v3.25.1
Cover Page
May 01, 2025
Entity Listings [Line Items]  
Document Type 8-K
Document Period End Date May 01, 2025
Entity Registrant Name UNITED COMMUNITY BANKS, INC.
Entity Central Index Key 0000857855
Amendment Flag false
Entity Incorporation, State or Country Code GA
Entity File Number 001-35095
Entity Tax Identification Number 58-1807304
Entity Address, Address Line One 200 East Camperdown Way
Entity Address, City or Town Greenville
Entity Address, State or Province SC
Entity Address, Postal Zip Code 29601
City Area Code 800
Local Phone Number 822-2651
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Common stock, par value $1 per share  
Entity Listings [Line Items]  
Title of 12(b) Security Common stock, par value $1 per share
Trading Symbol UCB
Security Exchange Name NYSE
Depositary shares, each representing 1/1000th interest in a share of Series I Non-Cumulative Preferred Stock  
Entity Listings [Line Items]  
Title of 12(b) Security Depositary shares, each representing 1/1,000th interest in a share of Series I Non-Cumulative Preferred Stock
Trading Symbol UCB PRI
Security Exchange Name NYSE