FoodStorageCheck

How long does shrimp or shellfish keep from purchase in the freezer?

Official USDA FoodKeeper guidance for one exact storage condition

FreezerFrom the purchase date

12 to 18 months

This freezer duration is the USDA's best-quality guidance, not a safety cutoff.

Freezer at 0 °F (−18 °C)

Answer basis

Food
Shrimp or shellfish
Preparation or package state
No additional state listed
Storage
Freezer
Timing
From the purchase date
Source field
DOP_Freeze

Keep frozen. For safety, cook as directed.

Source: USDA FSIS FoodKeeper Data, data version 128.

See every listed condition for shrimp or shellfish