diff --git a/src/libs/routes/classroom.js b/src/libs/routes/classroom.js
index 7a4f3ce278d1136a47dc08d642a47f56ba399880..3658a587167c24cc3a3afcc37e0dde4b4808a2ba 100644
--- a/src/libs/routes/classroom.js
+++ b/src/libs/routes/classroom.js
@@ -27,6 +27,12 @@ classroomApp.get('/year_range', (req, res, next) => {
     next();
 }, query, response('range'));
 
+classroomApp.get('/years', (req, res, next) => {
+    req.sql.from('escola')
+    .field('DISTINCT escola.ano_censo', 'year');
+    next();
+}, query, response('years'));
+
 classroomApp.get('/adm_dependency', (req, res, next) => {
     req.sql.from('dependencia_adm')
     .field('id')