed and shipped the next business day.
Payment Plans

What is Afterpay?

Afterpay is a buy now, pay later lender that divides your total purchase amount into four payments.

What is Shop Pay?

Shop Pay offers you the option to pay in full at checkout, or to split your purchase into regular payments with Shop Pay Installments.

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How to Qualify? 2 Day Free Shipping on Retail orders over $99+