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NAICS 813990 · Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)

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Nonprofit organization in Black Hawk, SD

7 nonprofit organization in Black Hawk, SD; 139 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Black Hawk Sanitary District

    ActiveCorporation registered in SAM.gov

    Black Hawk, SD

    Ask it
    Proof for Black Hawk Sanitary District
    SAM.gov registration
    SAM.gov LA9PZV5X7BL1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 30, 2027
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Black Hawk Water User District

    ActiveOther organization registered in SAM.gov

    Black Hawk, SD

    Ask it
    Proof for Black Hawk Water User District
    SAM.gov registration
    SAM.gov P8TKVJV7VEV2
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Feb 25, 2027
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. High Meadows Water Association Inc

    ActiveCorporation registered in SAM.gov

    Black Hawk, SD

    Ask it
    Proof for High Meadows Water Association Inc
    SAM.gov registration
    SAM.gov TQ5DU27PBHX3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 25, 2027
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Niche Sanitary District

    ActiveCorporation registered in SAM.gov

    Black Hawk, SD

    Ask it
    Proof for Niche Sanitary District
    SAM.gov registration
    SAM.gov YUX8NC1UJSN5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 13, 2027
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Rapid City Society for Genealogical Research

    Active501(c)(3) public charity

    Black Hawk, SD

    Ask it
    Proof for Rapid City Society for Genealogical Research
    IRS exempt-organization registration
    IRS 811860282
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 811860282 → IRS search

  6. South Dakota Education Equity Coalition

    Active501(c)(3) public charity

    Black Hawk, SD

    Ask it
    Proof for South Dakota Education Equity Coalition
    IRS exempt-organization registration
    IRS 880727247
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 880727247 → IRS search

  7. South Dakota Education Equity Coalition

    ActiveTax-exempt corporation registered in SAM.gov

    Black Hawk, SD

    Ask it
    Proof for South Dakota Education Equity Coalition
    SAM.gov registration
    SAM.gov VKHUZBE1ZPY7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Feb 19, 2027
    Checked
    Oct 23, 2026
    Where
    Black Hawk, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Backroom Productions, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 10 mi away

    Ask it
    Proof for Backroom Productions, Inc.
    SAM.gov registration
    SAM.gov KE2LFKXV5VZ9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 23, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Badlands National Park Conservancy

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 10 mi away

    Ask it
    Proof for Badlands National Park Conservancy
    SAM.gov registration
    SAM.gov GFFPN5YWBP52
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 4, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Black Hills Area Habitat for Humanity

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Black Hills Area Habitat for Humanity
    SAM.gov registration
    SAM.gov Y1MUKHKA61Q7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 9, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Black Hills Chamber Music Society

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Black Hills Chamber Music Society
    SAM.gov registration
    SAM.gov H2WTZMD9DBT1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Aug 17, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Black Hills Community Theatre, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Black Hills Community Theatre, Inc
    SAM.gov registration
    SAM.gov DMX4UCW824M5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 19, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Black Hills Federal Credit Union

    ActiveOther organization registered in SAM.gov

    Rapid City, SD · 10 mi away

    Ask it
    Proof for Black Hills Federal Credit Union
    SAM.gov registration
    SAM.gov CLAQLK72DZW7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Dec 16, 2026
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Black Hills Symphony Orchestra Society, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Black Hills Symphony Orchestra Society, Inc
    SAM.gov registration
    SAM.gov UKBGDNBLCRP9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Dec 15, 2026
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Chamber Music Festival

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Chamber Music Festival
    SAM.gov registration
    SAM.gov SG8PDJ8YAML7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Mar 22, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Complete Health, Community Health Center of the Black Hills

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Complete Health, Community Health Center of the Black Hills
    SAM.gov registration
    SAM.gov NYQKULMMEWR1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 21, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Consumer Credit Counseling Service of the Black Hills

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Consumer Credit Counseling Service of the Black Hills
    SAM.gov registration
    SAM.gov Z4DXH9CETVB3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    May 19, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Dakota Guardianship, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 10 mi away

    Ask it
    Proof for Dakota Guardianship, Inc
    SAM.gov registration
    SAM.gov FY1DR4NM84H7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Feb 25, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Early Childhood Connections

    ActiveCorporation registered in SAM.gov

    Rapid City, SD · 10 mi away

    Ask it
    Proof for Early Childhood Connections
    SAM.gov registration
    SAM.gov EAVLNCUMBVW4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 2, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Family Connections Center, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Rapid City, SD · 9 mi away

    Ask it
    Proof for Family Connections Center, Inc
    SAM.gov registration
    SAM.gov NC9TVK46T5M9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Sep 9, 2027
    Checked
    Oct 23, 2026
    Where
    Rapid City, SD · serves South Dakota
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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Sioux Falls 142Rapid City 90Brookings 33Pierre 32Aberdeen 25Watertown 23Yankton 18Spearfish 16Huron 15Sturgis 15Vermillion 11Mitchell 10Custer 8Hot Springs 8Madison 8Pine Ridge 8

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