How Rich is RHOSLC Star Mary Cosby? Net Worth | Age| Birthday |Bio

Mary Cosby at NBC
Image Source @ instagram_mary_m_cosby/

Who is Mary Cosby?

With an estimated fortune of $ 5 million (Rs 37.49 Cr), she secures a place at the top end of the list. And of all the housewives, not just in Salt Lake City but arguably across the entire franchise, she has one of the most fascinating personal stories.

After her grandmother – the matriarch of her affluent family – passed away, she inherited the family’s empire, which includes churches, restaurants and several homes and other businesses. However, to be eligible to inherit the multimillion-dollar fortune, her grandmother stipulated that her granddaughter marry her husband, her step-grandfather, Robert Cosby senior.

Quick Facts

Real NameMary Martha Cosby
Birth PlaceSalt Lake City, Utah, United States.
HometownIndianapolis, Indiana.
Date of Birth10th April 1972.
Source of IncomeEntrepreneur, T.V. Actress.
Age48 Years.
Father’s nameNot known.
Mother’s nameRozie Cazares.
Star signLibra
Height5 Feet 4 Inches/ 162 Cm.
Weight50 Kg / 110 Lbs.
Hair ColorBrown.
Eye ColorBlack.
Body Measurement34-30-36 ( inches)
Marital StatusMarried.
HusbandRobert Cosby Sr.
ChildrenOne son.
ProfessionBusinesswoman, Event specialist,  reality TV star, Entrepreneur, Instagram personality, And spiritual leader.
Known asThe real housewife of Salt Lake City.
Source of IncomeBusinesswoman, Event specialist,  reality TV star, Entrepreneur, Instagram personality, And spiritual leader.
TwitterTwitter /Mary Cosby
InstagramInstagram / Mary Cosby
Net Worth$ 5 million (Rs 37.49 Cr).
Last UpdatedOctober 2021.
Mary Cosby at the real house wife
Image Source @ instagram_mary_m_cosby/

Early Life and Family

Mary Cosby was born Mary Martha Harris. She was born on 10th April 1972, in Utah. She is the granddaughter of Dr Rosemary “Mama” Cosby. 


Before joining the Real Housewives of Salt Lake City, she used to work at Faith Temple Pentecostal Church and handled everyday operations. She is the First lady of Faith Temple. Soon after her grandmother died, she inherited all the family empires marrying Bishop Robert C. Cosby.

The Real Housewives of Salt Lake City.

She has been one of the more controversial cast members on “The Real Housewives of Salt Lake City” With her being the only First Lady among the premiere cast, it’s worth taking a look into how she makes her money.

The church leader received a bunch of fan questions at the RHOSLC reunion. During the reunion, she revealed her fear of people standing in front of convenience stores and explained her hatred for the smell of hospitals. 

Who is the richest star of The Real Housewives of Salt Lake City?

Lisa Barlow along with her has topped the list of wealthiest RHOSLC cast members with a net worth of $ 5 million (Rs 37.49 Cr). Her businesses have built her a $ 5 million (Rs 37.49 Cr) net worth.

Mary Cosby at Salt Lake City, Utah
Image Source @ instagram_mary_m_cosby/

How Real Housewives Of Salt Lake City’s Mary Cosby Got So Rich?

The array of ladies, complete with chilly demeanours and diva attitudes, quickly became a fan favourite. 

Mary Cosby inherited most of her wealth

With properties in New York, Indiana, Florida, Utah, and Nevada, she has plenty of space for her abundant wardrobe and passion for shopping. 

She has been open about inheriting an empire from her late grandmother, including the Faith Temple Pentecostal Church where Mary works as the First Lady minister. “I’m so not in it for the money. Oh my goodness, I believe in what I do, I believe in what I’m saying, and I love my church,” Mary stressed. “Money can’t fulfil that, not for me.” She explained that her family is “blessed” by the money she inherited from her grandmother (including her entire “empire”).

As Per Distractify, her net worth is estimated between $ 5 million (Rs 37.49 Cr). But Robert’s finances point to upwards of $20 million (1,50.03 Cr) independent of Mary. 

Mary Cosby on happy Friday in Salt lake city
Image Source @ instagram_mary_m_cosby/

What is Mary Cosby’s net worth?

While Jen Shah’s “Shah Ski Chalet” immediately impressed in the first episode when she hosted a lavish party, her own home is sprawling as well. This has led many viewers to wonder how much money the first lady of a church makes. 

Mary Cosby Height, Weight, and Measurements

She stands at a height of 5 Feet 4 Inches/ 162 Cm tall and weighs around 50 Kg / 110 Lbs. Her body measurements are 34-30-36 ( inches). Likewise, her hair colour and eye colour are brown & black respectively.

Mary Cosby husband- Robert C. Cosby

She married her grandmother’s second husband, Robert C. Cosby, in 1997. The couple has a teenage son.

Mary Cosby at Sundance Film Festival
Image Source @ instagram_mary_m_cosby/


She is the first to admit that she has a taste for the finer things in life. She owns, she undoubtedly leads a glamorous life. 

In a recent interview with ET, she discussed her finances and explained where her money comes from. “I’m so not in it for the money. Oh my goodness, I believe in what I do, I believe in what I’m saying, and I love my church and I love what they are Money can’t fulfil that, not for me.” 

Mary went on to explain that her husband, Robert Cosby Sr., including a printing company that creates billboards and mass produces shopping bags. 

Social Media Portfolio

The Real Housewives of Salt Lake City star has 22.6K Followers on Twitter & 85.8k followers on Instagram as of October 2021.


Q.How old is Mary Cosby husband?

Ans:- Around 65-70 years old.

Q. Is Mary Cosby married to her grandfather?

Ans:- She married her step-grandfather, Robert Cosby Sr.

Q.How is Mary Cosby so rich?

Ans:-She acquired her wealth by way of marrying her late grandmother’s second husband, Bishop Robert C. Cosby.

Q.What age is Mary Crosby?

Ans:- 48 Years (As of 2021).

Q.What is the age difference between Mary Crosby and her husband?

Ans:- She was 22 when she married Robert Sr. and he was 20 years older than her.

Q.Who is Mary Crosby?

Ans:-MARY Cosby is a reality TV personality of Real Housewives of Salt Lake City.

Q.What is Mary Cosby’s ethnicity?

Ans:- Mary Cosby, a Black Pentecostal pastor in Salt Lake City.

Q.How old was Mary Crosby when she got married?

Ans:- Yes, Robert Sr. is Mary’s first husband. The two married when Mary was 24 years old.

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