v3.19.3
Document and Entity Information
Sep. 26, 2019
Cover [Abstract]  
Amendment Flag false
Entity Central Index Key 0001389170
Document Type 8-K
Document Period End Date Sep. 26, 2019
Entity Registrant Name TARGA RESOURCES CORP.
Entity Incorporation State Country Code DE
Entity File Number 001-34991
Entity Tax Identification Number 20-3701075
Entity Address, Address Line One 811 Louisiana St
Entity Address, Address Line Two Suite 2100
Entity Address, City or Town Houston
Entity Address, State or Province TX
Entity Address, Postal Zip Code 77002
City Area Code (713)
Local Phone Number 584-1000
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common stock
Trading Symbol TRGP
Security Exchange Name NYSE
Entity Emerging Growth Company false