Document and Entity Information
Document and Entity Information Document | Dec. 03, 2019 |
Entity Information [Line Items] | |
Entity Central Index Key | 0001721781 |
Entity Incorporation, State or Country Code | DE |
Entity Registrant Name | AEP TEXAS INC. |
Entity Emerging Growth Company | false |
Written Communications | false |
City Area Code | (614) |
Entity Address, Address Line One | 1 Riverside Plaza, |
Document Type | 8-K |
Document Period End Date | Dec. 3, 2019 |
Entity Address, City or Town | Columbus, |
Entity Address, State or Province | OH |
Entity Address, Postal Zip Code | 43215 |
Local Phone Number | 716-1000 |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity File Number | 333-221643 |
Entity Tax Identification Number | 51-0007707 |
Amendment Flag | false |
Common Stock [Member] | NEW YORK STOCK EXCHANGE, INC. [Member] | |
Entity Information [Line Items] | |
Title of 12(b) Security | |
Trading Symbol | |
Security Exchange Name |