What Size Faucet for A Kitchen Sink? (We Have The Answer)

Jessica Stone
by Jessica Stone

Your kitchen sink is one of the most used features in your home and selecting the right faucet is a decision that should not be taken lightly. If you’re remodeling your kitchen, want to give your home a much needed refresh, or are designing your home’s interior, your kitchen faucet is one of my things to consider. Faucets are often a focal point in the kitchen, and there are a wide range of attractive models and designs to choose from.

However, before you even consider the style of your kitchen faucet, you need to think about the appropriate size. A kitchen faucet that is the wrong size can look out of place and will typically be challenging and awkward to operate. Our comprehensive guide will help answer the question on many homeowners’ minds: what size faucet should I choose for a kitchen sink?

The key to choosing the right size kitchen faucet is related it to functionality. In other words, a kitchen faucet that is the proper size will be easy and convenient to use, and function as expected. If you need to choose a new faucet for your kitchen, we’ll guide you through all the considerations to ensure that you make the right purchase for your sink and needs.

Do You Need a Faucet, Fixture, or Pipe Repair or Replacement?

Get free, zero-commitment quotes from pro contractors near you.

Why Does Kitchen Faucet Size Matter?

Before we examine the proper way to measure and choose kitchen faucet size, let’s explore why it’s so important to get it right. Also, why you should avoid purchasing a faucet solely based on appearance and style. The first significant reason that size matters has to do with practicality. If the faucet in your kitchen sink is too small, it can be incredibly difficult to wash larger dishes, pots, and pans. These items simply will not comfortably fit underneath a faucet that is too small.

Conversely, if your kitchen faucet is too big, you may end up splashing yourself and your surroundings each time you use the sink. Additionally, if the faucet is too large to accommodate the space behind it, your backsplash will get in the way of the handle and prevent you from opening it completely. The placement of the faucet head can also prove issues, especially if it is positioned too far back or too far forward. This can make your sink very uncomfortable to operate and lead to a significant displacement of water.

The other major reason that kitchen faucet size matters relates to aesthetics. Put simply, a faucet that is too large or too small for your sink will look strange and out of place. Too small faucets can appear stunted while too large faucets can be overpowering and make your kitchen feel cluttered.

How to Measure For Kitchen Faucet

Before you order your kitchen faucet, you want to verify every aspect of its size. Whether you choose a touchless kitchen faucet, commercial kitchen faucet, or any other model, there are some key measurements that you must understand before making a decision.

Kitchen Faucet Height

When it comes to faucets, is generally characterized as deck to the top of the faucet and/or deck to aerator. Regardless, you want to ensure that you’re selecting a faucet with acceptable height to accommodate the items you will be washing or filling while in the basin.

The higher the faucet spout, the easier it will be to fit tall pots underneath for cleaning or filling. However, if you have a shelf, cabinet, or window ledge above your sink, a tall faucet may not be realistic.

Kitchen Faucet Reach

Although often overlooking, this important measurement denotes the horizontal distance from the faucet spout to the point it connects with the sink or countertop. In other words, the reach is how far the faucet spreads into the sink. This measurement must be coordinated with the size of your sink in order to ensure that the stream of water doesn’t hit too far forward or too far back into the basin. Although a pull-out or pull-down spout can help reduce mismatch, you still want your faucet to aim in the right spot when the spout is in place.

Additionally, if you have a sink with two or three basins, you want to make sure that your faucet’s reach is sufficient enough for each of the bowls. As a general rule of thumb, when the faucet is on, the water flow should hit the drain and not another area of the sink. To obtain the proper distance for reach, measure the distance from the middle of the drain to the center of the faucet.

Kitchen Faucet Arc

Faucet models can be found as either high-arc or low-arc. The arc itself refers to how high the spout and curve are about the sink plane. This measurement generally relates closely to the faucet reach. Faucets with a high-arc are much better for washing larger items but may obscure the view if positioned in front of a window. On the other hand, low-arc models offer less clearance but are more discreet and unobtrusive.

Kitchen Faucet Spread

When shopping around for kitchen faucets you may notice terms like “8-inch center spread.” This is an important term to understand when trying to find the right faucet model. Spread is used to describe the distance from the center of one faucet hole to the center of the farthest hole on the opposite side. In other words, it refers to how wide the stream of water that comes out of the faucet will be.

Many widespread kitchen faucets are outfitted with flexible water line hoses that offer more of a variance in spread. With these, you can easily adjust the spread to your liking and based on what you’re using the sink for.

Clearance to Backsplash

Let’s imagine for a moment that you choose a faucet because you love its single handle that allows you to control the temperature simply by rotating it back in forth. However, when you get home and install it the handle hits the backsplash before it can be fully extended. For unique designs like this, you’ll want to make sure that you have enough clearance.

Refer to the product specifications to find out if there is a minimum recommended clearance to backsplash measurement. Then, make sure that the space you have behind your sink will accommodate a handle that will need to extend that far. Conversely, you can look for faucets that only have a forward operating motion. This will avoid any possible interference with your backsplash.

How to Choose Kitchen Faucet Mount

Many kitchen sinks on the market already come outfitted with holes for the faucet. If you are simply replacing an old faucet or already have a sink with holes predrilled, you’ll know what you have to work with.

However, if you are remodeling or building your kitchen, you have more flexibility since you haven’t purchased a sink yet. Or, maybe you are installing entirely new countertops with an undermount sink, so you won’t have to worry about the number of holes. However, if you’re unsure of how many holes your faucet requires, these are the general guidelines to follow:

  • A kitchen spout with two separate handles on either side will usually require three holes.
  • A kitchen faucet with a single separate handle will typically require two holes.
  • A kitchen spout with a cohesive single handle will usually require one hole. ‘
  • Any additional features, such as a soap dispenser side sprayer, or hot or cold water dispenser will necessitate an extra hole.
  • If your local building code indicates that you must install an air gap for your dishwasher, account for an additional hole.

Kitchen Faucet Styles

Once you know the size and holes that you have to work with, you can start thinking about styles. Just like any other aspect of home improvement, kitchen sink faucets come in a range of styles. These include:

  • Traditional Faucets: Kitchen sink faucets in the traditional style feature classic architectural forms, curved exteriors, and appealing European themes.
  • Modern and Contemporary Faucets: Kitchen faucets that fall under modern or contemporary are generally more streamlined, with clean, sharp lines. Their arcs can also be more rounded, or more angular.
  • Transitional Faucets: Transitional faucets combine the best of traditional and contemporary and offer much more detail than modern designs, but are sleeker than their traditional counterparts.
  • Industrial Faucets: Industrial-style kitchen faucets are inspired and modeled after factory design details. These include exposed springs, industrial-style levers, wheels, rustic finishes, vintage motifs, and cross handles.
  • Farmhouse and Craftsman Faucets: Although farmhouse and craftsman kitchen faucet styles lean more traditional, they integrate richer or vintage finishes like aged brass, bronze, and copper.

By following the styles outlined above, it should be relatively easy to find one that fits with the design aesthetic of your home. Another style aspect of kitchen faucets to consider is the design of the spout. You’ll typically find kitchen faucet spouts in the following types:

  • Bridge faucets are most often compatible with a more traditional style of décor. Make sure that you check the number of holes these require, as they can vary widely with bridge styles.
  • Pull-down and pull-out faucets provide a variety of spray patterns with the control of a button. With the use of a sturdy hose, the spout extends from the faucet and can retract back in. This design is usually possible through a spring-activated mechanism or a magnetic docking system.
  • High arc (or gooseneck) faucets come in a wide variety of shapes and sizes. They are the ideal choice for filling big vessels and washing large pots. These faucets also offer a sense of elegance to a number of décor styles.

Kitchen Faucet Special Features

In addition to the variety of styles, there are also a wide variety of kitchen faucets with special features that you may want to consider for your home:

  • Hands-free kitchen faucets. If your hands are covered in chicken juice and you need to turn on your faucet to wash your hands, these faucets are the ideal solution. They feature one-touch technology that lets you turn on the water by simply passing your hand underneath the spout.
  • ADA-certified faucets. ADA stands for American with Disabilities Act, but the term is commonly used when describing accessibility concerns in general. Faucets that are labeled as ADA compliant must be operable with one hand without tight grasping or twisting. It also must be able to be triggered using a no more than five pounds of force and hand-operated metering faucets have to stay open for at least ten seconds.
  • Water-conserving faucets. Faucets labeled with the WaterSense symbol indicate that they meet the EPA’s water saving specifications, featuring a maximum flow rate of 1.5 gallons per minute (gpm).
  • Bar and prep faucets. These are generally much smaller versions of full-size kitchen sink faucets. They are designed to be used with a secondary prep sink in your kitchen or as a bar sink. Aside from being somewhat smaller, they come in a variety of finishes, can be pull-down or pull-out, and have one handle or two.

Kitchen Faucet Handles

Another physical aspect of your kitchen faucet’s design to consider is the handles. The two options you have to choose from are typically single-handle faucets and double handle faucets. A single handle faucet will have the handle incorporated into the spout. This style provides both hot and cold water with the operation of a single lever. However, others may prefer the conventional look of double handles, meaning the handles for hot and cold are separated from each other.

Do You Need a Faucet, Fixture, or Pipe Repair or Replacement?

Get free, zero-commitment quotes from pro contractors near you.


Related Questions

Can I add holes to my kitchen sink?

Some sinks that are made of lighter materials are outfitted with stamps on them that let you drill the necessary number of holes. Though, it’s important to be cautious of drilling extra holes in sinks that are not specially designed for them.For deck mounted faucets, you should also be careful when drilling new holes in existing countertops. It’s always best to have the holes drilled into the countertop before it’s installed.


What if my kitchen sink has too many holes?

Consider this: You purchased a two-hole sink that was intended for a single handle faucet and a side sprayer but you’ve decided to opt for a pull-down faucet instead and no longer need the sprayer. Fortunately, some faucets can be installed with a decorative plate, called an escutcheon, to cover up the unused holes.The faucet you order may come with one but you can always order it separately. You can also purchase covers for the additional holes, but this look isn’t as appealing.

Wrapping It Up

Although everyone wants an aesthetically pleasing kitchen, sink, and faucet included, size must be considered first. Even the most gorgeous kitchen sink faucets will look unappealing if they do not fit the sink properly. Make sure that you keep arc, spread, reach, height, and clearance to backsplash in mind when choosing your next kitchen sink faucet.

Jessica Stone
Jessica Stone

Jessica considers herself a home improvement and design enthusiast. She grew up surrounded by constant home improvement projects and owes most of what she knows to helping her dad renovate her childhood home. Being a Los Angeles resident, Jessica spends a lot of her time looking for her next DIY project and sharing her love for home design.

More by Jessica Stone

Next