The model number is stamped or printed on a metal plate attached to the back or bottom of your mixer

The model number on a KitchenAid mixer is a short code—usually starting with "NSF" or "KSM"—that identifies the exact machine you own. You'll need this number if you're ordering replacement parts, looking up the manual, or troubleshooting a problem. The location depends on which KitchenAid model you have, but it's always on the mixer itself, never on the box or paperwork alone.

Most KitchenAid stand mixers have the model number on a small metal or plastic label. This label is either riveted or glued to the machine. The exact spot varies: some models have it on the back panel near the motor housing, others have it on the underside of the base, and a few have it on the side. The number is usually printed in black text and is roughly the size of a postage stamp.

Key Takeaways

  • The model number is a short code starting with "NSF" or "KSM" found on a label attached directly to the mixer body.
  • Check the back panel near the motor, the bottom of the base, or the side of the mixer—these are the three most common locations.
  • The label is usually metal or plastic and may be riveted, glued, or screwed in place.
  • Write down the full model number before you contact KitchenAid or search for parts, because similar models have different part numbers.

Check the back panel first

On most KitchenAid stand mixers, the model number label is mounted on the back of the machine, near where the motor housing sits. Tilt the mixer toward you slightly or look behind it from the side. The label is usually a small rectangular plate, either brushed metal or white plastic, with black printed text. You may need to wipe away dust or flour to read it clearly.

If you have a tilt-head model (the bowl lifts up), the back panel is easier to access because the head tilts forward. If you have a bowl-lift model (the bowl raises and lowers on a shaft), you may need to move the mixer away from the wall or lean down to see behind it. The label does not move or come off during normal use, so don't worry about disturbing it.

Look underneath the base if the back is blank

Some KitchenAid models, particularly older ones and certain commercial-grade machines, have the model number on the underside of the base. Unplug the mixer first, then carefully tip it on its side or turn it upside down on a clean surface. The label will be on the flat bottom, usually near one corner or along an edge.

Be careful not to scratch the countertop, and make sure you have a clear, stable surface to work on. If your mixer is heavy, ask someone to help you. The label on the bottom is usually glued on, so it won't fall off when you tip the machine. Once you've found and written down the number, return the mixer to its normal position and plug it back in.

Check the side or front if neither location works

A small number of KitchenAid models have the label on the side of the mixer body, typically on the left or right panel. This is less common than back or bottom placement, but it's worth checking if you've already looked in those spots. The label will still be a small metal or plastic plate with printed text.

Some very old KitchenAid mixers or specialty models may have the information printed directly on the motor housing or stamped into the metal body rather than on a separate label. If you cannot find a label anywhere, look for any stamped or engraved numbers on the motor casing itself. These numbers serve the same purpose as a label and will help you identify your machine.

What the model number looks like

A KitchenAid mixer model number is usually five to eight characters long and follows a pattern. Most common stand mixers have codes like "KSM150" (the classic 5-quart tilt-head), "KSM95" (the smaller 4.5-quart model), or "NSF20" (commercial models). The code always includes letters and numbers together, never just numbers alone.

The label may also include other information, such as the serial number (a longer code unique to your specific machine), voltage, wattage, or country of manufacture. The serial number is different from the model number—the model number tells you what type of mixer you have, while the serial number tells you which individual unit it is. For ordering parts or looking up a manual, you need the model number, though having the serial number is helpful too.

Why you need the model number

KitchenAid makes many different mixer sizes and styles, and parts are not always interchangeable between models. If you need a replacement bowl, beater, dough hook, or any other part, the parts supplier will ask for your model number to make sure you get the right one. Ordering the wrong part wastes time and money.

The model number is also essential if you need to look up your owner's manual online or contact KitchenAid customer service with a question or problem. It tells the company exactly which machine you own, so they can give you accurate information about care, troubleshooting, or warranty coverage. Keep the model number written down somewhere safe, or take a photo of the label with your phone.

Frequently Asked Questions

Is the model number the same as the serial number?

No. The model number identifies the type of mixer (like "KSM150"), while the serial number is unique to your individual machine. Both may appear on the same label. You need the model number to order parts or find your manual; the serial number is mainly for warranty claims or if your mixer is lost or stolen.

Can I find the model number on the original box?

Sometimes, but not always. Some boxes print the model number on the side or back, but it's not may provide. The label on the mixer itself is the reliable source. If you've already thrown away the box, don't worry—the number is still on the machine.

What if the label is worn off or unreadable?

If the label is too faded to read, contact KitchenAid directly with your serial number (if visible) or a description of your mixer. You can also describe the size, color, and style to a parts supplier, and they may be able to narrow down the model. Taking a clear photo of the mixer and emailing it to KitchenAid customer service can also help.

Do hand mixers have model numbers in the same place?

KitchenAid hand mixers are smaller and have different designs, so the label location varies more. Check the handle, the motor housing, or the bottom of the unit. The model number format is the same (letters and numbers together), but you may need to look more carefully on a smaller device.

Can I use the model number to find the age of my mixer?

The model number alone doesn't tell you the year of manufacture. However, the serial number sometimes includes a date code. Contact KitchenAid with the serial number, and they can tell you when your mixer was made. This information is useful if you're trying to determine warranty coverage or find parts for an older machine.