Question: what was the 2018 social security cola increase?
Answer: En español | Social Security recipients will be getting a 2 percent cost-of-living adjustment (COLA) in 2018, the biggest increase since 2012. ... The increase is the largest since a 3.6 percent hike in 2012. The adjustment was a minuscule 0.3 percent increase in 2017, and there was no change in 2016.