User blog comment:Darthbane2017/How tall do you estimate the Loud Family to be?/@comment-24200891-20170506135336/@comment-31802240-20170508113052

I guess that works..

Lincoln: I looked up and saw that typical height for 5th graders falls between 4 Ft 10 and 5 Ft. For the sake of my question, let's say he's 5 Ft.

Lynn Jr: 5 Ft as well. Lynn does seen rather short for a 7th grader, but she has maybe a year or 2 to grow a couple inches.

Luan: 5'5 or 5'6

Luna: 5'7

Leni: 5'8 to 5'8 1/2

Lori: 5'9

Rita & Lynn Sr: Given that as far as I know, there are no screenshots that have them directly next to or in a group shot with their children, so their heights are hard to pinpoint. But I see them as being taller than average. Rita I would put no shorter than 5'10. Lynn Sr at least 6'2...