St. Theresa Catholic Church
Henniker, New Hampshire
Last updated September 2026
1,000-5,000
estimated members
This is likely one of 11 Catholic congregations in Merrimack County, NH. Catholic accounts for 8% of the county's 133 congregations.
This estimate comes from ARDA 2020 data for churches of this size and denomination in the county.
Nearby churches in Henniker
Saint Theresas Catholic Church
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Congregational Church of Henniker
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Henniker Congregational Church
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Quaker Meeting House
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Saint George Chapel
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