Mount Washington Observatory in North Conway, New Hampshire (NH)
| Employer Identification Number (EIN) | 02-0225135 |
| Name of Organization | Mount Washington Observatory |
| Address | Po Box 2310, North Conway, NH 03860-2310 |
| Previous Addresses | Po Box 2310, North Conway, NH 03860-0000 (2023) Po Box 2310, North Conway, NH 03860-2310 (2022) 2779 White Mountain Hwy, North Conway, NH 03860-5194 (2020 - 2021) Po Box 2310, North Conway, NH 03860-2310 (2019) 2779 White Mountain Hwy, N Conway, NH 03860-5194 (2018) 2779 White Mountain Hwy, North Conway, NH 03860-5194 (2014 - 2017) Po Box 2310, North Conway, NH 03860-2310 (2013) 2779 White Mountain Hwy, North Conway, NH 03860-5194 (2011 - 2012) Po Box 2310, North Conway, NH 03860-2310 (2006 - 2010) |
| Subsection(s) / Classification | Scientific Organization |
| Affiliation | Independent |
| Ruling Date | 10/1951 |
| 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 | Scientific research (diseases) Contact or sponsored scientific research for industry |
| Organization | Corporation |
| Exempt Organization Status | Unconditional Exemption |
| Tax Period | 03/2025 |
| Asset | $10,000,000 to $49,999,999 |
| Income | $1,000,000 to $4,999,999 |
| Filing Requirement | 990 (all other) or 990EZ return |
| Accounting Period | March (03) |
| Asset Amount | $12,438,606 |
| Income Amount | $3,664,739 |
| Form 990 Revenue Amount | $2,721,606 |
| National Taxonomy of Exempt Entities (NTEE) | Science and Technology Research Institutes, Services: Astronomy |
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Organizations performing similar types of work - median values
- Income amount
- Similar organizations: $691,159
This organization: $3,664,739 - Asset amount
- Similar organizations: $579,424
This organization: $12,438,606