OrgHunter Charity Profile

MOUNT WASHINGTON OBSERVATORY

EIN: 20225135

NORTH CONWAY, NH 03860-5194 USA

Information on this page reflects the most recent data available from the IRS and OrgHunter’s charity intelligence platform. Use it to understand eligibility, classification, and financial details before giving or integrating this charity into your applications.

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Organization Staff

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Organization at a Glance

A quick snapshot of key IRS, classification, and financial details for this charity.

IRS Status
Contributions are deductible.
Overall exemption / public charity indication.
Latest Form 990
April, 2021
Most recent tax period on file.
Income Range
1,000,000 to 4,999,999
Approximate annual revenue.
Primary NTEE
Astronomy
High-level cause / program area.

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Mount Washington Observatory — IRS Status Overview

Mount Washington Observatory is headquartered in North Conway, NH, and is a 501(c)(3) organization. EIN: 20225135. Donations are tax-deductible. The IRS NTEE classification code is U31, Astronomy within the Science and Technology Research Institutes, Services category. The IRS ruling year for tax exemption was October, 1951.

This summary reflects how the IRS currently views this organization’s tax-exempt and public charity status. Donors and platforms should factor this into eligibility checks and compliance workflows.

Mission Statement

Mission statements are typically provided by the organization or sourced from public filings and are useful for understanding the focus and impact of the charity.

DEDUCTIBILITY & EXEMPTION

Deductibility
Contributions are deductible.

Indicates whether contributions to this organization are deductible for U.S. federal income tax purposes.

Deductibility Status
PC
Exemption
501(c)(3)
Organization Type
Corporation
Exempt Status
Unconditional Exemption
Ruling Date
October, 1951

Date the IRS recognized or last ruled on this organization’s exempt status.

CLASSIFICATION, AFFILIATION & ACTIVITIES

IRS Classification
Scientific Organization
NTEE Code
U31
NTEE Classification
Astronomy
NTEE Type
Science and Technology Research Institutes, Services
Affiliation
Independent - This code is used if the organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Foundation Status
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 pur
Activities
Scientific research (diseases)
Contact or sponsored scientific research for industry

FINANCIAL DATA

Latest Form 990 filed
April, 2021

Tax period for the most recent Form 990 used for the financial data below.

Fiscal Year End
April
Income Range in dollars
1,000,000 to 4,999,999
Income Amount
1770209.00
Asset Range in dollars
1,000,000 to 4,999,999
Asset Amount
1770209.00
Form 990 Amount
1756723.00

FILING REQUIREMENTS

Filing Requirements
(all other) or 990EZ return
Filing
No PF return

Information Provided by the Charity

When available, the information below is supplied directly by the organization and may include contact details or additional address information beyond IRS filings.

Pending

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Application Developers & Partners

The data powering this profile is available through the Charity Premium API . Below is an example of the JSON payload for this organization. 

{"code":"200","msg":"OK, all went through!","data":[{"ein":"020225135","ein_hash":"020225135-8f554160fc916eadd0bdef1d743b9ff3847420f5","charityName":"MOUNT WASHINGTON OBSERVATORY","url":"http:\/\/www.orghunter.com\/organization\/020225135","donationUrl":"http:\/\/donate.makemydonation.org\/donate\/020225135","city":"NORTH CONWAY","state":"New Hampshire","zipCode":"03860-5194","start":0,"rows":20,"recordCount":1,"score":1,"acceptingDonations":1,"category":"Science and Technology Research Institutes, Services","eligibleCd":1,"deductibilityCd":1,"statusCd":1,"website":"","missionStatement":"","parent_ein":1,"latitude":"44.046908","longitude":"-71.131338"}]}
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