---
title: "Whatnot Promo Codes"
description: "Promo Codes at Whatnot. Check for offers and shopping options on Refermate."
canonical_url: "https://staging.refermate.com/store/whatnot/promo-codes"
md_url: "https://staging.refermate.com/store/whatnot/promo-codes"
last_updated: "2026-10-09T19:49:51.852Z"
---
# Whatnot Promo Codes - 5% Off + Up to 3.36% Cash Back

- URL: https://staging.refermate.com/store/whatnot/promo-codes
- Page: Promo Codes
- Store: Whatnot
- Featured current offer: 5% Off
- Current offers: 5 offers
- Store website: https://www.whatnot.com
- Last refreshed: Friday, October 9, 2026

## Current Offers

### 1. $15 Credit When You Become a Member
Type: Coupon code
Code: `quirksandcuriosities`
Description: Get $15 Credit When You Become a Member
Usage count: 152
Last used: September 18, 2026

### 2. Up to 200 Credit on When You Sign Up at Whatnot
Type: Coupon code
Code: `WHATNOT`
Description: Get Up to 200 Credit on When You Sign Up at Whatnot

### 3. $5 OFF
Type: Coupon code
Code: `PCB5`
Description: Get $5 Off Pcb Coins

### 4. Up To $200 Credit
Type: Coupon code
Code: `TOONLINK`
Description: Get Up To $200 Credit
Usage count: 1
Last used: September 20, 2026

### 5. 5% OFF
Type: Coupon code
Code: `WHTNTWELCOME5`

## About Whatnot

Whatnot is a US-focused live shopping marketplace where buyers join livestream auctions and sellers offer collectible and hobby items for sale and shipping. It features categories like trading cards, comics, sneakers, and other collectibles sold by individual sellers.

## Frequently Asked Questions

### 1. How many Whatnot promo codes are available right now?
Whatnot currently has 5 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at Whatnot?
One current featured Whatnot offer is "5% Off". Availability and terms can change, so review the offer details before checkout.

### 3. Does Whatnot offer cash back?
Yes, you can earn up to 3.36% cash back on eligible Whatnot purchases through Refermate. The offer and cash back terms determine whether a promo code can be combined with it.

### 4. How do I use a promo code at Whatnot?
When a code is listed, copy it from this page, add your items to your Whatnot cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 5. When was this Whatnot promo codes page updated?
Refermate updates this page when its Whatnot offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://staging.refermate.com/sitemap.md
- Store sitemap: https://staging.refermate.com/stores/sitemap.md
- Store directory: https://staging.refermate.com/stores