Kristi Lynn Noem, born on November 30, 1971, is an American lawmaker. She served as the 33rd governor of South Dakota from 2019 to 2025 and represented the state in Congress from 2011 to 2019. In 2025, President Donald Trump appointed her as Secretary of Homeland Security, and her confirmation by the Senate took place on January 24, 2025.
Noem’s short tenure as Secretary was contentious, facing scrutiny related to immigration policies and her personal behavior. She was terminated in March 2026. After exiting office, she returned to ranching in South Dakota and continues to attract public interest.
Age
Kristi Noem was born on November 30, 1971, in Watertown, South Dakota. As of March 2026, she is 54 years of age.
Religion
Kristi Noem identifies as a Protestant Christian and is affiliated with the Foursquare Church. She frequently discusses how her beliefs influence her ethics, choices, and leadership. As governor and subsequently as Secretary of Homeland Security, she often cited biblical values, particularly concerning family, accountability, and national safety. Noem asserts her convictions are deeply rooted in evangelical Christianity and has participated in services in Watertown and other areas in South Dakota. Her faith remains a significant aspect of her public persona.
Height
Kristi Noem stands at about 5 feet 6 inches (168 cm) tall. Her stature is typical for women and has never been a prominent subject in her public life or media narratives. She adheres to a health-conscious and active lifestyle, commonly posting images from ranching, horseback riding, and outdoor pursuits that showcase her rural South Dakota heritage.
Husband
Kristi Noem has been wed to Bryon Noem since 1992. Bryon, born in 1970, is a rancher and entrepreneur who generally keeps a low profile. They met during high school in Hamlin County, South Dakota, and married at a young age. Bryon has been supportive of Kristi throughout her tenure in Congress, as governor, and as Secretary of Homeland Security. They reside on their ranch near Castlewood, South Dakota, where they raise cattle and operate their agricultural enterprise. Bryon occasionally accompanies Kristi at campaign functions and family events, but he favors a quiet life centered around farming and family. As of March 2026, Kristi and Bryon remain married and continue managing their ranch together.
Net Worth
In 2026, Kristi Noem’s net worth is estimated to fall between $4 million and $8 million. Her earnings are derived from several avenues:
- Salary as U.S. Representative ($174,000 per year, 2011–2019)
- Salary as Governor of South Dakota (approximately $130,000 annually, 2019–2025)
- Salary as Secretary of Homeland Security (around $221,400 annually for her short time in 2025–2026)
- Ranching and agricultural income from family enterprises in South Dakota
- Book royalties from two memoirs: Not My First Rodeo: Lessons from the Heartland (2022) and No Going Back (2024)
- Speaking opportunities and media appearances (notably during and after her governorship)
- Investments and properties
Her net worth is modest in comparison to many national politicians, reflecting her rural upbringing and dedication to family ranching. There have been no significant issues concerning her personal finances.
Profile Summary
| Full Name | Kristi Lynn Noem (née Arnold) |
| Date of Birth | November 30, 1971 |
| Age (March 2026) | 54 |
| Height | 5 feet 6 inches (168 cm) |
| Religion | Protestant Christian (Foursquare Church) |
| Husband | Bryon Noem (married 1992–present) |
| Children | Three (Kassidy, Kennedy, Booker) |
| Net Worth (2026 est.) | $4–8 million |
| Career Highlights | U.S. House (2011–2019); Governor of South Dakota (2019–2025); Secretary of Homeland Security (Jan–Mar 2026) |
| Recent Status | Dismissed from DHS position in March 2026; returned to ranching in South Dakota |
Kristi Noem swiftly transitioned from ranching to congressional service, then as governor, and later to the position of Secretary of Homeland Security. At 54, she has reverted to a private life on her family ranch, concentrating on family, faith, and business.
