St. Mary Catholic Church
Biloxi, Mississippi
Last updated September 2026
1,000-5,000
estimated members
This is likely one of 20 Catholic congregations in Harrison County, MS. Catholic accounts for 8% of the county's 260 congregations.
This estimate comes from ARDA 2020 data for churches of this size and denomination in the county.
Your digital sanctuary for spiritual growth.
Continue on BibleTimes
Free scholarly tools for reading and studying Scripture.
Create free accountNearby churches in Biloxi
Calvary Gulf Coast
310 ftCalvary Chapel
8324 Woolmarket Rd
Coast Community Church
311 ftNondenominational
8324 Woolmarket Rd
Family of Faith Church
0.9 mi39530, 12480 Oaklawn Rd
Wool Market Baptist Church
0.9 miBaptist
Lorraine Road
Gulf Coast Seventh-day Adventist Church
0.9 miSeventh-day Adventist
13301 Shriners Blvd
Woolmarket Baptist Church
1.0 miBaptist
12816 Lorraine Rd