Foster Grant promo codes
11 of 36 Foster Grant codes passed a checkout test. Each one lists what it covers and when it was last checked.
- Codes listed
- 36
- Verified
- 11
- Sitewide
- 13
- Last checked
- Oct 14, 2026
Verified codes
40% Off
Verified
40% Off Storewide at Foster Grant
- 40% off your order
- Works sitewide — no specific product required
- Applies to: storewide
40% Off
Verified
40% Off Select Items at Foster Grant
- 40% off your order
- Applies to: Select items
40% Off
Verified
40% Off Storewide at Foster Grant
- 40% off your order
- Works sitewide — no specific product required
- Applies to: storewide
30% Off
Verified
30% Off (Storewide) at Foster Grant
- 30% off your order
- Works sitewide — no specific product required
- Applies to: storewide
20% Off
Verified
20% Off Storewide at Foster Grant
- 20% off your order
- Works sitewide — no specific product required
- Applies to: storewide
20% Off
Verified
20% Off Selected Products at Foster Grant
- 20% off your order
- Applies to: Select items
20% Off
Verified
20% Off (Storewide) at Foster Grant
- 20% off your order
- Works sitewide — no specific product required
- Applies to: storewide
15% Off
Verified
15% Off Storewide at Foster Grant
- 15% off your order
- Works sitewide — no specific product required
- Applies to: storewide
10% Off
Verified
10% Off the Sofia Vergara Collection on Reading Glasses and Sunglasses at Foster Grant
- 10% off your order
- Applies to: Select items
10% Off
Verified
10% Off Sunglasses at Foster Grant
- 10% off your order
- Applies to: Select items
SALE
Verified
Buy One Get One Free on Eyewear at Foster Grant
- Applies to: Select items
Unverified codes
Listed as found; some may have ended50% Off
Not verified
Foster Grant Coupon: 50% Off Your Order
50% Off
Not verified
Foster Grant Discount Code: Up to 50% Off Your Order
45% Off
Not verified
Take 45% Off Your Order
40% Off
Not verified
Get 40% Off Your Order
40% Off
Not verified
40% Off Select Styles + Free Shipping
30% Off
Not verified
30% Off Select Smart Styles
30% Off
Not verified
Get 30% Off Your Order
30% Off
Not verified
30% Off (Storewide) at Foster Grant
- 30% off your order
- Works sitewide — no specific product required
- Applies to: storewide
30% Off
Not verified
30% Off Storewide at Foster Grant
- 30% off your order
- Works sitewide — no specific product required
- Applies to: storewide
25% Off
Not verified
Foster Grant Promo Code: 25% Off
25% Off
Not verified
25% Off Storewide at Foster Grant
- 25% off your order
- Works sitewide — no specific product required
- Applies to: storewide
25% Off
Not verified
25% Off Your First Purchase
25% Off
Not verified
25% Off Sunglasses at Foster Grant
- 25% off your order
- Applies to: Select categories
25% Off
Not verified
25% Off (Storewide) at Foster Grant
- 25% off your order
- Works sitewide — no specific product required
- Applies to: storewide
20% Off
Not verified
20% Off Sitewide
20% Off
Not verified
20% Off in Sunglasses at Foster Grant
- 20% off your order
- Applies to: none
20% Off
Not verified
Save 20% Off Your Purchase at Foster Grant (Site-Wide)
- 20% off your order
- Works sitewide — no specific product required
- Applies to: none
20% Off
Not verified
20% Off Classic Upgrades at Foster Grant
- 20% off your order
- Applies to: Select items
10% Off
Not verified
Extra 10% Off With Friend Referral
10% Off
Not verified
10% Off Storewide at Foster Grant
- 10% off your order
- Works sitewide — no specific product required
- Applies to: storewide
Buy 1 Get 1
Not verified
Memorial Day Sale! Buy 1, Get 1 Free
Buy 1 Get 1
Not verified
Summer Savings! Buy 1 Get 1 Free Eyewear
SALE
Not verified
Save 40% at Foster Grant with Promo Code
SALE
Not verified
Save 15% on Eligible Items
- Get 15% off qualifying purchases with promo code.
SALE
Not verified
Get Select Shades for $15 with Discount Code
How to use a Foster Grant code
Show and copy the code
Start with a verified code. The code opens in a new tab and this tab continues to Foster Grant.
Fill your bag at Foster Grant
Add the items the code applies to. Sale items and some brands are often excluded.
Paste it at checkout
Enter the code in the promo field before you pay. If the total does not change, try the next code.
Questions about Foster Grant codes
Does Foster Grant have a working promo code right now?
Yes. 11 of the 36 Foster Grant codes listed here passed a checkout test, most recently on October 14, 2026.
What is the best Foster Grant promo code today?
The strongest offer we have on file is “40% Off Storewide at Foster Grant”, which is verified.
Do Foster Grant codes work on everything?
13 of the listed codes are described as sitewide. The rest are limited to selected items, a minimum spend or new customers; each code lists its terms where they are known.
How do I use a Foster Grant promo code?
Select “Show code” on this page and copy the code, add your items to the bag at Foster Grant, and paste the code into the promo or discount field at checkout before you pay. The order total should update straight away; if it does not, the code does not apply to your basket.
Why did my Foster Grant code not work?
The usual reasons are an expired code, sale items that are excluded, a minimum spend that has not been reached, or a code limited to first orders. Codes marked “Verified” were accepted at checkout on the date shown; unverified codes are listed as found and may already have ended.
Codes are collected from public sources and re-checked on a rolling schedule; retailers can end an offer at any time. InfluencerRate may earn a commission when you shop through links on this page.