Mason Thames Biography: Height, Age, Career & Net Worth 2026 

Mason Thames is an American actor best known for playing Finney Blake in The Black Phone and Hiccup in How to Train Your Dragon. Fans keep asking how tall Mason Thames is while listings often disagree. 

This guide covers his estimated height, age, family, ballet roots, and net worth in 2026, plus how cameras change the way actors look. 

Who Is Mason Thames?

Mason Thames is a rising Hollywood actor from Texas. He began as a ballet dancer. Later he moved into television and film. His breakout came with The Black Phone. Today he leads major franchises. This Mason Thames biography covers the facts fans want most.

Mason Thames Bio Table

Detail	Information
Full name	Mason Thames
Age	19
Birthday	July 10, 2007
Birthplace	Dallas, Texas (a few sites say Phoenix)
Height	About 5’8″ (173 cm), estimated
Weight	~145 lbs (66 kg)
Spouse	Not publicly disclosed
Children	Not publicly disclosed
Net worth	estimated net worth of around $2 million
Profession	Actor, trained ballet dancer
Social handles	Active on Instagram, X, and TikTok

Early Life and Background

Mason Thames was born in Dallas, Texas, on July 10, 2007. That makes his Mason Thames birthplace Dallas in most reliable records. He toured with a professional ballet company from 2013 to 2016. He was the youngest cast member. Acting followed soon after.

Family Influence and Parents

His family backed his arts path early. Details about Mason Thames parents remain murky. One profile names his father as Chad Thames. Another names Byron Thames and Lisa Alpart. Treat parent names as unconfirmed. Respect the family’s privacy.

Mason Thames Siblings: Sister Brooke Madison Thames

He has one sibling. His older sister, Brooke Madison Thames, was born in 2006 and trained as a dancer. Many profiles say her love of dance pulled him toward ballet. The Mason Thames family stays close and supportive.

Mason Thames Age

He is 19 years old. His birthday falls on July 10. Here is how his age lines up with big moments:

• Around 13: The Black Phone shoot (estimated)
• 17: How to Train Your Dragon release in 2025
• 18: Turned 18 in July 2025
• 19: Turned 19 in July 2026

Did Mason Thames Go to School?

Yes, but details stay thin. One profile says he grew up near McKinney and attended school in Prosper. That claim lacks strong confirmation. Like many young actors, he likely balanced classes with set work.

How Tall Is Mason Thames Exactly?

How tall is Mason Thames? Most recent estimates say about 5’8″ (173 cm). No official number exists. His team has not confirmed an exact height.

Listing type	Reported height
Recent 2026 profile	5’8″ (173 cm)
Older profile	5’7″ (170 cm)
Another profile	5’10” (178 cm)

How We Know This Is Accurate

We compared several profiles. We trusted newer ones more. We also checked that the numbers fit a teen who kept growing. Still, this stays an estimate. Any claim of exact Mason Thames height deserves caution.

Also Read This: Chris Potoski Net Worth 2026: Age, Wife, Career & Businesses

Why There’s Confusion About His Height

Several things blur the picture:

• Old websites never updated their numbers
• Bio sites copy each other’s mistakes
• He grew during his teen years
• Shoes and camera angles change how tall actors look
• Costars of different sizes distort fan comparisons

Mason Thames Height in Feet, Centimeters & Physical Stats Overview

His height in feet is about 5’8″. His height in cm is about 173. Ballet gave him a lean, athletic build. Here are his physical stats at a glance:

Measure	Estimate
Feet and inches	5’8″
Inches	68
Centimeters	173
Meters	1.73
Weight	Not publicly disclosed

One site lists his weight near 146 pounds. Treat that as unverified. Official body measurements are not public.

Why Mason Thames Height Gets So Much Attention

Fans want to know how he compares to leading men. His roles put him beside tall veterans. Curiosity grows with every trailer. A star’s size feels personal to fans. That explains the steady buzz.

Fan Curiosity and Search Trends

Searches for actor height jump after big releases. Premieres and trailers drive spikes. Questions like “Mason Thames height in feet” show up often. People also compare celebrity height across whole casts. Exact search data is not public.

Mason Thames Height vs Average Person

The average U.S. adult male stands about 5’9″ (175 cm), based on federal health survey data. He sits roughly one inch below that. The gap is small. Most people would not notice it.

Person	Height
Average U.S. man	About 5’9″ (175 cm)
Mason Thames (estimate)	About 5’8″ (173 cm)

Mason Thames Growth Timeline (Estimated Growth Over the Years)

Exact measurements are not public. This growth timeline uses reasonable estimates:

Age	Stage
11	Early acting, younger frame
13	The Black Phone, mid teen growth
17	How to Train Your Dragon, near adult size
19	Estimated about 5’8″

Adolescent growth often ends in the late teens. His size on screen likely changed most between 2021 and 2025.

Why Is Mason Thames Tall? (Genetics, Nutrition, Physical Activity, Sleep)

He is not especially tall. He is close to average. Still, four factors shape any person’s height.

Genetics

Genes drive most of your final height. Parents’ heights matter a lot. His parents’ heights are not public.

Nutrition

Protein, calcium, and vitamin D support teen growth. His personal diet is not documented.

Physical Activity

Dance builds strength and posture. It does not add inches. It does improve how tall you look.

Sleep and Recovery

Teens grow most during deep sleep. Rest also helps active performers recover. Aim for eight to ten hours at that age.

Does Mason Thames Still Have Growing Potential?

Probably very little. Most males stop growing between 16 and 18. A few gain a small amount into their early twenties. At 19, he may add a fraction of an inch at most. No one outside his circle can say for sure.

Mason Thames Career Growth Timeline

His film career moved fast. He debuted in the 2017 short film After Omelas. His TV debut came in For All Mankind in 2019.

Year	Milestone
2017	After Omelas
2019	For All Mankind
2021	Walker
2022	The Black Phone
2024	Incoming and Monster Summer
2025	How to Train Your Dragon, Regretting You, Black Phone 2
2026	Idiots and Nimrods

Is Mason Thames a Rising Star?

Yes. He earned a Saturn Award nomination for playing Hiccup. He also signed on for the Sony comedy Narcs. That shows real career growth. Studios now trust him with leads.

Breakout Role: The Black Phone

He played Finney Blake in The Black Phone, which opened in 2022. The role showed his range. Critics noticed his fear, courage, and quiet strength. The film became a horror hit. It made him a breakout role success story.

The Ethan Hawke Factor

He starred opposite Ethan Hawke. Working with a veteran sharpened his craft. Hawke is often listed near 5’11”, so the pair showed a clear size contrast. That contrast helped the story. It made Finney look smaller and more vulnerable.

Upcoming Role in How to Train Your Dragon

He already played Hiccup in the 2025 live action film. The sequel is due June 11, 2027. Hiccup is a smart, brave hero. As a franchise actor, he now carries a global series.

Mason Thames Movies and TV Shows

His filmography keeps growing. Here are his main credits:

Title	Year	Type
For All Mankind	2019	TV
Walker	2021	TV
The Black Phone	2022	Film
Incoming	2024	Film
Monster Summer	2024	Film
How to Train Your Dragon	2025	Film
Regretting You	2025	Film
Black Phone 2	2025	Film
Idiots	2026	Film
Nimrods	2026	Film

Reported upcoming projects include Narcs and a John Wick spin off called Caine.

How Height Impacts Casting in Hollywood

Height shapes casting less than fans think. Directors care about chemistry first. Crews fix gaps with small tricks. They use apple boxes, low camera angles, and careful framing. Still, some roles need a certain look. Talent usually wins.

Height vs Screen Presence

Presence comes from energy, eye contact, and control. A calm actor can fill a frame. Screen presence beats raw inches every time. Think of a spotlight. It follows the performer, not the tape measure.

The Ballet Effect

Ballet trains the spine and shoulders. Dancers stand tall without effort. That habit shows in his on screen appearance. He moves with balance and purpose.

Mason Thames Height vs Costars / Height Compared to Other Celebrities

His height comparison looks like this:

Actor	Often listed height
Mason Thames	About 5’8″ (173 cm)
Tom Holland	About 5’8″ (173 cm)
Ethan Hawke	About 5’11” (180 cm)

These numbers are reported figures, not official ones.

Case study: Tom Holland. He is listed near the same height. Yet he leads a huge superhero series. That proves actor height does not block star roles. Mason Thames follows a similar path.

Mason Thames Ballet Training: How It Shapes His On Screen Height Perception

Years of dance gave him posture that reads as tall. His ballet training also gave him discipline. Directors value that on action sets. His professional ballet background still shows in how he walks and turns.

What Ballet Actually Does to Screen Presence

Ballet teaches alignment, balance, and slow control. A lifted chest makes a frame look longer. Smooth steps draw the eye. Think of it like a tuned instrument. Every move lands clean.

Factors That Influence Height Perception On Screen

Many things change how tall an actor looks:

• Camera angles (low angles add height)
• Lens choice
• Shoes and costume
• Posture and height perception
• The height of costars in the frame
• Set design and distance from the camera

Mason Thames Net Worth

His net worth is not publicly confirmed. Many sites post guesses. Treat every figure as a rough estimate. His growing Hollywood actor profile suggests rising earnings. Franchise roles usually pay more over time.

Mason Thames Income Sources Breakdown: Films, Brand Deals, Streaming

Income likely comes from three areas:

Source	Status
Film pay	Amounts not publicly disclosed
Streaming residuals	Not publicly disclosed
Brand deals	None confirmed

Film Salaries

Lead and sequel roles often pay more than early parts. His exact pay is not public.

Streaming Residuals

Residuals are payments for reruns and streams. His Netflix credit Incoming may qualify. Amounts stay private.

Brand Partnerships

No major brand deals are confirmed in the sources checked. That could change as his fame grows.

Future Projects

Sequels and new films may lift his income. These include How to Train Your Dragon 2, Narcs, and Caine.

Mason Thames Net Worth Growth Timeline (2020 to 2026)

Dollar amounts are not public. This net worth view shows direction only:

Year	Likely effect
2020	Early TV work, modest income
2022	Big jump after The Black Phone
2024	Steady film roles
2025	Major boost from franchise releases
2026	Further growth from new comedies

Lifestyle and Public Image / Fashion and Social Media Presence

He keeps a grounded image. He often shares his sister’s dance wins online. Fans follow the Mason Thames Instagram account for updates. One profile says he lives in Los Angeles. That detail is unconfirmed.

Fashion and Public Appearances

Tailored cuts and structured shoulders add visual height. Stylists use that trick for many actors. Expect clean, simple looks at premieres. Check recent events for his latest style.

Mason Thames Fast Facts

• Born July 10, 2007, so he is 19
• Estimated height of about 5’8″ (173 cm)
• Trained in ballet from 2013 to 2016
• Broke out as Finney Blake in The Black Phone
• Plays Hiccup in How to Train Your Dragon
• Earned a Saturn Award nomination
• Has one older sister named Brooke Madison Thames
• Signed on for Narcs, reportedly
• Sequel due June 11, 2027
• Net worth remains publicly unconfirmed

Frequently Asked Questions

How tall is Mason Thames?

Most recent profiles estimate his height at about 5’8″ (173 cm), but he hasn’t confirmed an exact number.

How old is Mason Thames?

He’s 19 years old, born on July 10, 2007, in Dallas, Texas.

What is Mason Thames best known for?

He’s best known for playing Finney Blake in The Black Phone and Hiccup in How to Train Your Dragon.

What is Mason Thames’s net worth?

His net worth isn’t publicly confirmed, so any figure you see online is only an estimate.

Does Mason Thames have siblings?

Yes, he has one older sister named Brooke Madison Thames, who is also a trained dancer.

Conclusion

Mason Thames height sits near 5’8″ by most recent estimates, though nothing is official. His ballet training, steady posture, and strong screen presence matter far more than inches.

With sequels, new comedies, and a Saturn Award nomination, his career looks bright in 2026. Check back as new projects arrive and official details surface. Until then, treat any listed number as a good guess only.