v3.25.1
Cover Page Document
Jun. 11, 2025
Document Information [Line Items]  
Document Type 8-K
Document Period End Date Jun. 11, 2025
Entity File Number 1-3164
Entity Registrant Name Alabama Power Company
Entity Tax Identification Number 63-0004250
Entity Incorporation, State or Country Code AL
Entity Address, Address Line One 600 North 18th Street
Entity Address, City or Town Birmingham
Entity Address, State or Province AL
Entity Address, Postal Zip Code 35203
City Area Code 205
Local Phone Number 257-1000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Entity Central Index Key 0000003153
Amendment Flag false