Ukulele Sizes Compared: Which of the Four to Buy and Why
By Daniel Reed · July 2026 · 8 min read
The four standard ukulele sizes are Soprano (~21"), Concert (~23"), Tenor (~26"), and Baritone (~30"). Each has a distinct tone, scale length, and ideal use case. The soprano is the original size developed in Honolulu in the 1880s; the baritone was created in the 1940s for guitarists.
For more ukulele history, visit our complete ukulele history guide or our beginner ukulele guide.
Comparison Table
| Size | Scale Length | Tuning | Tone | Best For |
|---|---|---|---|---|
| Soprano | 13" (21" total) | G-C-E-A | Bright, jangly, classic | Beginners, kids, travel |
| Concert | 15" (23" total) | G-C-E-A | Warm, fuller | Adult beginners |
| Tenor | 17" (26" total) | G-C-E-A | Rich, resonant, deep | Professionals, performers |
| Baritone | 19" (30" total) | D-G-B-E | Guitar-like, deep | Guitarists |
Soprano: The Original
The soprano ukulele (~21 inches) is the original size, developed in Honolulu in the 1880s by Manuel Nunes, Augusto Dias, and José do Espírito Santo using Hawaiian koa wood. Its bright, jangly "Hawaiian sound" defined the Jazz Age ukulele craze of the 1920s. The soprano uses re-entrant G-C-E-A tuning and has 12–15 frets.
Concert: The All-Rounder
Developed in the 1920s as an enhanced soprano, the concert ukulele (~23 inches) offers slightly warmer tone and wider fret spacing — more comfortable for adult hands. Same G-C-E-A tuning, 15–20 frets.
Tenor: The Professional's Choice
The tenor ukulele (~26 inches) has greater volume, deeper bass, and more projection. It's the most widely used size among professional performers. Jake Shimabukuro and Israel Kamakawiwoʻole both played tenors. 17–19 frets, G-C-E-A tuning.
Baritone: The Guitarist's Uke
Created in the 1940s and popularized by TV host Arthur Godfrey, the baritone ukulele (~30 inches) is tuned D-G-B-E — identical to the top four strings of a guitar. It's the largest standard size and the easiest entry point for guitarists.
FAQ
Which ukulele size is best for beginners?
The Concert size is ideal for most adult beginners — it offers more fret space than the Soprano while remaining affordable and portable. The Soprano is best for children and players with smaller hands.
What tuning does each ukulele size use?
Soprano, Concert, and Tenor ukuleles all use standard G-C-E-A re-entrant tuning. The Baritone uses D-G-B-E tuning (like the top four guitar strings).
Is a tenor ukulele bigger than a concert?
Yes. The tenor ukulele is ~26 inches long (17" scale length), while the concert is ~23 inches (15" scale length). The tenor produces a deeper, richer tone with more volume.
Choosing a Size: A Decision Table
Size charts tell you dimensions. This table tells you which size to actually buy, based on the thing that decides it — what you intend to do with the instrument.
| If this is you | Buy | Why | Trade-off you accept |
|---|---|---|---|
| Child under 8, or very small hands | Soprano | Short scale and light body suit small arms and low finger strength | Cramped frets for larger fingers later |
| Adult beginner, one instrument only | Concert | Wider fret spacing than soprano, still portable and affordable | Slightly less of the classic jangly soprano tone |
| You want to fingerpick and arrange melodies | Tenor, often with a low G string | More room between frets, more volume, extended low range | Larger body and a higher price |
| You already play guitar | Baritone | D-G-B-E tuning matches the top four guitar strings exactly | Every standard ukulele chord chart names the wrong chords |
| You sing and need to be heard | Tenor | Greatest projection of the four standard sizes | Less convenient to carry |
| You want the historic Hawaiian sound | Soprano | This is the size the instrument was invented as in 1880s Honolulu | Shortest scale, tightest fret spacing |
What Scale Length Physically Changes
Every difference between the four sizes traces back to one measurement: scale length, the distance from nut to saddle. Understanding what it does removes most of the mystery from size comparisons.
- String tension. A longer scale at the same pitch means tighter strings. Tenor strings feel firmer under the finger than soprano strings; some players find that easier to control, others find it harder.
- Fret spacing. Longer scale spreads the frets further apart, which is why adults with larger fingers often struggle on soprano and are immediately comfortable on concert or tenor.
- Volume and sustain. A larger body moves more air, so notes are louder and ring longer. This is why performing players gravitated to tenor instruments.
- Intonation tolerance. Small setup errors matter more on shorter scales, because each fret covers a bigger share of the pitch. A poorly set up soprano sounds out of tune faster than a poorly set up tenor.
The practical rule: tone differences between sizes are smaller than the difference between a well set up instrument and a badly set up one. Choose the size that fits your hands, then spend money on setup rather than on the next size up.
Why Four Sizes Exist at All
The four sizes are not a product line designed by one company. They are four historical solutions to four different problems, arriving in order across roughly sixty years.
- Soprano — the original. Built in 1880s Honolulu workshops on proportions inherited from the Madeiran machête. Nobody chose it as a beginner size; it is simply what the instrument was.
- Concert — the 1920s adult fix. The mainland craze put the instrument into millions of adult hands that found soprano frets too tight, so makers stretched the scale.
- Tenor — the stage fix. Performers needed volume, projection and room for fingerstyle work. The tenor answered all three and became the professional standard.
- Baritone — the guitarist fix. Introduced in the 1940s with guitar-style D-G-B-E tuning, aimed squarely at players who already knew guitar shapes.
Read the full origin story in our documented ukulele history and the workshop lineage in our history of ukulele makers.
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