Plumas Bancorp announced unaudited consolidated earnings results for the fourth quarter and full year ended December 31, 2016. Earnings during the fourth quarter of 2016 totaled $2.1 million an increase of $459,000, or 28%, from $1.6 million during the three months ended December 31, 2015. Earnings per diluted share increased to $0.41 during the three months ended December 31, 2016 up $0.08 from $0.33 during the fourth quarter of 2015. The annualized return on average assets (ROA) increased to 1.27% for the three months ended December 31, 2016, up from 1.09% for the three months ended December 31, 2015.  The annualized return on average equity (ROE) increased to 17.2% during the current quarter up from 15.5% during the fourth quarter of 2015.  Net interest income, on a nontax-equivalent basis, for the three months ended December 31, 2016 was $6.4 million, an increase of $798,000 from the $5.6 million earned during the same period in 2015. Income before income taxes was $3.461 million against $2.691 million a year ago. For the year ended December 31, 2016, the company reported net income of $7.5 million, an increase of $1.7 million, or 29%, from $5.8 million during the year ended December 31, 2015. Earnings per diluted share increased to $1.47 during the year ended December 31, 2016 up $0.32 from $1.15 during 2015. ROA increased to 1.20% during the year ended December 31, 2016, up from 1.02% during 2015.  ROE increased to 16.1% during 2016 up from 14.6% during the year ended December 31, 2015.  Book value per share increased to $9.80 at December 31, 2016 up $1.01 from $8.79 at December 31, 2015. Net interest income, on a nontax-equivalent basis, was $24.1 million for the year ended December 31, 2016, up $2.7 million, or 12%, from $21.4 million during 2015. Income before income taxes was $12.233 million against $9.535 million a year ago.