Indiana teacher unions have gained some members since their big drop off in 2011. EAGnews.org first reported numbers in 2012:
According to internal sources at the Indiana State Teachers Association, membership has dropped by more than 20 percent – from 50,032 in 2010-11 to 39,922 in 2011-12.
The ISTA (Indiana State Teachers Association) now boasts membership at 45,000 which means membership has gone up.
Some districts are still losing union membership. Tippecanoe School District, gave a glimpse in how much the drop off is. Reporting via jconline.com:
The Lafayette Education Association saw a 17 percent drop in the past four school years; membership decreased from 400 members, or 67 percent of Lafayette School Corp. teachers, in September 2011 to 332 members, or 56 percent of teachers, in September 2014.
The Tippecanoe Education Association saw a 26 percent drop during that same time period — dropping from 420 members, or 67 percent of Tippecanoe School Corp. teachers, to 310 members, or 46 percent.
Nationally union membership has dropped double digits the last 30 years.
In 2014, about 49 percent of teachers — or about 2.5 million — were union members. That’s down from 53 percent just a decade ago, according to the federal Bureau of Labor Statistics. In 1984, teachers union coverage was at 64 percent.