Mission
Professional Education.
Public Charity
Arizona Science Teachers Association
Arizona Science Teachers Association is a nonprofit organization categorized as Public Charity based in Tucson, AZ. Its most recent IRS filing (2025) reports revenue of $343K, expenses of $355K, total assets of $667K. Imperigo tracks 10 reported grant relationships connected to this organization totaling approximately $173K.
EIN: 860622405
Tucson, AZ
Youth Development N.E.C.
NTEE: O99
Latest filing: 2025
Total Revenue$343K
Total Expenses$355K
Total Assets$667K
Grant Records10
Funding Total$173K
Filing Years2021–2025
Where $100 goes at Arizona Science Teachers Association
How Arizona Science Teachers Association divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$89
Programs
the work itself
$11
Management
running the organization
$0
Fundraising
none reported
No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.
Inside the $89 for programs
$89
Provide training and education to over 950 science teachers in Arizona
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
GENERAL SUPPORT
$45,000
SEE PART IV
$10,000
GENERAL SUPPORT
$10,000
GENERAL SUPPORT
$10,000
FOR A DEEPER DIVE: CONSTRUCTING GRADES K-5 3-DIMENSIONAL SCIENCE UNITS
$50,000
Showing up to 5 of 10 total records — full history available with membership.
Officers & Directors
Membership Secretary
Chelsea Powers
Recording Secretary
Geneva Baker
2023 President
Janet Anderson
Treasurer
Kim Adkins
2025 President
Lisa Nielsen
2024 President
Rebecca Booth
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $343K | $355K | $667K |
| 2024 | $958K | $1.4M | $679K |
| 2023 | $865K | $680K | $1.1M |
| 2022 | $859K | $214K | $898K |
| 2021 | $250K | $83K | $253K |
Between 2021 and 2025, reported annual revenue grew from $250K to $343K (+37%), with total assets most recently reported at $667K.
Interactive year-over-year charts and full filing details available with membership.