The Family 72-Hour Emergency Kit Checklist (2026)

Every federal emergency agency agrees on the same baseline: your household needs to be able to function on its own, with no outside help, for at least 72 hours after a disaster. That’s the number FEMA, Ready.gov and the CDC all use, because it’s roughly how long it takes first responders to move from life-safety operations to broader relief in most disasters — power outages, hurricanes, winter storms, earthquakes.

The problem with most “survival kit” checklists online is that they’re written for one adult, not a household. A 72-hour kit for a family of four with a toddler and a dog looks different from a kit for a retired couple. Below is the baseline list (straight from Ready.gov’s Build a Kit guidance and the CDC’s emergency kit checklist), followed by what actually changes per family member.

The baseline kit (every household needs this)

• Water: one gallon per person per day, for at least 3 days (store more if you have room — see our food & water storage guide).
• Food: at least a 3-day supply of food that doesn’t need refrigeration or cooking.
• Battery-powered or hand-crank radio with a NOAA Weather Radio tone alert.
• Flashlight and extra batteries (not candles — fire risk during gas leaks).
• First aid kit — see our full home emergency medical kit guide.
• Whistle to signal for help, dust masks, plastic sheeting and duct tape (shelter-in-place), moist towelettes and garbage bags (sanitation).
• Wrench or pliers to shut off utilities, manual can opener, local paper maps.
• Cell phone with chargers and a backup battery pack.

What changes per family member

This is the part generic checklists skip. Per the CDC and Ready.gov’s kids/disability-specific guidance:

• Infants: formula, bottles, diapers, baby food — pack at least a 3-day supply and rotate it as your baby grows.
• Kids: a comfort item (stuffed animal, small toy), a change of clothes sized correctly (re-check every 6 months — kids outgrow kits fast), and let them help pack their own small bag so they know what’s in it.
• Elderly or disabled family members: a minimum 7-day supply of prescription medications where possible (not just 3), copies of prescriptions, mobility aids (extra cane, wheelchair battery), and a written list of medical conditions in case a family member can’t communicate it themselves.
• Pets: a 3-day supply of pet food and water, a carrier (many shelters require one), vaccination records, and a leash kept with the kit, not loose in a closet.

Documents you’ll regret forgetting

Ready.gov’s guidance is specific here: keep copies of IDs, insurance policies, medical records and bank information in a waterproof container, separate from the originals. A phone photo of each document, backed up off-device, is a free second copy.

Don’t over-buy

You don’t need a $400 “bug out bag” from a tactical gear site to meet this standard. A duffel bag, a few cases of bottled water, some canned goods you already eat, a $15 flashlight and a $25 NOAA weather radio covers the federal baseline for a family of four for well under $150 (editorial estimate — flashlight $15 + radio $25 = $40 (math: 15 + 25 = 40), plus roughly $60-$90 for 12 gallons of water and 3 days of shelf-stable food at typical US grocery prices; exact cost varies by region and what you already own). Spend the extra money, if you have it, on a longer water supply or better food rotation — not on gear you’ll never use.

Frequently asked questions

How much water should a family actually store?

Ready.gov and FEMA both recommend one gallon per person per day for drinking and sanitation, for at least 3 days minimum — more if you have storage space, especially in hot climates or for pregnant/nursing family members.

Does a 72-hour kit need to be different for renters vs. homeowners?

The core supplies are the same. Renters should add a copy of their lease and renter’s insurance policy to the document bag, and confirm with their property manager where the building’s utility shutoffs are, since they may not have access the way a homeowner does.