Donn Gunvalson net worth: Donn Gunvalson, is known primarily as the husband of Vicki Gunvalson, one of the stars of The Real Housewives of Orange County, has a net worth of $4 million. Even apart from his sizable net worth, his place in TV history is assured, as Vicki is the only member of the cast of The Real Housewives of Orange County to be on the show through all of its six seasons. Despite being considered a "housewife," Vicki owns and runs her own life insurance business, Coto Insurance and Financial Services. She comes into the insurance business from a somewhat personal standpoint, having lost her father to the ravages of Alzheimer's disease at the young age of only 59 years old. She has also written two books, entitled More than a Housewife and Internet Life Insurance Selling Made Easy. Donn and Vicki enjoyed 16 years of marriage, even going so far as to renew their vows in celebration of the 15th wedding anniversary in 2009. However, the renewed vows didn't take, as evidenced by the fact that they filed for divorce the following year. Since the show is so popular, it is doubtful that this divorce will end Vicki's reputation as a "housewife," and hopefully Donn will be able to pick up the pieces of his marriage and start anew.