So you look at CA and decide otherwise? $50k is a lot closer to being accurate as CA is one of the highest paying states
https://nces.ed.gov/programs/digest/d13/tables/dt13_211.60.asp
It will also be very interesting to see how salaries have changed from over the past couple of years when the numbers come out. A number of states have been quickly cutting starting salaries and benefits.
As for all the complaints about teacher salary the US ranks behind a large number of other industrialized countries like Germany, Korea, Belgium, Japan. The Teacher: Pupil ratio is also the 8th highest of the 32 countries measured
Conversely the US government spends the most on education.
http://www.theguardian.com/teacher-network/teacher-blog/2014/sep/05/how-the-job-of-a-teacher-compares-around-the-world
That article is based on the average salary from 1997 to 2011, it isn't based on recent salary or student ratio.
