How Many Size 1 Diapers Do I Need?

How Many Size 1 Diapers Do I Need? This simple guide will help you determine how many diapers you need based on your baby’s age and how often they urinate.

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A new baby means lots of diapers—20 to 30 a day, on average. Since you’ll be doing lots of laundry, it makes sense to buy them in bulk—but how many size 1 diapers do you need?

It’s hard to say for sure, since every baby is different and grows at her own pace. But as a general rule of thumb, you can expect to go through about 3,000 diapers in the first year alone. So if you’re planning to use disposable diapers, you might want to stock up—or be prepared to make a lot of trips to the store!

How Many Diapers Per Day?

On average, your baby will use between 10 and 12 diapers per day, though this number depends on many factors, such as:
-How often your baby eats
-How much your baby drinks
-How often your baby urinates
-How much your baby stool

How Many Diapers In A Pack?

The number of diapers in a pack varies depending on the brand, but most contain between 40 and 50 diapers. Some brands offer larger packs containing up to 200 diapers. It’s generally more cost-effective to buy larger packs, but you may want to start with a smaller pack to see how often your baby needs changing before committing to a larger purchase.

How Many Size 1 Diapers Do I Need?
If you’re using disposable diapers, you can expect your baby to go through 6-10 diapers per day during the first few months. This means you’ll need to purchase 3-5 packs of size 1 diapers per month. If you opt for cloth diapers, you’ll need approximately 24-30 diapers.

How Many Diapers Should I Have On Hand?

As a general rule of thumb, you should have about 2-3 days worth of diapers on hand, but it’s always best to err on the side of caution and have a few extra just in case. This way you won’t have to worry about running out in the middle of the night or during a long car ride.

For a newborn, you can expect to go through about 8-10 diapers per day, so a good starting point would be to have 24-30 diapers on hand. For an infant who is 6-12 months old, you can expect to use about 6-8 diapers per day, so aim for 18-24 diapers on hand. And for a toddler who is 1-3 years old, you can expect to use about 3-4 diapers per day, so aim for 9-12 diapers on hand.

Of course, every child is different and will use diapers at their own rate. Some may use more or less than the averages stated above. It’s always best to keep an eye on your stash and replenish it as needed so that you never find yourself in a bind.


As a first time parent, you may be wondering how many diapers you will need to purchase. The truth is, every baby is different and will go through diapers at their own pace. However, on average, most babies will use between 5-8 diapers per day during their first few months of life. This means that you will likely need to purchase between 150-200 size 1 diapers in total.

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