Unknown & Unclassified nonprofits in Texas
Unknown & Unclassified nonprofits in Texas. Browse 39,901 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Oasis Partners Afffordable Living
EIN 843323359 · Headquarters: Fort Worth, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oath of Office Inc
EIN 334274022 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oau Accounting Class 2001
EIN 881275806 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Obeds House Ministries Inc
EIN 760623467 · Headquarters: Sugar Land, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Oblate School of Theology
EIN 741357323 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Obrien Oldham Family Trust
EIN 046293128 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ocarc
EIN 741337844 · Headquarters: ORANGE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ocean Wave Square Dance Club of Fulton
EIN 742562719 · Headquarters: Portland, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oceanic Ventures Foundation
EIN 611669321 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Ochiltree County Chamber of Commerce Inc
EIN 750786457 · Headquarters: PERRYTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ochiltree County Farm Bureau
EIN 750886981 · Headquarters: PERRYTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ochiltree United Way
EIN 751249962 · Headquarters: PERRYTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oconnor Charitable Foundation
EIN 416345997 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Octobers Child
EIN 933467195 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Odds Creek Farm
EIN 814642772 · Headquarters: Cooper, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Odessa 2020
EIN 821226039 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Odessa Chamber of Commerce
EIN 750469860 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Odessa Chapter 2432 Women of the Moose
EIN 901032854 · Headquarters: Odessa, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Odessa Christmas in Action Inc
EIN 752258032 · Headquarters: Odessa, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Odessa City Employees Credit Union
EIN 750877904 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Odessa Community Partners for Children Inc
EIN 752758915 · Headquarters: Odessa, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Odessa Country Club Inc
EIN 750469883 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Odessa Crime Stoppers
EIN 751882888 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Odessa Family Pathways
EIN 261828381 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Odessa Firefighters Pac Fund
EIN 205123745 · Headquarters: Odessa, TX, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Odessa High School Swimming & Diving Booster Club
EIN 261685446 · Headquarters: Odessa, TX, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Odessa High Tennis Booster Club
EIN 752885301 · Headquarters: Odessa, TX, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Odessa Industrial Development Corporation
EIN 751320228 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Odessa Kilpatrick Elementary Pta
EIN 260062259 · Headquarters: KATY, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Odessa Rotary Club Memorial Foundation
EIN 510173410 · Headquarters: ODESSA, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Odessa Softball Sports Unlimited Inc
EIN 752637132 · Headquarters: ODESSA, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Odessa Theatre Inc
EIN 810591660 · Headquarters: ODESSA, TX, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Odessa Youth Baseball Association Inc
EIN 752407403 · Headquarters: Odessa, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Odessans for a Bright Future
EIN 933259849 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Odonnell Cemetery Association Inc
EIN 751166794 · Headquarters: ODonnell, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Odonnell Museum Association
EIN 752174491 · Headquarters: odonnell, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- ODP 0001
EIN 822607443 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0002
EIN 822607555 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0004
EIN 823724187 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0007
EIN 823724215 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0008
EIN 822607466 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0012
EIN 822607415 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Odp 0015 Inc
EIN 823606690 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0017
EIN 822607163 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0022
EIN 822607252 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0027
EIN 822607305 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0035
EIN 823724238 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0036
EIN 822607229 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0038
EIN 823724260 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0039
EIN 822607504 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0040
EIN 822607321 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0041
EIN 823724275 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0043
EIN 822607397 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0053
EIN 823724307 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- ODP 0056
EIN 822607199 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0060
EIN 822607344 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0063
EIN 822607294 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0064
EIN 823606554 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0065
EIN 822607364 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0068
EIN 822607270 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0069
EIN 823724329 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0074
EIN 823606504 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0076
EIN 822507628 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0080
EIN 823724369 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0082
EIN 822607526 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0083
EIN 822607545 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0084
EIN 822607541 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- ODP 0086
EIN 822607570 · Headquarters: Dallas, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Odphi Alpha Xi Alumni Association Inc
EIN 922256565 · Headquarters: Richardson, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Odysseus Chamber Orchestra
EIN 454399538 · Headquarters: DENTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Oenaville & Belfalls Water Supply Corporation
EIN 742031756 · Headquarters: Troy, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Offa Descendants Union of Houston
EIN 934090493 · Headquarters: RICHMOND, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Office & Professional Employees International Union-local 277
EIN 750850331 · Headquarters: FORT WORTH, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Office and Professional Employees International Union
EIN 741868210 · Headquarters: La Porte, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Office and Professional Employees International Union
EIN 756081066 · Headquarters: Amarillo, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Office Condos at Reflection Bay
EIN 900789758 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Offshore Technology Conference
EIN 751992631 · Headquarters: Richardson, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oficina Legal Del Pueblo Unido Inc
EIN 741995879 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ogia Re-entry Consultants Inc
EIN 474759088 · Headquarters: Beaumont, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ogoni Association of Houston
EIN 471003083 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ogr Treatment Center
EIN 812483160 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Ogunquit Museum of American Art
EIN 016021861 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ohio Alliance for Medicaid in Education
EIN 463907444 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Oil & Gas Workers Association Inc
EIN 850781473 · Headquarters: Odessa, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Oil & Petrochemical Employees Recreation Association
EIN 760118041 · Headquarters: GROVES, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Oil Belt Little League Inc
EIN 746104596 · Headquarters: CORPUS CHRISTI, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990
- Oil Information Library of Fort Worth
EIN 752064072 · Headquarters: Fort Worth, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Oil Information Library of Wichita Falls
EIN 751239658 · Headquarters: WICHITA FALLS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oiler Spirit
EIN 270708532 · Headquarters: PEARLAND, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Oklahoma Airport Operators Association Inc
EIN 731249059 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Oklahoma Bowling Proprietors Association
EIN 881605494 · Headquarters: ARLINGTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Oklahoma Cemetery Association
EIN 731415230 · Headquarters: Magnolia, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oklahoma Chapter of Women In Public Fina C/o Municipal Advisory Council of Texas
EIN 872201943 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oklahoma Pedorthic Association
EIN 550808342 · Headquarters: Denton, TX, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Oklahoma Vendors Association
EIN 731602505 · Headquarters: Avery, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oklaunion Water Supply Corporation
EIN 752242306 · Headquarters: Oklaunion, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Old Anderson High School Class of 1956
EIN 473801669 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Old Austin Neighborhood Association
EIN 992730042 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Old Bakery Emporium Guild Inc
EIN 742120238 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Old Blanco County Courthouse Preservation Society
EIN 742496903 · Headquarters: Blanco, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990