How long will my penis be?

it could grow 1 inch per year

There's really on way to know for sure. Some people grow early, some are late bloomers, some grow really slowly over a longer time and some grow very quickly. The average adult is between 5 and 6 inches erect so chances are you will probably end up somewhere in that range.

The most accurate guess you can get is by comparing to your dad or an older brother, but that can be pretty awkward. And even that isn't a guaranteed answer, but will provide a good estimation because your genetics are what determine how big it will be.

Hey man. Well so many guys on here/everywhere worry bout there d[]ck size so its normal to wonder how big u can get. I'm above average for compareing/ over 7'' and i think u have nuf time to get at least another cpl inches more bc most guys r done growing there by 16-18. Make sure ur measureing it right and just be cool w ur tool man i see guys bigger then me and don't care at all. If u have a older brother or ur dad to ask bout it then cb a way to mab see how big u might get/weird i know but hey its nbd really just d[]cks and we all have them!! Peace.

About a 5 inch.

it might shrink actually, you never know.

oh btw, aggresive masturbating can shrink your penis overtime.

sorry to burden you with that ;(

.. my bf put hot sauce on his penis and it grew by an inch in less than a week.

Nobody knows how long it will be, but you might compare it to your dads.

As long as God intends it to be. No shorter, no longer.