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Food Storage Calculator

Be prepared, not worried.Your family's exact targets, in seconds · Built on FEMA and Ready.gov guidance

Adults

2

Kids under 12

2

Pets

0

How long should it last?

Your target · 4 people · 2 weeks

98,000

Calories

56 gal

Water

≈ $185

Est. grocery cost

3 totes

Storage space

Targets use 2,000 calories per adult, 1,500 per child, and 1 gallon of water per person per day. Pets add drinking water.

See how long your preps will lastThe app counts your real pantry against this target. About 2 minutes.

Where the calories should come from

Grains and staples
34,300
Proteins
25,480
Fruits and vegetables
13,720
Fats, dairy, and extras
24,500

Want the exact shopping list for this? Open the 2 Week Supply Plan for a Family of 4 · a printable grocery checklist with real quantities.

The other half of the answer

That is the target. How many days do you actually have?

Most pantries cover about three days once someone counts the real calories. Provision Planner counts yours against this exact goal: days covered, what expires when, and what to buy next.

See how long my preps will last

Your household of 4 and 2 weeks goal carry over. About 2 minutes.

Looking for the classic LDS food storage calculator?

The original church-era calculator that generations of families used is no longer online. The math lives on here: the button below loads the traditional Home Production and Storage staple targets (grains, legumes, fats, sugars, powdered milk, salt) for your household size, alongside the modern FEMA-based short-term numbers. Same stewardship, current tools.

Provision Planner

Be prepared, not worried.

Worry is not a plan. Knowing is: exactly how many days your family is covered, what expires next, and what to buy this month. That is the whole product.

Get my days covered
Your target: 98,000 calories and 56 gallons for 2 weeksSee my days covered

Write about preparedness?Put this calculator inside your own post. Your readers get their family's numbers without leaving your page, your guide becomes the one that answers the question, and it takes one line of code.

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