How long does Frozen shrimp last in the freezer?
Turning the range into a date
Frozen shrimp keeps 12–18 months in the freezer. The window here is 4 days after cooking, short enough that the day it went in is worth writing down.
- In the freezerUse by12 months to 18 months after the day you bought it
- After cooking · in the fridgeUse by3 days to 4 days after the day you stored it
The methods the USDA actually rates for this item
The USDA rates only 2 of its nine storage methods for this item, and the freezer from the day of purchase and refrigerator are what it rates. The other 7 slots are blank, and a blank is not a zero: it means no published figure, not that the method fails. On the same shelf it sits 1 of 11, between Sausages at 4 days after cooking and Soy crumbles and hot dogs at 4 days after cooking.
Every storage figure the USDA publishes for this item
The USDA rates this item cold or frozen and never at room temperature: no pantry figure exists for it, as for 222 of the 466 foods in the data that get no pantry time at all. The source also indexes it as fish.
- In the freezer12 months to 18 months
- After cooking · in the fridge3 days to 4 days
What the USDA adds in words
The USDA attaches 2 handling notes to this item, reproduced below word for word. 1 of the 2 are about safety rather than quality, and it is printed first. These are the source's own sentences, not ours, and they are the part of the FoodKeeper record that a table of durations cannot carry.
In the freezer, from the day you bought it. Keep frozen. For safety, cook as directed.
In the refrigerator. Recommendation is for storage after cooking.
Can you freeze frozen shrimp?
Yes. The USDA gives frozen shrimp 12–18 months in the freezer from the day you buy it, and held at 0 °F food stays safe beyond that: the figure is about quality. This is a food sold frozen: keep it at 0 °F and do not let it thaw on the way home.
How to tell if frozen shrimp has gone bad
Go by the date first: frozen shrimp keeps 12–18 months in the freezer. Ice crystals and dry patches are freezer burn, a quality loss, not a hazard; a package that thawed and refroze in a solid lump should go. Keep the freezer at 0 °F or below.
Sources: USDA FSIS: the danger zone USDA FSIS: freezing and food safety FDA: are you storing food safely FoodSafety.gov: the FoodKeeper app.
Is it still safe to eat, or just past its best?
The answer at the top of this page reads 12 months to 18 months in the freezer. The USDA rating this place at all is the USDA saying Shrimp, shellfish keeps there, so the figure rates how good it will be. Past it, whether it has gone bad is yours to judge by look and smell: this window rates quality, not the day it turns hazardous.
The figure in the fridge here is a safety limit. The same page carries windows of more than one kind, so which sentence applies depends on which row you are reading, not on the food.
It is past the date. Now what?
Say the calculator above puts Shrimp, shellfish past its 12 months to 18 months in the freezer window. Past that the calendar stops deciding and the food itself does. Mold, a slimy or sticky surface, soft or darkened spots, or a sour smell mean it goes out whatever the date says.
The USDA's limit for perishable food standing at room temperature is 2 hours, or 1 hour when the kitchen is above 90 °F, and that clock runs whatever the storage figure says. The whole rule, including the cases the source does not cover, is set out under what to do when the date has passed.
Items that behave the same way
All 3 of the 3 items nearest this item keep exactly as long as it does, 4 days after cooking, so the ranking around it is a tie rather than an order.
Where these numbers come from
Every storage time on this page is the USDA’s own published figure from the FoodKeeper data, one of the 9 it keeps per food, reproduced unchanged and never an estimate of ours. Where the USDA lists several kinds under one name, each kind keeps its own windows, and the page names the kind its answer is for. The dates and multipliers are ours, computed from those ranges.
Source: USDA FoodKeeper, retrieved 1 September 2026. Found a figure that does not match the source? Tell us on the contact page. How the site is built is on the method page.
USDA index terms: fish, shellfish, Shrimp
KeepsUntil is an independent reference built on public USDA data. It is not affiliated with, endorsed by, or connected to the U.S. Department of Agriculture or the Food and Drug Administration. Whether a given window is a safety limit or a quality window is stated on the page that prints it.