Mabel Elizabeth Costa

Mabel Elizabeth Costa died peacefully at the age of 99 at Mercy Retirement and Care Center in Oakland, California on November 23, 2025.  Mabel is preceded in death by her parents Emily and Custodio, her siblings Louis, Mary and Alfred.  She is survived by her nieces Leslie, Penny and Lucinda, her nephew Tracy and many other relatives and friends.  Mabel was a graduate of College of the Holy Names and a member of Kappa Gamma Pi Honor Society.  She was an active parishioner at St. Louis Bertrand's in Oakland for more than 80 years.  

A Memorial Mass will be held on Tuesday December 16,2025 beginning at 10AM at Mercy Retirement and Care Center, Senior Center 3431 Foothill Blvd.  Oakland, CA

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