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NAICS 813910 · Business Associations

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Business association in Oceanside, CA

16 business association in Oceanside, CA; 307 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Main Street Oceanside Inc

    Active501(c)(6) business league

    Oceanside, CA

    CallAsk it
    Proof for Main Street Oceanside Inc
    IRS exempt-organization registration
    IRS 330923965
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Phone
    (760) 754-4512
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330923965 → IRS search

  2. Oceanside Chamber of Commerce

    Active501(c)(6) business league

    Oceanside, CA

    CallAsk it
    Proof for Oceanside Chamber of Commerce
    IRS exempt-organization registration
    IRS 951061083
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Phone
    (760) 722-1534
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 951061083 → IRS search

  3. Visit Oceanside Inc

    Active501(c)(6) business league

    Oceanside, CA

    CallAsk it
    Proof for Visit Oceanside Inc
    IRS exempt-organization registration
    IRS 272596227
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Phone
    (760) 721-1101
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 272596227 → IRS search

  4. Acec California Los Angeles County Chapter

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Acec California Los Angeles County Chapter
    IRS exempt-organization registration
    IRS 953022961
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953022961 → IRS search

  5. Armed Forces Communications and Electronics Association Camp Pendleton Chapter

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Armed Forces Communications and Electronics Association Camp Pendleton Chapter
    IRS exempt-organization registration
    IRS 994495308
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 994495308 → IRS search

  6. Association of Old Crows

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Association of Old Crows
    IRS exempt-organization registration
    IRS 237263498
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237263498 → IRS search

  7. California Academy of Cosmetic Surgery

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for California Academy of Cosmetic Surgery
    IRS exempt-organization registration
    IRS 330920095
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330920095 → IRS search

  8. California Association of Licensed Midwives

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for California Association of Licensed Midwives
    IRS exempt-organization registration
    IRS 812582349
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 812582349 → IRS search

  9. Encino Property Business Improvement District

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Encino Property Business Improvement District
    IRS exempt-organization registration
    IRS 954831297
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 954831297 → IRS search

  10. Federal Managers Association

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Federal Managers Association
    IRS exempt-organization registration
    IRS 953251340
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953251340 → IRS search

  11. Granada Hills Improvement Association

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Granada Hills Improvement Association
    IRS exempt-organization registration
    IRS 954635419
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 954635419 → IRS search

  12. National Contract Management Association

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for National Contract Management Association
    IRS exempt-organization registration
    IRS 753076161
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 753076161 → IRS search

  13. Orange County Chapter of the Piano Technicians Guild Inc

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Orange County Chapter of the Piano Technicians Guild Inc
    IRS exempt-organization registration
    IRS 330591380
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330591380 → IRS search

  14. South Los Angeles Industrial Tract Property Owners Association

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for South Los Angeles Industrial Tract Property Owners Association
    IRS exempt-organization registration
    IRS 331147170
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 331147170 → IRS search

  15. Southern California Purchasing Club Inc

    Active501(c)(6) business league

    Oceanside, CA

    Ask it
    Proof for Southern California Purchasing Club Inc
    IRS exempt-organization registration
    IRS 931952211
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 931952211 → IRS search

  16. Tower 15 Productions

    Active501(c)(3) public charity

    Oceanside, CA

    Ask it
    Proof for Tower 15 Productions
    IRS exempt-organization registration
    IRS 871439813
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Oceanside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 871439813 → IRS search

  17. Bar Association of Northern San Diego County

    Active501(c)(6) business league

    Vista, CA · 5 mi away

    Ask it
    Proof for Bar Association of Northern San Diego County
    IRS exempt-organization registration
    IRS 953247035
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Vista, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 953247035 → IRS search

  18. Carlsbad Community Enhancement Foundation Inc

    Active501(c)(3) public charity

    Carlsbad, CA · 4 mi away

    Ask it
    Proof for Carlsbad Community Enhancement Foundation Inc
    IRS exempt-organization registration
    IRS 731696112
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Carlsbad, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 731696112 → IRS search

  19. Lawyer Referral Service of the Bar Association

    Active501(c)(6) business league

    Vista, CA · 5 mi away

    Ask it
    Proof for Lawyer Referral Service of the Bar Association
    IRS exempt-organization registration
    IRS 330017615
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Vista, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 330017615 → IRS search

  20. National Academy of Television Arts and Science

    Active501(c)(6) business league

    Vista, CA · 4 mi away

    Ask it
    Proof for National Academy of Television Arts and Science
    IRS exempt-organization registration
    IRS 611891784
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(6) business league
    Checked
    Oct 23, 2026
    Where
    Vista, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 611891784 → IRS search

More cities in California

Sacramento 695Los Angeles 318San Diego 296San Francisco 252San Jose 97Irvine 86Oakland 76Fresno 75Long Beach 62Bakersfield 55Riverside 51Santa Rosa 51Pasadena 48Newport Beach 46Walnut Creek 46Santa Barbara 45

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