The Shoes for Me

A Clear Map of the 26 Bones in Each Adult Foot

The standard anatomical count is 26 bones in one adult foot, so both feet contain 52 standard bones altogether. The memorable breakdown is:

Iris Delacroix · 14 min read

The short answer: 26 bones in one foot

The standard anatomical count is 26 bones in one adult foot, so both feet contain 52 standard bones altogether. The memorable breakdown is:

7 tarsals + 5 metatarsals + 14 phalanges = 26

The tarsals form the rear and middle bony framework of the foot. The metatarsals are the five long bones farther forward, and the phalanges form the toes. This 7–5–14 framework is the conventional adult count described in the Arthritis Foundation’s overview of foot anatomy.

The phrase standard anatomical count is important. Twenty-six is the expected textbook answer, but it does not necessarily describe every separate bone found in every individual. Two small sesamoid bones are commonly found near the big toe and are often discussed separately from the classic 26. Some people also have accessory bones that can raise the literal total.

For a class, quiz, or general anatomy question, the answer is therefore straightforward: 26 bones in each foot and 52 across both feet. When interpreting an anatomical diagram, scan, or source that uses a higher number, check whether it includes sesamoids or accessory bones.

How the 26 foot bones are divided

The standard count divides the bones into three groups: tarsals, metatarsals, and phalanges.

Bone group Number in one foot Location Principal members
Tarsals 7 Rear and middle portions of the foot Talus, calcaneus, navicular, cuboid, and three cuneiforms
Metatarsals 5 Between the tarsals and toes First through fifth metatarsals
Phalanges 14 Toes Proximal, middle, and distal phalanges; the big toe has no middle phalanx
Total 26 One adult foot 7 + 5 + 14

These counts and the location of each group are summarized in the TeachMeAnatomy guide to the bones of the foot.

The arithmetic provides a quick way to verify the answer:

  1. Start with 7 tarsals.
  2. Add 5 metatarsals.
  3. Add 14 phalanges.
  4. The result is 26 bones.

This system classifies bones by family. A second system—hindfoot, midfoot, and forefoot—organizes much of the same anatomy by location. The two systems are compatible, but the terms are not interchangeable.

For example, the seven tarsals are divided between two regions. The talus and calcaneus belong to the hindfoot, while the navicular, cuboid, and three cuneiforms belong to the midfoot. The metatarsals and phalanges are in the forefoot.

That distinction also prevents a common vocabulary error: metatarsal does not mean midfoot. Metatarsals are a type of bone, and all five are assigned to the forefoot. The midfoot, by contrast, consists of five tarsal bones.

Thinking in bone groups is most useful when answering “How many bones are in a foot?” Thinking in regions is often more useful when locating a bone from heel to toe.

The seven tarsal bones: heel, ankle connection, and midfoot

The seven tarsal bones are:

  1. Talus
  2. Calcaneus
  3. Navicular
  4. Cuboid
  5. Medial cuneiform
  6. Intermediate cuneiform
  7. Lateral cuneiform

The talus and calcaneus form the hindfoot, while the navicular, cuboid, and three cuneiforms form the bony midfoot. The calcaneus is the heel bone and the largest bone in the foot; the talus articulates with the tibia and fibula at the ankle. These relationships are described in the clinician-authored Medscape foot-bone anatomy reference.

Unlike the longer metatarsals, the tarsals are irregularly shaped bones fitted together in the rear and middle portions of the foot. Together, they create the framework between the lower leg and the five metatarsals.

A simple heel-to-toe map helps place them:

  • The calcaneus forms the heel.
  • The talus sits above the calcaneus.
  • The navicular lies farther forward on the medial, or big-toe, side.
  • The cuboid lies toward the lateral, or little-toe, side.
  • The three cuneiforms occupy the forward portion of the midfoot.

The cuneiforms are named by position. The medial cuneiform is closest to the big-toe side, the lateral cuneiform is farther toward the little-toe side, and the intermediate cuneiform lies between them.

This arrangement can initially seem harder to learn than the five numbered metatarsals. A practical approach is to memorize the hindfoot pair first—talus and calcaneus—and then learn the five midfoot tarsals as a second group: navicular, cuboid, and three cuneiforms.

Where the foot meets the ankle

The ankle is a joint region, not an extra bone added to the foot’s total. It brings together bones from the foot and lower leg:

  • The talus is a foot bone and is included among the 26.
  • The tibia and fibula are lower-leg bones.
  • The tibia and fibula are therefore not included in the standard count of 26 foot bones.

This distinction explains why the talus can be described both as a tarsal and as a bone participating in the ankle joint. A bone does not stop belonging to the foot simply because it articulates with bones from the leg.

It also explains why informal references to the “foot and ankle” can be confusing. Some sources use that phrase broadly when describing the 26-bone framework, but it should not be interpreted as adding the tibia and fibula to the total. The conventional equation remains seven tarsals, five metatarsals, and 14 phalanges.

What a useful illustration should show

A labeled illustration is especially helpful for learning the tarsals because several of them overlap in a single two-dimensional view. Ideally, a diagram should include:

  • a dorsal view, looking down at the top of the foot;
  • a plantar view, looking at the sole;
  • labels for all seven tarsals;
  • clear medial and lateral orientation; and
  • the adjoining metatarsals for context.

The big toe is the easiest orientation marker. Its side of the foot is medial; the little-toe side is lateral. Once that orientation is established, the positions of the navicular, cuboid, and three cuneiforms become easier to follow.

The five metatarsals: the bridge between the midfoot and toes

Each foot has five metatarsals. These are the long bones between the tarsals behind them and the toe phalanges in front of them. They are numbered from the medial, or big-toe, side toward the lateral, or little-toe, side, as shown in the SimpleNursing overview of foot-bone anatomy.

The five bones are called:

  1. First metatarsal
  2. Second metatarsal
  3. Third metatarsal
  4. Fourth metatarsal
  5. Fifth metatarsal

The numbering rule is the same for either foot. Find the big toe first. The metatarsal directly behind it is the first metatarsal; count across the forefoot to reach the fifth metatarsal behind the little-toe side.

The first metatarsal is therefore associated with the big toe, while the fifth metatarsal is associated with the little toe. “First” and “fifth” indicate position across the foot, not which bone is encountered first when moving from heel to toe.

Each metatarsal forms part of a chain between the midfoot and a toe. At its rear, a metatarsal meets the tarsal region. At its front, it meets the proximal phalanx of the corresponding toe. Collectively, the metatarsals create the long central portion of the forefoot between the compact tarsals and the smaller toe bones.

Their placement is another reason to keep bone-group and regional terminology separate:

  • Metatarsal names a family of five bones.
  • Midfoot names a region containing the navicular, cuboid, and three cuneiforms.
  • All five metatarsals belong to the forefoot, not the midfoot.

For the overall bone count, this group is the simplest to remember: five metatarsals correspond to the five toes, adding five bones to the standard total.

The 14 phalanges: why the big toe has one fewer bone

The bones of the toes are called phalanges. A single toe bone is a phalanx.

Five toes contain 14 phalanges, rather than 15, because the big toe has one fewer bone than each of the other four toes. The big toe has two phalanges, while each lesser toe has three, a pattern confirmed by the medically reviewed Medical News Today overview of foot bones.

The calculation is:

2 in the big toe + (4 × 3 in the lesser toes) = 14 phalanges

The big toe is also called the great toe or hallux. It contains:

  1. a proximal phalanx; and
  2. a distal phalanx.

It has no middle phalanx.

Each of the second through fifth toes contains:

  1. a proximal phalanx;
  2. a middle phalanx; and
  3. a distal phalanx.

These terms describe relative position. Proximal means nearer the point of attachment, so the proximal phalanx is closest to the corresponding metatarsal. Distal means farther away, so the distal phalanx is at the end of the toe. In each lesser toe, the middle phalanx lies between the proximal and distal bones.

Another way to check the subtotal is to count by phalanx type:

  • Five proximal phalanges: one in every toe
  • Four middle phalanges: one in each lesser toe
  • Five distal phalanges: one in every toe

That produces the same result:

5 proximal + 4 middle + 5 distal = 14 phalanges

Adding these 14 toe bones to the seven tarsals and five metatarsals completes the standard 26-bone framework.

Another way to map the foot: hindfoot, midfoot, and forefoot

Bone-group terminology answers, “What family of bones is this?” Regional terminology answers, “Where in the foot is it?” Both systems organize the same principal skeleton from different perspectives.

Foot region Bones in the region Standard subtotal
Hindfoot Talus and calcaneus 2
Midfoot Navicular, cuboid, medial cuneiform, intermediate cuneiform, and lateral cuneiform 5
Forefoot Five metatarsals and 14 phalanges 19
Total Hindfoot + midfoot + forefoot 26

This regional division and its relationship to the three bone groups are detailed in the Medscape overview of foot-bone anatomy.

The regional arithmetic is:

2 hindfoot bones + 5 midfoot bones + 19 forefoot bones = 26

Hindfoot

The hindfoot contains the:

  • talus; and
  • calcaneus.

The calcaneus forms the heel and is the largest bone in the foot. The talus sits above it and articulates with the tibia and fibula, connecting the foot skeleton with the lower leg at the ankle.

Both hindfoot bones are also tarsals. “Hindfoot” identifies their region, while “tarsal” identifies their bone group.

Midfoot

The midfoot contains the:

  • navicular;
  • cuboid;
  • medial cuneiform;
  • intermediate cuneiform; and
  • lateral cuneiform.

All five are tarsals. Together with the talus and calcaneus in the hindfoot, they account for the complete group of seven tarsal bones.

This is the key distinction behind the potentially confusing terminology: the midfoot contains tarsals, not metatarsals.

Forefoot

The standard forefoot subtotal contains:

  • five metatarsals; and
  • 14 phalanges.

That gives the forefoot 19 principal bones within the conventional 26-bone framework. The small sesamoid bones near the big-toe side are also commonly described as part of the forefoot, but they are often counted separately rather than added to this standard subtotal.

Why the ankle wording varies

The ankle joint brings the talus together with the tibia and fibula. The three bones participate in the same joint, but they do not all belong to the same anatomical region.

The important boundary is:

  • Talus: foot bone included in the 26
  • Tibia: lower-leg bone excluded from the 26
  • Fibula: lower-leg bone excluded from the 26

Consequently, the ankle should not be treated as a separate collection of bones that is automatically added to the foot count. “Ankle joint” describes an articulation; “26 foot bones” describes a conventional inventory of the foot skeleton.

Why some sources say more than 26 bones

Twenty-six is the conventional adult textbook count, not an invariant literal total for every individual. The difference usually concerns sesamoid bones, accessory bones, or the counting convention used by a particular reference.

Sesamoid bones

Two small sesamoid bones are commonly found beneath the head of the first metatarsal near the base of the big toe. They are often discussed separately and are not included in the classic 7–5–14 count, according to the Achilles Foot and Ankle Center’s anatomy guide.

Under that convention, the standard 26 consists specifically of:

  • seven tarsals;
  • five metatarsals; and
  • 14 phalanges.

The two sesamoids are additional to that framework. It would nevertheless be misleading to conclude that every foot must therefore contain exactly 28 bones. Sesamoid anatomy can vary, and sources do not always apply the same counting rules.

The safest formulation is:

One adult foot has 26 bones in the standard anatomical framework, with sesamoid bones often counted separately.

This wording preserves the conventional answer without claiming that every individual has an identical literal inventory.

Accessory bones

Accessory bones are additional anatomical variants beyond the usual named set. Supported examples in the foot include:

  • an accessory navicular, near the navicular region; and

If an accessory bone is present and counted separately, the literal total in that foot can be higher than 26. This does not make the textbook answer incorrect. It means that two different questions are being answered:

  • Standard count: How many principal bones are in the conventional adult model?
  • Individual count: How many separate bones are present in this particular foot under the chosen counting method?

The standard answer is 26. An individual count can be higher because of separately counted sesamoids or accessory bones.

Why qualified wording is sometimes used

An anatomy source may use wording such as “about 26,” “roughly 26,” or “more than 26” to acknowledge variation or a broader counting convention. For example, the Feet First Clinic guide gives the standard 26-bone framework while noting that two sesamoids near the big toe may be omitted from that count.

Qualified wording may reflect:

  • separately counted sesamoids;
  • accessory bones;
  • individual anatomical variation; or
  • a broader use of “foot and ankle.”

For general adult anatomy, 26 remains the expected answer. The qualification matters when the question concerns a particular person, image, or counting method rather than the conventional model.

What this bone arrangement allows the foot to do

The foot’s multiple bones and joints allow it to combine structural support with movement. The bones provide the framework, while joints and soft tissues—including muscles, tendons, and ligaments—help connect, move, and stabilize that framework.

Together, these structures contribute to:

  • supporting body weight;
  • maintaining balance;
  • permitting movement;
  • forming the foot’s arches; and
  • absorbing and distributing forces.

The tarsals, metatarsals, and phalanges form one continuous structure rather than three isolated units. The tarsals establish the rear and middle framework, the metatarsals extend it into the forefoot, and the phalanges continue it through the toes.

Within that arrangement, the calcaneus is the main bony structure of the heel. The talus articulates with the tibia and fibula, providing the bony connection between the foot and lower leg at the ankle. Farther forward, the midfoot tarsals, metatarsals, and phalanges create a segmented framework that participates in standing and movement.

The foot bones provide mechanical support for the surrounding soft tissues and help the foot withstand body weight while standing and moving, as explained in the TeachMeAnatomy foot-bone overview.

Basic anatomy does not establish the cause of a particular person’s pain.

At a glance

  • One adult foot: 26 bones in the standard anatomical count
  • Both feet: 52 standard bones
  • Breakdown: 7 tarsals + 5 metatarsals + 14 phalanges
  • Regional map: 2 hindfoot + 5 midfoot + 19 forefoot bones
  • Qualification: separately counted sesamoid or accessory bones can make an individual total higher

These standard counts are also summarized by Complete Anatomy.

This article provides general information rather than diagnosis or medical care, consistent with The Shoes for Me’s medical-information notice. An anatomical diagram or bone count cannot determine the cause or significance of an individual symptom.

Frequently asked questions

How many bones are in both feet combined?

Both feet contain 52 bones in the standard anatomical count:

26 bones per foot × 2 feet = 52 bones

Across both feet, that means 14 tarsals, 10 metatarsals, and 28 phalanges. Separately counted sesamoid or accessory bones are not automatically included in this total. The 26-per-foot and 52-across-both-feet figures are confirmed by Rocky Mountain Foot & Ankle.

Are the two sesamoid bones included in the standard count of 26?

Usually, no—not under the convention used here. The classic 26 consists of seven tarsals, five metatarsals, and 14 phalanges. Two small sesamoids commonly found near the big toe are often discussed separately, although anatomy and counting conventions can vary. The Feet First Clinic anatomy guide likewise notes that these sesamoids may be omitted from the standard count.

Can someone have more than 26 bones in one foot?

Yes. Twenty-six is the standard framework rather than an unvarying literal total. Separately counted sesamoids and accessory bones can increase the number. An accessory navicular and an os trigonum are two examples identified in the Achilles Foot and Ankle Center’s bone-count guide.

Does the ankle count as part of the foot’s 26 bones?

The ankle is a joint region, not an additional bone. The talus participates in the ankle joint and is included in the foot’s 26 bones. The tibia and fibula also participate in the joint, but they are lower-leg bones and are excluded from the standard foot total. This relationship is described in the Arthritis Foundation’s foot-anatomy overview.

What are the names of the seven tarsal bones?

The seven tarsals are:

  1. Talus
  2. Calcaneus
  3. Navicular
  4. Cuboid
  5. Medial cuneiform
  6. Intermediate cuneiform
  7. Lateral cuneiform

The talus and calcaneus form the hindfoot. The navicular, cuboid, and three cuneiforms form the bony midfoot, as outlined in the SimpleNursing foot-bone guide.

The bottom line

One adult foot has 26 bones in the standard anatomical framework, so both feet contain 52 standard bones. Remember the simple formula: 7 tarsals + 5 metatarsals + 14 phalanges = 26. Separately counted sesamoid or accessory bones can make an individual’s literal total higher, which is why some anatomy references qualify the number.