Proprietors Portsmouth Athenaeum in Portsmouth, New Hampshire (NH)


Employer Identification Number (EIN) 02-0245312
Name of Organization Proprietors Portsmouth Athenaeum
Address Po Box 366, Portsmouth, NH 03802-0366
Previous Addresses Po Box 848, Portsmouth, NH 03802-0848 (2013 - 2018)
9 Market Sq, Portsmouth, NH 03801-4011 (2010 - 2012)
9 Market Sq, Portmouth, NH 03801-4011 (2008)
9 Market Sq, Portsmouth, NH 03801-4011 (2005 - 2007)
Subsection(s) / Classification Literary Organization
Affiliation Independent
Ruling Date 08/1958
Deductibility Contributions are deductible
Foundation Organization that normally receives no more than one third of its support from gross investment income and unrelated business income and at the same time more than one third of its support from contributions, fees, and gross receipts related to exempt purposes
Activities Library
Organization Association
Exempt Organization Status Unconditional Exemption
Tax Period 12/2023
Asset $1,000,000 to $4,999,999
Income $1,000,000 to $4,999,999
Filing Requirement 990 (all other) or 990EZ return
Accounting Period December (12)
Asset Amount $3,812,632
Income Amount $1,159,920
Form 990 Revenue Amount $613,999
National Taxonomy of Exempt Entities (NTEE) Educational Institutions and Related Activities:

Organizations performing similar types of work - median values


Income amount
Similar organizations: $166,646
This organization: $1,159,920
Asset amount
Similar organizations: $429,172
This organization: $3,812,632