The model number is on a sticker under the bowl or on the back of the base

Your KitchenAid mixer's model number is printed on a white or silver sticker. The most common location is underneath the mixing bowl — lift the bowl out and look at the underside of the base. On some models, especially older ones, the sticker is on the back of the unit near the power cord. The model number starts with "NSF" or "KSM" followed by numbers, like KSM150 or KSM95.

If the sticker has worn away or is hard to read, you can also find the model number in your owner's manual or on any paperwork that came with the mixer when you bought it. The manual cover or the first page usually lists it. If you no longer have the manual, the model number may also be printed inside the bowl itself in smaller text, though this is less common on newer models.

Write down the full model number exactly as it appears — including any letters or dashes — because different models have different bowl sizes, motor speeds, and compatible attachments. A KSM150 and a KSM175 look similar but have different capacities and power.

Key Takeaways

  • The model number sticker is usually underneath the mixing bowl, on the base itself.
  • On some KitchenAid mixers, the sticker is on the back near the power cord instead.
  • The model number begins with "NSF" or "KSM" and is followed by numbers like 150, 175, or 95.
  • Your owner's manual or original purchase paperwork will have the model number if the sticker is missing or faded.
  • Write down the complete model number exactly as printed, because it determines bowl size, motor power, and which attachments fit.

How to check under the bowl without damaging the mixer

Lift the bowl straight up and out of the base. Most KitchenAid bowls sit on a pin and twist slightly to release, but they come out easily by hand — you do not need tools. Once the bowl is out, turn it over or look at the bottom of the base where the bowl sits. The sticker should be visible on the flat surface.

If the sticker is hard to read because it is faded or sticky, wipe it gently with a damp cloth. Do not scrub or use harsh cleaners, because the ink can smudge further. A soft cloth and a little water usually makes the numbers clear enough to read and write down.

What the model number tells you

The KitchenAid model number is a code for the mixer's size, motor type, and features. A KSM150 is a 5-quart tilt-head mixer with a 300-watt motor. A KSM175 is also 5-quart but with a 350-watt motor. A KSM95 is a smaller 4.5-quart model. The number at the end usually indicates the bowl capacity or generation, so knowing your exact model matters when you are looking for replacement bowls, dough hooks, or whip attachments.

If you are troubleshooting a problem or looking for repair parts, the model number tells a technician or parts supplier exactly which mixer you have. It also determines whether a bowl or attachment from another mixer will fit yours. Using the wrong size bowl or attachment can damage the motor or create safety problems.

Finding the model number on older KitchenAid mixers

Vintage and older KitchenAid models sometimes have the sticker in different places. Check the back of the unit near where the power cord enters the base. Some 1980s and 1990s models have a small metal plate riveted to the side or back instead of a sticker. The information is the same — it will show the model number and sometimes the serial number as well.

If your mixer is very old and the sticker or plate is completely gone, you can sometimes identify the model by its appearance. Tilt-head models (where the head lifts up) are usually KSM models. Flat-base models with a stationary head are usually older NSF models. Contact KitchenAid customer service with a photo of your mixer, and they can often tell you the model based on its design.

Using the model number to find parts and manuals online

Once you have the model number, you can search KitchenAid's official website or parts retailers like Williams Sonoma or Sur La Table to find replacement bowls, attachments, and accessories made for your specific mixer. You can also search for your model number plus "manual" to find a PDF of the owner's guide, which includes care instructions, warranty information, and a list of compatible parts.

Third-party retailers and repair shops also use the model number to make sure they send you the right replacement parts. If you ever need to contact KitchenAid for warranty service or technical support, having the model number ready will speed up the process, because the company can pull up your mixer's specifications when ready.

What to do if you cannot find the sticker

If the sticker is completely missing and you cannot find the model number anywhere on the mixer, check your receipt or credit card statement from when you bought it. Many retailers print the model number on the receipt. You can also check your email for an order confirmation if you bought it online.

If you have no paperwork at all, take a clear photo of the mixer from the front and side, and contact KitchenAid's customer service team. Describe the color, size, and any features you know about — like whether the head tilts or stays fixed. They can usually narrow it down to one or two models based on the design. You can also post the photo on a KitchenAid user forum, where experienced owners can often identify the model by sight.

Frequently Asked Questions

Can I find the model number on the power cord or plug?

No. The power cord itself does not have a model number. The sticker with the model number is always on the mixer body itself — either under the bowl or on the back near where the cord enters the base. Check those two spots first.

Is the serial number the same as the model number?

No. The model number tells you what type of mixer you have (KSM150, KSM175, etc.). The serial number is unique to your individual mixer and is used for warranty and repair tracking. Both may appear on the same sticker, but they are different. You need the model number to find parts and manuals.

What if the sticker says "NSF" instead of "KSM"?

NSF is an older KitchenAid designation, usually found on commercial or institutional models from the 1980s and 1990s. NSF models work the same way as modern KSM models, but parts may be harder to find. Write down the full number after NSF and search for it on KitchenAid's site or contact their customer service to confirm what you have.

Do I need the model number to use my mixer?

No. Your mixer will work fine without knowing the model number. You only need it if you are buying replacement parts, looking for a manual, contacting customer service, or trying to sell or repair the mixer. If you use your mixer as-is and never need parts, you do not have to find it.