Jon Armstrong is the former husband of Heather Armstrong, a prominent American blogger who wrote under the pseudonym “Dooce.” In an autobiography written by Heather when their marriage was still intact, she referred to Jon as a “charming geek”. However, in 2012, the couple announced their separation via a blog post.
Heather later claimed that Jon was “controlling and punishing,” and that there were fundamental differences that they could not work through, including Jon’s expectations of her.
Their divorce reportedly led to a significant decrease in Heather’s income sources, which ultimately led to her selling their 9-bedroom, 9-bath house in Salt Lake City. Jon has largely remained out of the public eye since their divorce.
Based on the provided search results, Jon is the ex-husband of Heather Armstrong. Jon and Heather Armstrong had two children together, a daughter named Leta, who is 19 years old, and a son named Marlo, who is 14 years old. Armstrong was also Heather’s business partner until their divorce in 2012. Further information about Jon, such as his occupation or current activities, was not found in the search results.
Heather Armstrong’s Ex-Spouse – Jon Armstrong WIKI/BIO
Name | Jon Armstrong |
Relationship | Ex-husband of Heather Armstrong |
Birthday | March 23, 1974 |
Age | 49 years |
Birthplace | USA |
Zodiac | Aries |
Current Partner | Not Known |
Parents | Name Not Known |
Siblings | Will Update |
Ex-Wife | Heather Armstrong |
Marital status | Divorced from Heather Armstrong in 2012 |
Education | Graduate |
Alma mater | Reputed University |
Nationality | American |
Religion | Christian |
Net worth | $800K USD |
Social media | Instagram: @jonarmstrong Facebook: #JonArmstrong |
Source | Dreshare.com |
Ethnicity | Mixed |
Height | 5 feet 9 inches (approx.) |
Weight | 65 kilograms (approx.) |
Hair Color | Dark Brown |
Eye color | Black |
Birth Date, Age & Biography
Jon Armstrong was the former husband of Heather Armstrong, a well-known Mom blogger who passed away on May 9, 2023, at the age of 47. Jon was born on March 23, 1974, which makes him 49 years old as of May 11, 2023. Jon and Heather got married in 2002, and they have two children together, Leta and Marlo.

They announced their separation in 2012, and their divorce was finalized later that year. The couple also ran Armstrong Media, LLC, a web design, advertising, and content-generation business together. As of 2015, Armstrong runs the business without Heather. There is no information available about Armstrong’s current profession or other personal details.
Marriage with Heather Armstrong
Jon Armstrong was married to Heather Armstrong, who was known as “Dooce” in the blogging community. The couple announced their separation in 2012 and later divorced that same year.
Following their divorce, Heather Armstrong began dating Pete Ashdown, a former U.S. Senate candidate. Armstrong and Ashdown lived together with Armstrong’s two children, Leta and Marlo, as well as Ashdown’s three children from a previous marriage
Children: Daughters & Son
Heather Armstrong’s ex-husband Jon Armstrong has two children with her, a daughter named Leta who is 19 years old, and a son named Marlo who is 14 years old. After the announcement of her death, Jon has not publicly made any statement regarding the matter.

It is worth noting that Heather Armstrong’s boyfriend Pete Ashdown mentioned in an interview with AP that she had been sober for more than 18 months but had recently had a relapse before her death.
Heather Armstrong’s Death Cause
The cause of Heather Armstrong’s death was reported as suicide. She tragically passed away at the age of 47. Heather Armstrong was a prominent American blogger known for her website Dooce.com, where she openly shared her experiences as a parent and her struggles with depression and alcoholism. Her boyfriend, Pete Ashdown, confirmed that he found her at their home in Salt Lake City, Utah.

Current Partner
According to reports, Armstrong had two children with Jon, her former husband and business partner. After their divorce, Armstrong started a relationship with Pete Ashdown in 2017. As of now, there is no information available regarding Jon Armstrong’s current partner.
Family: Parents & Siblings
Based on the available search results, there is limited information about Jon Armstrong’s personal or professional life. The current information does not provide details about Jon Armstrong’s parents or siblings.
Career – Web Designer
According to the web search results, Jon Armstrong, who was previously married to Heather Armstrong, is a web designer. Not much detail is known about his personal or professional life. He and Heather Armstrong were married in 2002, and they divorced in 2012.

It is mentioned that Heather Armstrong returned to Salt Lake City to work as a consultant and designer herself after marrying Jon Armstrong. However, there is no information available on whether they worked together or had any professional collaboration.
Net Worth
Based on the available search results, there is limited information about Jon Armstrong’s personal or professional life, including his net worth or income sources. Jon Armstrong’s estimated net worth is around $800K (approx.).
Facts About Jon Armstrong, Heather Armstrong’s Ex-Husband
- Jon Armstrong is an American web designer.
- Jon and Heather Armstrong announced their separation in 2012 and divorced the following year.
- After the divorce, Jon Armstrong relocated to New York City with a new girlfriend.
- Jon Armstrong has two daughters with Heather Armstrong named Marlo Iris and Leta Elise.
- Armstrong was Heather Armstrong’s business partner in creating her blog Dooce.
- Jon and Heather Armstrong were married in 2002 and divorced in 2012.
- Not much detail is known about Jon Armstrong’s personal or professional life.
- There is no public information on Jon Armstrong’s current relationship status.
- Jon was not as well-known as his ex-wife Heather Armstrong, who gained fame for her candid commentary on motherhood and her battles with depression and alcoholism on her blog and social media platforms.
- Heather Armstrong passed away on May 9, 2023, at the age of 47.
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