Alliant Energy · Property Plant Equipment Net

Latest reported$20.34Bperiod endingDec 31, 2025

LNT FY PP&E (Net) ($1.39B → $20.34B)

Annual property plant equipment net

High-resolution chart · PNG

LNT property plant equipment net history

Annual fiscal periods · USD. Dates are reporting period ends; fiscal years can differ from calendar years.

Alliant Energy Property Plant Equipment Net — Annual fiscal periods (USD)
Period ending	Property Plant Equipment Net (USD)
Dec 31, 2025	20,344,000,000
Dec 31, 2024	18,701,000,000
Dec 31, 2023	17,157,000,000
Dec 31, 2022	16,247,000,000
Dec 31, 2021	14,987,000,000
Dec 31, 2020	14,336,000,000
Dec 31, 2019	13,527,000,000
Dec 31, 2018	12,462,400,000
Dec 31, 2017	11,234,500,000
Dec 31, 2016	10,279,200,000
Dec 31, 2015	9,519,100,000
Dec 31, 2014	8,938,400,000
Dec 31, 2013	8,326,500,000
Dec 31, 2012	7,838,000,000
Dec 31, 2011	7,033,300,000
Dec 31, 2010	6,730,600,000
Dec 31, 2009	6,192,900,000
Dec 31, 2008	5,353,500,000
Dec 31, 2007	4,679,900,000
Dec 31, 2006	4,488,800,000
Dec 31, 2005	4,471,500,000
Dec 31, 2004	4,665,300,000
Dec 31, 2003	4,426,500,000
Dec 31, 2002	3,978,504,000
Dec 31, 2001	3,037,609,000
Dec 31, 2000	3,719,307,000
Dec 31, 1999	3,486,034,000
Dec 31, 1998	3,456,800,000
Dec 31, 1997	3,434,700,000
Dec 31, 1996	1,369,900,000
Dec 31, 1995	1,444,700,000
Dec 31, 1994	1,389,500,000