Arts education
Association of Traditional Hooking Artists
Rapid City, SD 57702
EIN 87-2713625
Youth and community nonprofits / South Dakota / Rapid City
Arts education
Improvise Arts
A tax-exempt arts education nonprofit with a mailing address in Rapid City, South Dakota, IRS-recognized as tax-exempt since 2024.
IRS facts
Type: Arts education (IRS activity code A25)
Mailing city (IRS): Rapid City, South Dakota 57701
EIN: 99-4403481
Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2024, per IRS records posted October 13, 2026.
Revenue on its latest IRS filing: $37,734 (tax year ending 2025-12)
Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer
How it compares
1 of 4 arts education nonprofits in Rapid City when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.
Our analysis of the IRS Business Master File (posted October 13, 2026), using each group's latest reported revenue. Groups are sorted by revenue and split into ten equal bands, using all South Dakota groups of this type (Arts education, which covers several IRS activity codes). Size only, not a rating.
Around Rapid City and its county
Pennington County, South Dakota: the Census Bureau estimates about 25,148 children under 18 (July 1, 2024). This directory lists 41 youth and community nonprofits with a mailing ZIP code in the county, about 1.6 per 1,000 children. The count includes PTAs, arts and day care groups, so it is not a measure of places for kids.
This group's ZIP code is matched to the county that holds most of its area, so counts are approximate. County figures come from the Census Bureau's Vintage 2024 population estimates.
South Dakota background check rules for youth programs · How BackPR works for arts education nonprofits
Questions about Improvise Arts
What is Improvise Arts's EIN?
Improvise Arts's EIN (Employer Identification Number) is 99-4403481. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.
Is Improvise Arts a nonprofit?
Yes. The IRS lists Improvise Arts in Rapid City, South Dakota as tax-exempt under section 501(c)(3), recognized since 2024. This is from the IRS Business Master File posted October 13, 2026. Status can change, so check its current status on the IRS Tax Exempt Organization Search before you donate.
Are donations to Improvise Arts tax-deductible?
Yes, the IRS lists gifts to Improvise Arts as tax-deductible (IRS Business Master File posted October 13, 2026). How much you can deduct depends on your own taxes, and this is not tax advice. Check its current status on the IRS Tax Exempt Organization Search before you donate.
What does Improvise Arts do?
The IRS classifies Improvise Arts as: Arts education. It has not filed a Form 990 or 990-EZ with a mission statement that we have loaded.
Do you run this organization?
You can add your programs, season dates, ages, prices, registration link and logo to this page, or ask us to remove it. BackPR's free plan for 501(c)(3)s handles online registration, payments, waivers and attendance. No subscription and no BackPR fee on what families pay (card processing fees from Stripe still apply).
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Free forms for arts education nonprofits
More arts education nonprofits in Rapid City
Arts education
Dakota Artists Guild
Rapid City, SD 57701
Tax-exempt since 1973 · EIN 46-0306718
Arts education
Ptayela Owayawa Wankatuya
Rapid City, SD 57701
Tax-exempt since 2021 · EIN 86-3560135
Source: IRS Exempt Organizations Business Master File, posted October 13, 2026. We list 501(c)(3) organizations whose IRS activity code is youth development, amateur sports, camps and recreation, parent-teacher groups, children's services, child day care or arts education. We show the city and ZIP code only, never a street address or contact person. A listing is not an endorsement.
Data as of November 8, 2026. Sources: IRS Business Master File (posted October 13, 2026), U.S. Census Bureau population estimates (July 1, 2024). Growth labels, ranks and percentiles are BackPR's own calculations.
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