What is Tony Soprano’s IQ?
A tested 136 claimed in a season 5 phone call, never shown on screen, and a cousin the writers rate at 158.
Tony Soprano’s IQ is 136 in canon: in “All Due Respect” (The Sopranos, season 5, episode 13, HBO, June 6, 2004) he tells Johnny Sack “I got an IQ of 136” and adds “It’s been tested.” No test is ever shown. This site’s estimated IQ level for the character is 125–145, below Walter White’s 140–160.
Tony Soprano’s estimated IQ
- The show states the number: in “All Due Respect” (season 5, episode 13, June 6, 2004) Tony tells Johnny Sack “I got an IQ of 136” and “It’s been tested,” per the Springfield! Springfield transcript, and the range is built around that figure instead of replacing it.
- The same season gives his cousin Tony Blundetto a higher number: in “Unidentified Black Males” (season 5, episode 9, May 2, 2004) the transcript has a speaker call him “a very smart guy” with an IQ of 158, and Wikipedia’s article on the cousin reports a genius-level 158. By the writers’ own numbers, Tony ranks below him.
- His schooling is short and told on screen: he says he had “a semester and a half of college” in the pilot (January 10, 1999) and “that semester and a half at Seton Hall” in “College” (February 7, 1999), and Wikipedia adds that he played baseball and football at West Essex High School.
- His standing in the organization he leads rises across the series, from captain in season 1 to boss in seasons 6a–6b on Wikipedia’s list: a long record of planning and judgment, but with no scientific or professional credential of the kind that supports the higher ranges on this site.
- A critic reads a sharp mind rather than a schooled one: Owen Gleiberman (Variety) writes that Gandolfini’s audition reading shows “a volcanic intelligence” and makes Tony “the smartest and most compelling guy in the room.”
The 136 is a boast made in the middle of a tense phone call, with no result shown: “It’s been tested” names no test, date or tester, and a script sets numbers by plot. The range brackets the stated figure because the work states it; it is an inference about how the writers rank the character, not a measurement.
- Created by
- David Chase, for The Sopranos (HBO, January 10, 1999 to June 10, 2007; six seasons, 86 episodes)
- First appearance
- “The Sopranos,” the pilot, aired January 10, 1999 (written and directed by Chase)
- Played by
- James Gandolfini, 1999 to 2007
- Rank in the show
- Captain in season 1, underboss and de facto boss in seasons 2–5, boss in seasons 6a–6b (Wikipedia’s list)
- Education (in canon)
- West Essex High School; a semester and a half at Seton Hall University (pilot; “College,” February 7, 1999)
- Stated IQ
- 136: “All Due Respect,” season 5, episode 13 (June 6, 2004), said to Johnny Sack, with “It’s been tested”; no result shown
- Cousin’s stated IQ
- 158, for Tony Blundetto: “Unidentified Black Males,” season 5, episode 9 (May 2, 2004)
What an IQ of 125–145 actually means
Set the claim aside for a moment. If someone genuinely scored in this range, here is what that would represent.
Average is 100 by construction, and about two-thirds of people fall between 85 and 115. Take the test to place your own score on this scale.
| Score range | Classification | Share of people | What it indicates |
|---|---|---|---|
| 85 – 114 | Average | ~68% | The range most people fall into. |
| 115 – 129 | Above average | ~13.6% | Roughly one person in seven. |
| 130 – 144 | Gifted | ~2% | The threshold most high-IQ societies use. |
| Above 144 | Highly gifted | ~0.1% | Figures above this range are extrapolated from the curve rather than measured. |
Percentages are approximate and describe a normal distribution. The same number means different things on tests with different standard deviations.
Thirty questions gives you a measured position on this exact scale — your score, your percentile and the ability breakdown behind it.
Find out in 30 minutes →Who Tony Soprano is
Tony Soprano is the lead of The Sopranos, the HBO drama created by David Chase, which premiered on January 10, 1999 and ended on June 10, 2007 after six seasons and 86 episodes. James Gandolfini plays him, and Lorraine Bracco plays Dr. Jennifer Melfi, whom he sees for therapy from the pilot, “The Sopranos,” written and directed by Chase. Tony runs a North Jersey crime family, and Wikipedia’s list gives his rank as captain in season 1, underboss and de facto boss in seasons 2–5, and boss in seasons 6a–6b.
The schooling the show documents is short and told in Tony’s own words. Wikipedia has him playing baseball and football at West Essex High School and spending a semester and a half at Seton Hall University. In the pilot he says “a semester and a half of college” to Dr. Melfi, and in “College” (season 1, episode 5, February 7, 1999, directed by Allen Coulter and written by James Manos Jr. and David Chase) the line comes back with the name of the school. Tony’s own IQ is first claimed in season 5.
Season 5 (March 7 to June 6, 2004) is where the numbers appear. Tony’s cousin Tony Blundetto, whom Wikipedia describes as released from prison at the beginning of that season, shares his first name; as boys, Tony says in the transcript of “Unidentified Black Males,” they were called “Tony Uncle Johnny” (Tony Soprano) and “Tony Uncle Al” (Tony Blundetto). The episode that states 158 for the cousin comes four episodes before the finale, “All Due Respect,” where Tony states 136 for himself. The writers put the two numbers in the same season, 22 points apart.
Placed against the fictional profiles on this site, 125–145 sits just below Walter White (140–160), the Caltech-trained chemistry teacher of Breaking Bad (AMC, 2008 to 2013), whose show never states a number where Tony’s does. The characters whose works say an IQ aloud are rated nearer their canon: Sheldon Cooper (175–195, stated 187), Homer Simpson (55–105) and Forrest Gump (70–80). Tony’s stated 136 is 51 points under Sheldon’s, and it sits above the 130 line that readers ask about in is an IQ of 130 genius. This page rates the fictional character only; James Gandolfini’s IQ, or any actor’s, is not rated here.
By Elora Mercer, Celebrity Research WriterFigures checked by Leon Falkner, Data & Research AnalystReviewed by Aarav Vardhan, Editor-in-Chief · Last reviewed October 2026
Tony Soprano: the documented record
The estimate above rests on this record. Every entry here is a matter of public fact, which is more than can be said for the number itself.
- January 10, 1999HBO premieres The Sopranos with the pilot “The Sopranos,” written and directed by David Chase; Tony tells Dr. Melfi he had “a semester and a half of college.”
- February 7, 1999“College” (season 1, episode 5) airs; asked why he never finished college, Tony cites “that semester and a half at Seton Hall.”
- May 2, 2004“Unidentified Black Males” (season 5, episode 9) airs; the transcript gives Tony’s cousin Tony Blundetto an IQ of 158.
- March 7, 2004Season 5 premieres on HBO; its run to June 6 holds both IQ lines in the series.
- June 6, 2004“All Due Respect” (season 5, episode 13) airs; in a phone call with Johnny Sack, Tony says “I got an IQ of 136” and “It’s been tested.”
- June 10, 2007The Sopranos ends after six seasons and 86 episodes.
Where the 136 figure came from
Following a claim back to its first appearance is the part almost nobody does — and it is what most people are actually asking.
Tony Soprano’s IQ of 136 is a line of dialogue with a date on it. In “All Due Respect” (The Sopranos, season 5, episode 13, HBO, June 6, 2004), Tony is on the phone with Johnny Sack when, in the Springfield! Springfield transcript, he says “I got an IQ of 136” and then “It’s been tested.” The transcript has no speaker labels, so the speakers are read from the dialogue. Wikipedia’s article on the episode, which credits David Chase and Robin Green & Mitchell Burgess as writers and John Patterson as director, does not mention the line, so the number rests on the transcript. That fits what this site has found about where celebrity IQ numbers come from: a figure repeats without its source attached.
Does the show give anyone else an IQ? Yes. “Unidentified Black Males” (season 5, episode 9, May 2, 2004; written by Matthew Weiner and Terence Winter, directed by Tim Van Patten) gives one to Tony’s cousin, Tony Blundetto, played by Steve Buscemi. In the transcript a speaker tells a man just out of prison, “You got an IQ of 158,” says his mother let it slip and recalls “the week you got tested”; a later exchange calls “my cousin Tony” “a very smart guy” with an IQ of 158 and includes the line “I took that test.” Wikipedia’s article on the cousin independently says the episode reveals his genius-level I.Q. of 158. Like Sheldon Cooper, Homer Simpson and Forrest Gump, Tony belongs to the short list of characters whose own writers say an IQ aloud. Unlike them, his number is a boast made mid-argument, and the writers hand the higher figure to his cousin.
How smart is Tony Soprano by the show’s own account? The record is a modest schooling and no scores. In the pilot (January 10, 1999) he tells Dr. Jennifer Melfi he had “a semester and a half of college,” and in “College” (February 7, 1999), asked why he never finished, he answers “that semester and a half at Seton Hall,” which matches Wikipedia’s note that he attended Seton Hall University for that long. The pilot transcript we searched has no line in which Dr. Melfi rates his intelligence. A critic describes a sharp mind that is not a schooled one: Owen Gleiberman, reviewing the HBO documentary Wise Guy: David Chase and The Sopranos in Variety, writes that Gandolfini’s audition reading shows “a volcanic intelligence” and makes Tony always “the smartest and most compelling guy in the room.”
How to read the number: on the usual scale (mean 100, standard deviation 15), 136 is 2.4 standard deviations above average, about the 99th percentile, roughly 1 person in 120 by the normal curve (our arithmetic), the territory of an IQ of 135; how rare a high IQ score is shows how a 136 compares with rarer scores. It is a boast in an argument, not a result: the show says the number was tested and shows nothing.
How we read a number →“All Due Respect” (S05E13) contains Tony’s “I got an IQ of 136” and “It’s been tested” in a phone call with Johnny Sack. “Unidentified Black Males” (S05E09) contains “an IQ of 158” twice, “the week you got tested” and “I took that test.” The pilot has “a semester and a half of college”; “College” has “that semester and a half at Seton Hall”; The transcripts have no speaker labels, so speakers are read from context. Searching all 86 transcripts for “IQ”, “I.Q.”, “136” and “genius” found IQ lines only in S05E09 and S05E13. Fan-made transcripts.
Created by David Chase; portrayed by James Gandolfini; first appearance the pilot “The Sopranos” (1999); rank captain in season 1, underboss and de facto boss in seasons 2–5, boss in seasons 6a–6b; played baseball and football at West Essex High School; attended Seton Hall University for a semester and a half; seeks treatment from Dr. Jennifer Melfi from the pilot. No IQ figure and no mention of intelligence.
HBO, January 10, 1999 to June 10, 2007, six seasons and 86 episodes; Gandolfini and Lorraine Bracco (Dr. Melfi). Season 1: pilot (Chase, January 10, 1999), “College” (Allen Coulter; James Manos Jr. and David Chase; February 7, 1999). Season 5: March 7 to June 6, 2004; episode 9 “Unidentified Black Males” (Tim Van Patten; Matthew Weiner and Terence Winter; May 2, 2004); episode 13 “All Due Respect” (John Patterson; David Chase and Robin Green & Mitchell Burgess; June 6, 2004).
Air dates, writers, directors and plot summaries. Neither summary mentions an IQ, so the figures rest on the transcripts.
Tony Soprano’s maternal cousin, played by Steve Buscemi, released from prison at the beginning of season 5; the article says “Unidentified Black Males” reveals a genius-level I.Q. of 158 for him; it also gives the boyhood names “Tony Uncle Johnny” and “Tony Uncle Al.”
Review of the HBO documentary. Writes that when Gandolfini reads for Tony he has “a volcanic intelligence” and that Tony will always be “the smartest and most compelling guy in the room.”
Label “Tony Soprano,” description “fictional character from The Sopranos”; present in the work The Sopranos (Q23628); English Wikipedia article “Tony Soprano.” The entity is the character, not the series (Q23628) or the actor.
Checked: the transcripts above and Wikipedia’s character and episode articles. The series states a number and says it was tested; none of them shows a result, a tester or a date.
The sources behind our estimate
The figures that circulate for Tony Soprano, what we were able to confirm, and where the two diverge.
The 136 is a line of dialogue in season 5. People search for it as “tony soprano iq of 136,” “tony soprano iq level,” “tony soprano iq test” and “tony soprano estimated iq.”
The 136 is dialogue, and it is the only IQ line for Tony in the series. A text search of the Springfield! Springfield transcripts for “IQ”, “I.Q.” and “136” found IQ lines only in season 5: Tony’s own “I got an IQ of 136” in “All Due Respect” (episode 13) and a speaker’s “IQ of 158” for his cousin in “Unidentified Black Males” (episode 9). In the “All Due Respect” transcript the line follows “Come into the city tonight” in a phone call with Johnny Sack and is followed by “It’s been tested.” No scene shows a test or a score sheet. Wikipedia’s articles on the character and on the episode carry no IQ.
The circulating figure sits inside the estimate, because the work supplies the number and the range brackets it. On the usual scale (mean 100, standard deviation 15), 136 is 2.4 standard deviations above average, about the 99th percentile. What the spread cannot show is a measurement: the 136 is one character’s claim to another, and the same season has the writers give his cousin 158.
Want a number that does hold up? Every figure on this page is somebody’s claim. Take the 30-question test and get a percentile you can check rather than a figure you have to trust.
Tony Soprano — frequently asked
What is Tony Soprano’s IQ?
Tony Soprano’s IQ is 136 in canon: in “All Due Respect” (The Sopranos, season 5, episode 13, June 6, 2004) he tells Johnny Sack “I got an IQ of 136” and “It’s been tested.” No test result is shown, so it is a claim, not a score. This site’s estimated IQ for the character is 125–145.
Which episode has the Tony Soprano IQ of 136 quote?
“All Due Respect,” season 5, episode 13, aired June 6, 2004 on HBO (written by David Chase and Robin Green & Mitchell Burgess, directed by John Patterson). In a phone call with Johnny Sack he says he has an IQ of 136 and that it has been tested. The transcript has no speaker labels, so the speakers are read from the dialogue.
Did Tony Soprano take an IQ test?
Not on screen. Tony says “It’s been tested,” but no scene shows a test or a score, and he names no tester or date. Any test behind the 136 is off screen.
Is Tony Soprano smart?
In the show he is shrewd rather than schooled: he has a semester and a half at Seton Hall, not a degree, yet his standing in the organization he leads rises across six seasons. Variety’s Owen Gleiberman calls him “the smartest and most compelling guy in the room,” and the writers give him a stated 136 and his cousin Tony Blundetto 158.
What is Tony Soprano’s estimated IQ level?
This site’s estimated IQ level for Tony Soprano is 125–145, from character analysis, not a test. It brackets the stated 136 and rests on his schooling, his rank across six seasons and critics’ comments. It stops at 145 because nothing in the show gives him the scientific record behind Walter White’s 140–160.
How does Tony Soprano’s IQ compare with Walter White’s?
Lower by this site’s estimates: Tony Soprano 125–145 against Walter White 140–160. Tony’s show states a number, 136; Breaking Bad never states one for Walter. Walter has a Caltech chemistry background and credited research, while Tony’s documented schooling is a semester and a half at Seton Hall. Neither range is a measurement.
Who has an IQ of 158 in The Sopranos?
Tony Blundetto, Tony’s cousin, in “Unidentified Black Males” (season 5, episode 9, May 2, 2004). The transcript has a speaker say “an IQ of 158” twice, and Wikipedia’s article on the cousin reports a genius-level 158. It is a spoken number with no test shown, like Tony’s own 136 in “All Due Respect.”
Where does the Tony Soprano IQ of 136 that fans quote come from?
From the script. In “All Due Respect” (June 6, 2004) Tony tells Johnny Sack he has an IQ of 136 and that it has been tested; no episode shows the test. We found no page that traces the number to a real test or to a comment from the writers.
How does my IQ compare with Tony Soprano?
You can find out in about fifteen minutes. The IQ Metrics assessment is 30 questions, scored on the same 100-mean scale used throughout this page, so your result and the estimate above are at least expressed in the same units — one measured, one inferred. Once you have a number, the leaderboard shows where it would sit, and how we score and norm it explains the benchmarking.
Where does this estimate come from?
From the documented record rather than a test — the method is named above and set out in full under how we read a number. Compare it against the other fictional profiles, starting with Sherlock Holmes.
- Take the 30-question IQ test — get a measured score and percentile of your own
- Average IQ by country — how the scale behaves across populations
- How IQ Metrics scores its assessment — the method behind our own number
- More on how IQ testing works — reliability, error and what a score can and cannot say
- More fictional profiles — same field, same method
More fictional
Photograph of actor Bryan Cranston by Philip Romano (Broadway opening night of Celebrity Autobiography, May 18, 2026), CC BY-SA 4.0. Walter White is a character created by Vince Gilligan for Breaking Bad, played by Cranston from 2008 to 2013; this is a photograph of the actor who played the role, not of the character. Background removed for the portrait above. · Photograph of actor Anthony Hopkins by Omar David Sandoval Sida (Red Sea International Film Festival, December 2025), CC BY-SA 4.0. Hannibal Lecter is a character created by Thomas Harris, portrayed by Hopkins in The Silence of the Lambs (1991) and its sequels. Background removed for the portrait above. · Photograph of actor Jim Parsons by Philip Romano (Broadway opening night of Good Night, and Good Luck, April 3, 2025), CC BY 4.0. Sheldon Cooper is a character created by Chuck Lorre and Bill Prady for The Big Bang Theory, played by Parsons from 2007 to 2019; this is a photograph of the actor who played the role, not of the character. Background removed for the portrait above.
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