If you’re here, it’s probably because you either have a 5-inch penis or are having sex with someone who does and want to know whether it’s “normal.” More specifically, you may be wondering just how normal it is—as in, how does it measure up to all the other penises out there in the grand scheme of penis size?
So before I go any further, here’s your quick and dirty answer: Yes, a 5-inch penis is perfectly normal. In fact, considering most research suggests the average penis is somewhere between 5.1 and 5.6 inches long when erect, a 5-inch penis is pretty much “the standard size,” says sexologist Tatyannah King.
That said, we’re obviously talking about a lot more than just numbers when we’re talking about penis length. It’s important to note that, stats aside, there is no such thing as a “normal” or “ideal” penis size. Like any other body part, penises come in a wide range of perfectly healthy shapes and sizes—none of which are inherently better or worse than any other.
The cultural fascination with penis size and the “bigger is better” mentality it tends to amplify is largely rooted in misguided patriarchal ideals that associate larger penises with male power and sexual prowess. Not only does this phallocentric mindset reinforce harmful and ultimately misogynistic beliefs about masculinity, but it also ignores the reality that good sex is about much, much more than penis size (or penises, period).
Moreover, the obsession with inches, specifically—a “5-inch penis” vs. a “6-inch penis” vs. a “7-inch penis”—overlooks the fact that there is more to penis size itself than just length. (For example, girth!)
All of which is to say, should we be obsessing over penis size to the point that articles like this are necessary? Probably not. But it’s too late to undo generations upon generations of phallocentrism now, and god knows I need to make a living somehow. So here’s the lowdown on everything you may wish to know about 5-inch penises. Have fun.
How Big Is a 5-Inch Penis?
Statistically speaking, a 5-inch penis is average. According to a 2015 scientific review published in BJUI International that looked at the flaccid and erect penises of over 15,500 men, the average erect penis length is 5.16 inches. Per the review, 68 percent of men measured between 4.5 and 5.8 inches while erect.
In terms of small, medium, and large, King says a 5-inch penis is “a medium size.” Somewhat less scientifically, King notes that 5-inchers are generally considered strong contenders for “boyfriend dick,” falling comfortably within the “not too big, not too small, but just right” sweet spot of the Goldilocks principle. In other words, you might say a 5-inch penis is basically the Platonic ideal of dicks.
Is a 5-inch Penis Small?
Once again, nope!
“A 5-inch penis is perfectly average,” says Zachary Zane, a sex and relationships expert for Grindr and author of Boyslut: A Memoir and Manifesto. The scientific research noted above cites the average penis length as 5.16 inches when erect, so anything around the 5-inch range is quite literally average (and therefore not small, according to science).
If 5 inches sounds small, Zane notes that it may be the result of men feeling compelled to exaggerate when self-reporting their size. Sexologist Marla Renee Stewart, a sexpert for Lovers, adds that porn may also be a factor, noting that larger than life (or at least larger than average) penises featured prominently in adult entertainment may skew public perception of what constitutes “normal” or “ideal” penis size.
So consider this your regular reminder that porn is rarely an accurate reflection of real-life sex and body types, including penises. If you’re used to seeing massive schlongs onscreen, then 5 inches may seem small by comparison—but that’s simply not a realistic reflection of the majority of dicks most of us are likely to encounter in real life.
Does Penis Size Really Matter?
Ah, the eternal question. The simple answer is: Maybe! But the extent to which it does really depends on personal preference.
“Size is relative,” says Stewart. If you’re a size queen (and/or having sex with one), then it’s possible a 5-inch penis may be a bit on the small side. But what may be too small for some may be just right (or even too big) for others. Penis size is really in the eye of the beholder.
It also depends on how important size is to any given partner on the receiving end of the penis in question. For some, a partner’s penis size may be a make-or-break factor; for others, it may be more or less negligible. But either way, there’s a lot more that goes into a satisfying sexual experience than the length of the penis involved.
One of those things is, of course, girth—which, according to sexologist Lucy Rowett, can often be a more significant factor than length in terms of sexual satisfaction, as many receiving partners may find a girthier penis creates more sensation or a greater feeling of “fullness.”
That said, unrealistic societal standards exist for girth too! According to King, the average girth is about 4.8 inches in circumference: “So if you think you’re small just because you can’t pull a Girthmaster and compare yourself to a wine bottle, change your mindset to a more realistic one,” she advises.
Crucially, regardless of whether we’re talking length or girth, size is really not the end-all, be-all we’ve all been led to believe it is when it comes to great sex. That’s because, as Rowett reminds us, “sex doesn’t begin and end with penetration.” Remember that oral sex, fingering, dirty talk, kink, and all other forms of erotic touch and play also “count” as sex, and, in many cases, play a much bigger role in creating a satisfying sexual experience than penis size.
Regardless of what you’re packing down there, communicating with your partner about what they like and co-creating a mutually pleasurable sexperience that isn’t all about the P-in-V “will put you much further ahead than many other men and penis-havers who think that sex begins with an erection and ends with an ejaculation,” says Rowett.
And if you’re still stressing about size, allow the hard data to reassure you that, statistically speaking, the odds of your partner being happy with what you’ve got are in your favor. King cites a 2006 study published in Psychology of Men & Masculinities that found that 85 percent of women were satisfied with their partner’s penis size. “So if you’re worried about whether or not your penis is big enough to satisfy your partner, rest assured that it probably is,” says King.
Best Sex Positions for a 5-Inch Penis
Once again, a 5-inch penis is pretty par for the course, which means that a schlong of that size is likely equipped to take on most sex positions. “Remember, the vaginal canal is typically around 4 to 5 inches when aroused, so honestly, most positions work for a 5-inch penis,” says Zane.
If you’re craving more depth, however, there are some tweaks you can try to create deeper penetration. For missionary, a handy sex pillow may be just the thing. “Putting a pillow beneath your hips allows your pelvis to tilt forward and straightens the vaginal canal,” says King. “This also stimulates more nerve endings, especially if your legs are extended over your partner’s shoulders.”
Most variations of doggy are also great for a 5-inch penis, says Rowett, adding that a variation in which the receiving partner lies face down (aka the “prone” position) can allow for deeper penetration.
“Maximize pleasure by lying on your stomach and keeping your legs together; it creates a tighter fit,” says King. “It may also help if your partner focuses more on grinding motions than in-and-out thrusting.”
Essentially, pretty much all sex positions are on the table with a 5-inch penis, although Zane notes that cowgirl may be a slightly trickier one, as less length = more potential for the penis to slip out while a partner is bouncing up and down. For deeper penetration (and less slippage), Zane also recommends the flatiron, a slight variation on the prone bone.
Last but not least, here’s one last reminder that penetration isn’t everything and it’s important to incorporate other forms of touch and stimulation—especially if your partner has a vagina.
“Most women cannot orgasm from internal stimulation alone,” says Zane. “So regardless of size, you should be stimulating your partner’s clitoris either manually or with sex toys.”
To recap: Whether you have a 5-inch penis or a partner with one, congrats! You’ve got a perfectly fine cock on your hands, one that’s more than capable of providing all kinds of sexual pleasure for penis-havers and penis-takers alike. That said, great sex is really not all about anyone’s dick or the size thereof. So if you’re worried about it, don’t be.
