How Many Granny Squares To Make A Blanket?

Crocheting is an adorable and timeless craft that has been around for ages. It carries a sense of tradition along with the pure nostalgia of our grandmothers! Almost all of us have grown up seeing them doing it. Taking inspiration from it, when you picked up this craft you’d find it challenging yet interesting because of the complexity with the beautiful outcome of your unique pattern you can boast about.  Since crocheting is possible for almost any kind of dress and clothing if you’re planning to make a beautiful blanket using those classic and versatile granny squares you might be wondering about the terms about granny squares and their estimate.

You then land on the question; how many granny squares to make a blanket? Well, when it comes to crafting a granny square blanket, there are a few factors to consider. First off, you’ll need to decide on the size of your squares. Will they be small and dainty or larger and more substantial? That choice will affect the overall number of squares required. Then comes the size of the blanket which will directly impact the quantity of squares needed. So in this article, we’ve shared and discussed the important aspects to clarify your query and help you to end up with the desired result for your blanket crocheting project.

Key Takeaways

  • It is important to know the exact purpose of a granny square to figure out whether it fits your planning of the project.
  • Take notes of the classic pattern for granny square and the recommended estimates for your project.
  • Follow the instruction to end up with an optimal result for your blanket crochet project.

What Are Granny Squares Used for?

What are granny squares used for

Granny squares are crocheted squares that are made from a simple granny square pattern. They can be used for blankets, pillows, garments, accessories, and lots of other projects, but they are most commonly used in crochet blankets. The nice thing about granny squares is that you don’t have to follow a specific pattern for the project. If you have some extra squares lying around, you can crochet them into a larger piece and then add other squares later. Also, you can use a variety of different stitches to make your squares more unique.

How Many Granny Squares for A Blanket?

When it comes to creating a blanket using granny squares, the number of squares needed will depend on various factors, including the desired size of the blanket, the size of the granny squares, and the layout or design you have in mind. The crocheting blankets are usually coming in two different sizes, baby blankets, and large play-size blankets. Each blanket comes with individual requirements. According to the experts, measurements for baby blankets are 31.5 x 39.5in (80 x 100cm), and for larger play blankets 39.5 x 47.25in (100 x 120cm).

Based on a 10cm square, you’d need 8 x 10 = 80 squares for a small baby blanket and 10 x 12 = 120 squares for a larger play blanket. Excluding any edge of the blanket. However, there’s no thumb rule since it all depends on the project size you’d be working on because each one has a different size and dimension. For instance, if you plan to make 6-inch granny squares and desired garments, clothing, or any square material then measuring 60 inches by 72 inches, you would need 10 squares across and 12 squares down, totaling 120 squares. All you need to do is adjust the square numbers and keep up with the consistency.

Classic Granny Square Pattern

Classic granny square pattern

The pattern actually differs yet there is some standard fixation to follow and according to that, here’s the information to find out the classic granny square pattern:

To start, chain 5 and join with a slip stitch.

  • R1:  Chain 3 (counts as 1st dc).  In the loop work 2dc, ch-2, 3dc, ch-2, 3dc, ch-2, 3dc, ch-2, sl st to top of starting ch 3.

The first row of traditional granny square

  • R2:  Sl st to next space. Ch 3, 2 dc, ch-2, 3 dc (1st corner made), *ch-1, [3dc, ch-2, 3dc] in next corner*, repeat * to * 2 more times.  Ch 1.  Join with a sl st to the top of the 1st ch.2nd row of classic granny square.
  • R3:  Sl st to next space, [ch3, 2dc, ch2, 3 dc] in space for corner, *ch1, 3 dc in next space, ch1, in next corner space work 3dc, ch2, 3dc*, repeat * to * twice, ch1, 3dc, ch1, join to top of starting ch3.

To work additional rounds, sl st to next space.

  • In corners work [3dc, ch 2, 3dc].  In spaces on sides work 3dc.  Work a ch1 in between the dc clusters on the sides.

How to Do the Granny Square: Easy Steps to Follow

How to do the granny square easy steps to follow

To make a successful granny square you need to gather the tools first.

Tools and materials

  • Crochet Hook
  • Yarns
  • Yarn Needles
  • Scissors
  • Safety Pins
  • Latch Hook
  1. Create a slip knot by making a loop with your yarn and pulling the end through. Place the slip knot onto your crochet hook.
  2. Make a foundation chain of four chains. Slip stitch into the first chain to form a ring.
  3. Chain 3 (counts as the first double crochet), then work two double crochets (dc) into the ring. This creates the first cluster of three double crochets. Chain 2, which forms the corner of the square. *Work three double crochets into the ring, chain 2*. Repeat the * to * two more times. Slip stitch into the top of the starting chain 3 to close the round.
  4. Slip stitch into the next two stitches and into the corner chain space. Chain 3 (counts as the first dc), work 2 more dc into the same corner space. Chain 2 for the corner. In the same corner space, work 3 dc, chain 2, and 3 dc. This creates the first corner of the second round. *In the next corner space, work 3 dc, chain 2, and 3 dc*. Repeat the * to * two more times. Slip stitch into the top of the starting chain 3 to close the round.
  5. Slip stitch into the next two stitches and into the corner chain space. Chain 3 (counts as the first dc), work 2 more dc into the same corner space. Chain 2 for the corner. In the same corner space, work 3 dc, chain 2, and 3 dc. This creates the first corner of the third round. *In the next corner space, work 3 dc, chain 2, and 3 dc*. Repeat the * to * two more times. In the next side space (between corners), work 3 dc. Repeat this for each side space. Slip stitch into the top of the starting chain 3 to close the round.
  6. Continue to repeat Step 5 for each additional round, increasing the number of side spaces by working 3 dc in each side space. In each corner space, work 3 dc, chain 2, and 3 dc to create the corners. Slip stitch to close each round.
  7. Continue crocheting rounds until your granny square reaches the desired size. Fasten off the yarn by cutting it, leaving a tail. Pull the tail through the last loop to secure it. Lastly, using a yarn needle, weave in the loose ends of yarn on the back side of your work to secure them and prevent unraveling.

4 Reasons Why Granny Square is Always on the Hype

The name might suggest that granny squares are boring but they make for a great crafting project even today! Here are some reasons why they in always in hype:

1. Versatility

Granny squares have remained timeless and iconic in the world of crochet. They are popular among beginners and have been used for generations to create cozy blankets. However, their versatility extends beyond blankets. Over the years, granny squares have evolved into various projects, including squares with intricate motifs at the center and overlay squares that require more technical skill.

2. Boundless Possibility

The beauty of granny squares lies in their adaptability. They can be used to make both simple and complex blankets, showcasing a wide range of colors and patterns. They can be transformed into ponchos, shawls, sweaters, bags, and purses. The possibilities seem endless.

3. Always Great Fun for Learners

Crocheting with granny squares is an excellent way to improve your crochet skills. It helps you become more mindful of your tension and gauge, and it also teaches you different methods of joining and seaming crochet pieces together. There are various techniques you can explore, and practicing them enhances your crochet abilities.

You’ll come across the importance of checking gauge and selecting the right yarn, such as merino wool or cotton, for granny square projects. Using natural fibers makes blocking, the process of shaping and smoothing the squares, easier and more effective. By incorporating these considerations into your granny square projects, you can elevate your crochet skills and achieve better results.

4. Less Costly

You know what’s true? Yarn can be pretty expensive. Back in the day, when the granny square emerged it wasn’t exactly cheap or easy to find. That’s why the granny square became so popular. People could crochet it using leftover scraps of yarn, making it a budget-friendly option. Fast forward to today, and crafters still love using those yarn scraps to create all sorts of cool stuff with granny squares. Whether it’s a cozy blanket or a trendy cardigan, we’re constantly finding new ways to work our magic with granny squares.

Tips for Making Granny Squares Effectively

Tips for making granny squares effectively

Making a large number of granny squares can be a time-consuming process, but with a few tips, you can make the most of your crochet sessions.

Here are some suggestions for efficient granny square production:

  • Prepare all the yarn and materials you’ll need in advance.
  • Create an assembly line by working on multiple squares simultaneously.
  • Use stitch markers or different color yarns to keep track of rounds.
  • Take breaks and stretch your hands to prevent fatigue.
  • Enjoy the process and embrace the creativity that comes with each square.


How much yarn do I need for a granny square blanket?

To estimate the yarn needed, you can multiply the average yardage per square by the total number of squares. For instance, if each square requires 50 yards of yarn and you plan to make 80 squares, you would need approximately 4,000 yards of yarn.

How long does a granny square blanket take?

As a rough estimate, a beginner might take several weeks to a couple of months to finish a granny square blanket, assuming they crochet a few squares per day. Usually, for the first time, it takes nearly 20 to 40 minutes. More experienced crochets might complete the project in a shorter timeframe.

Are granny square blankets easy to make?

Experts say it is quite easy for beginners to start and bring some amazing results out of their efforts with proper tutorials and guidelines.

Final Thoughts

So, the world of granny squares is filled with endless possibilities. Whether you’re a beginner or a seasoned crocheted, creating a blanket using granny squares allows you to explore your creativity and hone your skills. From choosing the right square size to determining the overall dimensions and design, there are factors to consider along the way. Remember, the number of granny squares needed for your blanket will depend on your preferences and project specifications. Don’t run on it, inspect each dimension and size carefully then decide to work further to avoid further confusion and irrigation throughout the journey.


Hey I’m Sherry Howes an expert in sewing, knitting, crocheting, and embroidery. With a passion for fiber arts and a talent for crafting, I Have spent years improving my skills and sharing knowledge with others. Whether teaching a class or creating a new project, I’m always excited to share my love of crafting with the world. I like researching new techniques and trends in the crafting arts community.

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