v3.26.1
Offerings - Offering: 1
Mar. 16, 2026
USD ($)
Offering:  
Fee Previously Paid false
Rule 457(r) true
Security Type Debt
Security Class Title Series 2026A 6.00% Fixed-to-Fixed Reset Rate Junior Subordinated Notes due April 1, 2058.
Maximum Aggregate Offering Price $ 1,300,000,000.00
Fee Rate 0.01381%
Amount of Registration Fee $ 179,530.00
Offering Note This "Calculation of Filing Fee Tables" shall be deemed to update the "Calculation of Filing Fee Tables" in The Southern Company's Registration Statement on Form S-3 (File No. 333-277138) in accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended.