MASON COUNTY HISTORICAL SOCIETY INC is a 501(c)(3) Educational Organization. It has Unconditional Exemption and donations made to this organization are Deductible, as of Nov 1963. It is located in Ludington, MI, within the Ludington, MI metropolitan area.
Ruling Date
Nov 1963
Tax Status
501(c)(3)
Asset Range
$5M – $10M
Income Range
$500K – $1M
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