Prep

Emergency kit checklist: what have you got, and what's missing?

An independent tool based on Ready.gov's basic and additional kit lists. Check off what you already have. You'll see what's missing, how much your household needs, and a shopping list you can print.

Who's at home?

Adults
2
Children
0
Pets
0

Saved in this browser for the other tools.

How many days?The CDC says 3 days, and 2 weeks if you can.

Check off what you have

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Water and food

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Light, news and phone

Safety and shelter

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Add for your household: health

Add for your household: comfort and papers

Add for your household: children and pets

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How it works

We wrote this list ourselves from Ready.gov's basic kit and its list of additional items. The basic kit is what Ready.gov suggests for any household. The additional items depend on who lives with you, so check off anything you don't need.

Ready.gov says a gallon of water per person per day for several days, for drinking and sanitation, and doesn't name a number of days. The CDC says 3 days, and 2 weeks if possible, so you can choose either here.

Ready.gov gives no calorie figure. The kcal shown beside food is the Prep app's planning figure of 2,000 kcal for an adult and 1,600 for a child, as a rough guide to the amount. It isn't official.

Baby, children's and pet items appear only if they apply. No official source gives a volume of water for pets, so we don't state one here.

Example: two adults and a child need 9 gallons of water for 3 days, or 42 gallons for 2 weeks: 3 people × 1 gallon × 14 days.

Common questions

What should be in a basic emergency kit?

Ready.gov lists water, nonperishable food, a battery or hand-crank radio, a NOAA Weather Radio, a flashlight, a first aid kit, extra batteries, a whistle, a dust mask, plastic sheeting, duct tape, sanitation supplies, a wrench or pliers, a manual can opener, local maps, and phone chargers with a backup battery.

Is this the official Ready.gov checklist?

No. Prep is an independent tool that isn't connected to FEMA or Ready.gov. The official list is linked under Sources.

How many days should an emergency kit cover?

Ready.gov says several days and doesn't give a number. The CDC says at least 3 days of water, and 2 weeks if possible. Many households start with 3 days and build up.

How much water do I need for 3 days?

At least 1 gallon per person per day, so 3 gallons per person. A family of four needs 12 gallons. Ready.gov says needs can double in very hot temperatures, and the CDC says to allow more for pregnant women, sick people and pets.

How often should I update my kit?

Ready.gov says to replace expired items as needed and rethink your needs every year. Replace water you bottled yourself every 6 months.

How should I store it?

Ready.gov suggests keeping items in airtight plastic bags, and the whole kit in one or two containers that are easy to carry.

Sources

Checked on 2 November 2026. This is an independent tool and not official advice. See sources and method.

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