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07.03.2020

Do Sinks Come in Standard Sizes?

Do Sinks Come in Standard Sizes?

The question of, "Do sinks come in standard sizes?" often comes up during a kitchen or bathroom remodel. This could be a complete transformation of living space or simply an update from an older model to a newer model.

Whatever the reason for an update, going shopping for a new sink can come off as overwhelming. However, knowing the various sink sizes, including standard sizes, is truly important. This is not only to ensure proper fitting but for the overall look at the end of the project. So, do sinks come in standard sizes?

There are varying sink sizes to accommodate just about anywhere a sink will be installed. Sinks do come in standard sizes with the two most common sizes typically being 22 x 30 in and 24 x 30 in. This includes widths up to 33 inches. 

When looking at these sizes a bit closer, the first number reflects the width of the sink, or from the back of the counter to the counter's edge. The second number is the length of the sink across. These measurements are crucial to getting the correct fit into whatever space it is going into.

It may seem like fitting the sink into a cabinet would be a cinch, however, there is more to it. The first step to understanding sink sizes is knowing how to measure them to get the right fit. Moreover, just measuring is not enough.

If the measurements are exact, the sink may fit too tightly rather than exactly as it should.

Sinks should fit with the countertops they are going into in mind. Depending on the sink size, the countertop may need to be replaced as well. If this is not in someone's budget this can get ugly.

This is a big reason why measuring and leaving room for various cabinet sizes on countertops should be addressed.

Standard sized sinks, as well as other sized sinks, need to have a properly measured base in which it will fit into. Ideally, there should be between two and three-inch differences in the width to accommodate different sized bases or countertops.

While the 22 x 30in and 24 x 30in sizes are the most standard sizes, there are other sizes of sinks to think about when pondering a new sink or a remodeling project.

Below is a chart that examines a bit more closely what standard size sinks (and other varying sizes) should fit into which size cabinet or countertop.

Sink Size Table Chart

Sink Size Cabinet 22 x 30in 24 x 30in 30 x 30in 33 x 30in
Countertop Width 24 to 25in 26 to 27in 32 to 33in 35 to 36in

These sizes reflect the most typical single bowl (or basin) size. The allowance in inches truly makes for a crafted fit that ensures everything fits as should. Other things that affect the sizing of the sinks include the materials that sinks are made, the depth of their bowl or basin, and even the placement of the drain under the sink.

Most bowls or basins on sinks are between 8 to 10in of depth. This aligns with standard sink sizes as well as other size variations. While the depth of the bowl or basin can differ depending on the type of sink it is, 8 to 10inch of depth is pretty run of the mill. This will apply to basic home design models as opposed to things like prep sinks for restaurant kitchens.

What Is a Standard Size Sink?

When referring to standard size sinks, it can be interpreted as what is generally the most common (or average) sized sinks in homes. The reason standards are established for sinks (or anything to be honest) is to remain consistent to accommodate the average cabinet size found in these homes.

There are some varying degrees to this nowadays as people are really into creating very specific home remodeling designs. Modern homes today are more customized living spaces, which makes the standards of sinks fall out of line a bit.

Customizing our living spaces can truly reflect our inner personal tastes etc. Those who truly love spending time in their kitchens will obviously really amp up this space.

With this redesign comes a bit of bending around the rules of what is considered to be a standard size sink. However, this doesn't apply to everyone. There is still a need for regular standards when it comes to sinks, so overall, the 22 x 30in and 24 x 30in sizes will always be the top sellers.

Even with a custom-designed kitchen, the need for the basics still is a forefront. This also still applies to the standard depths of the sinks that are the 8 to 10in in depth.

No matter what, a standard-sized sink still stands above the crowd of various sinks out there. Single bowl or basin standard sized sinks are popular, however, the term "standard" can also apply to double bowl or basin sinks as well.

What Size is a Standard Double Sink?

A standard double sink size usually up to 48 inches in width. This is a bit of difference over a single bowl or basin design by a little bit over 10 inches. Double sinks popular choices in restaurant kitchens or business utility sink areas.

They are more spacious and give a little more flexibility in cleaning stubborn dishes. However, just like a regular single bowl or basin, the double sink has to be fitted appropriately to the cabinet in which it is being placed.

Once again this is so important because it ensures the sink fits properly in the countertop. Replacing an entire countertop as well as the sink can be a bit pricey. This is not practical for everyone.

Just like single bowl or basin sinks, standard double sinks should also leave two to three inches to account for the cabinet or countertop. Considering standard double sinks are around 48 inches in width, this means the cabinet or countertop should be around 45 to 46 inches.

Is a Single or Double Sink Better?

Both single and double sinks have their pros but when it comes to determining which is better, it all comes down to preference. Single-bowl sinks are perfect for homes with a dishwasher.

The single can be used to wash bigger pots and pans while the dishwasher takes care of the rest. However, double-bowl sinks offer up their own attractiveness. This particularly includes cleaning dishes by hand.

Having a double sink means dishes can pre-soak while other dishes can get scrubbed clean. Moreover, the biggest benefit to the double sink is the food prepping. Draining things like pasta and veggies is so much easier with the double sink.

Not all kitchens can accommodate double sinks, so they may not be practical in every living space.

Overall, the debate surrounding single or double sinks being better or worse, it really does come down to preference. Everyone's sink needs will differ and both types do offer up their own set of perks for these individuals.

Is a Double Sink the Largest?

With newer innovations to modern kitchens, both commercial and residential, there are larger sinks than double sinks. This specifically includes the triple bowl or basin sink.

These variations of sinks can measure up to as wide as 60 inches! These are more common in restaurants as they provide ample space for washing, sanitizing and rinsing various types of dishes.

When it comes to in-home use of triple sinks, the width is a bit smaller as the middle sink is typically a narrow smaller sink. This sink is great for washing off fruits and veggies during in-home food prep.

Otherwise, a triple sink in residential space doesn't make much practical use. This is mostly due to the sink standard coming to the forefront again. Standard kitchens will not find a triple sink very accommodating.

What are the Various Sink Types?

Sinks come in all materials and shapes but the most common are made of stainless steel and are considered to be of the top mount variety. Stainless steel is most desired as its easiest to clean and is long-lasting.

However, sinks can be made out of all sorts of materials including granite, acrylic, cast-iron and even copper. Along with these selections of sink types, there is also the way in which the sink is mounted. The mounting types of sinks include the top mounting, under mounting, and all-in-one.

Depending on the needs of the kitchen will decide on the specific type that is needed.

Top mounts are the most popular because they are flush with the countertop which gives a more streamlined look. An under-mounted sink overlaps the front of the cabinet and is considered easier to clean.

They are most popular in farmhouse designed kitchens. An all-in-one sink is as exactly as it sounds. It includes all the holes for the faucets, usually comes with a sprayer as well.

Overall, these sink types offer up a truly customizable experience for buyers. From basic to more intricate feeling designs, there is something for every decorative taste.

But even with a wide choice of sink types, standard sinks and their standard sizes reign above all. It never hurts to have choices but it is always nice to have a standard to rely on as well!

Mime Petit

A home appliance enthusiast and creative writer.

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