 GREENVILLE, S.C., Feb. 18, 2021 GLOBE NEWSWIRE -- United Community Banks, Inc. NASDAQ: UCBI United, reported that its Board of Directors approved an increase of its regular quarterly cash dividend to 0.19 per share on the Companys common stock. The dividend is payable April 5, 2021 to shareholders of record as of March 15, 2021. This represents a 5.6 increase over the quarterly dividend in the last five quarters. 