Nonprofits in EUREKA, CA
281 tax-exempt organizations with a return on IRS file.
All nonprofits in EUREKA, A–Z (page 2 of 3)
- HUMBOLDT BAY DEVELOPMENT ASSOCIATION INCEIN 81-1236536 · last filed 990-EZ for 2025
- HUMBOLDT BAY PICKLEBALL CLUBEIN 99-1029973 · last filed 990-N for 2025
- HUMBOLDT BOTANICAL GARDENS FOUNDATIONEIN 68-0243631 · last filed 990 for 2024
- HUMBOLDT BUILDERS EXCHANGEEIN 94-1520307 · last filed 990 for 2025
- HUMBOLDT BUILDERS EXCHANGE COMMUNITY FUND INCEIN 71-0944047 · last filed 990-N for 2025
- HUMBOLDT CERT COALITIONEIN 93-1635801 · last filed 990-N for 2025
- HUMBOLDT COMMUNITY ACCESS AND RESOURCE CENTEREIN 94-6107605 · last filed 990 for 2025
- HUMBOLDT COUNTY BAR ASSOCIATIONEIN 93-2887169 · last filed 990-N for 2025
- HUMBOLDT COUNTY CATTLEMENS ASSOCIATIONEIN 23-7004663 · last filed 990-EZ for 2026
- HUMBOLDT COUNTY CONVENTION AND VISITORS BUREAUEIN 94-2543992 · last filed 990 for 2025
- HUMBOLDT COUNTY COUNCIL ON ADOPTABLE CHILDREN INCEIN 23-7241891 · last filed 990-EZ for 2023
- HUMBOLDT COUNTY FARM BUREAUEIN 94-1063641 · last filed 990 for 2025
- HUMBOLDT COUNTY HISTORICAL SOCIETYEIN 23-7335930 · last filed 990 for 2025
- HUMBOLDT COUNTYPRESCRIBED BURN ASSOCIATIONEIN 83-0694143 · last filed 990-N for 2025
- HUMBOLDT COUNTY PUBLIC PROPERTY LEASING CORPEIN 68-0083853 · last filed 990-EZ for 2025
- HUMBOLDT COUNTY SHERIFFS POSSE INCEIN 68-0045952 · last filed 990-N for 2025
- HUMBOLDT CRABS BASEBALL INCEIN 68-0351342 · last filed 990 for 2025
- HUMBOLDT DASH & SPLASHEIN 85-0800111 · last filed 990-N for 2025
- HUMBOLDT-DEL NORTE COUNTY MEDICAL SOCIETYEIN 94-6108506 · last filed 990-EZ for 2024
- HUMBOLDT DEL NORTE DENTAL SOCIETYEIN 94-2506967 · last filed 990-N for 2025
- HUMBOLDT-DEL NORTE TIMING ASSOCIATION INCEIN 27-0088947 · last filed 990-EZ for 2024
- HUMBOLDT DEPUTY SHERIFFS ORGANIZATIONEIN 51-0182837 · last filed 990 for 2025
- HUMBOLDT DOG OBEDIENCE GROUPEIN 68-0024232 · last filed 990-EZ for 2025
- HUMBOLDT DOMESTIC VIOLENCE SERVICESEIN 94-2429700 · last filed 990 for 2025
- HUMBOLDT EAGLES BASEBALLEIN 87-2038004 · last filed 990-EZ for 2025
- HUMBOLDT EYE FOUNDATIONEIN 39-4346801 · last filed 990-N for 2025
- HUMBOLDT FAMILY SERVICE CENTEREIN 94-1511575 · last filed 990 for 2025
- HUMBOLDT FOGG SOFTBALLEIN 45-2129050 · last filed 990-N for 2025
- HUMBOLDT FOSTER CARE RESOURCE CENTEREIN 99-1367038 · last filed 990-N for 2024
- HUMBOLDT HEN HELPER INCEIN 99-1202896 · last filed 990-N for 2025
- HUMBOLDT LIBRARY FOUNDATIONEIN 91-1879359 · last filed 990 for 2025
- HUMBOLDT LITERACY PROJECTEIN 68-0062774 · last filed 990-EZ for 2025
- HUMBOLDT LODGING ALLIANCE INCEIN 45-3088873 · last filed 990 for 2025
- HUMBOLDT MADE CORPORATIONEIN 47-3180548 · last filed 990 for 2025
- HUMBOLDT POULTRY FANCIERS ASSOCIATIONEIN 68-0427960 · last filed 990-N for 2025
- HUMBOLDT RECOVERY CENTER INCEIN 94-2199106 · last filed 990 for 2025
- HUMBOLDT REDWOOD CURSILLOEIN 68-0072048 · last filed 990-N for 2024
- HUMBOLDT RESILIENCE INCEIN 85-0623682 · last filed 990-N for 2025
- HUMBOLDT ROLLER DERBYEIN 27-0261205 · last filed 990-EZ for 2025
- HUMBOLDT SENIOR RESOURCE CENTER INCORPORATEDEIN 94-2261434 · last filed 990 for 2025
- HUMBOLDT SPAY NEUTER NETWORKEIN 20-0729293 · last filed 990 for 2025
- HUMBOLDT SPONSORSEIN 23-7107944 · last filed 990-EZ for 2026
- HUMBOLDT TRAILS COUNCILEIN 04-3763695 · last filed 990-N for 2025
- HUMBOLDT YACHT CLUB INCEIN 23-7133875 · last filed 990-N for 2025
- HUMBOLDT YOUTH SOCCER LEAGUE INCEIN 68-0080353 · last filed 990-EZ for 2025
- INDIAN ACTION COUNCIL OF NORTHWESTERN CALIFORNIA INCEIN 94-2266472 · last filed 990 for 2025
- INGOMAR CLUBEIN 94-1151471 · last filed 990 for 2025
- INK PEOPLE INCEIN 94-3056179 · last filed 990 for 2025
- INSTITUTE FOR WILDLIFE STUDIESEIN 94-2612613 · last filed 990 for 2024
- INSTITUTE OF MANAGEMENT ACCOUNTANTS INCEIN 94-3004239 · last filed 990-N for 2025
- INTERNATIONAL ASSOCIATION OF FIRE FIGHTERSEIN 94-6102225 · last filed 990-EZ for 2025
- INTERNATIONAL LONGSHORE & WAREHOUSE UNIONEIN 94-0733276 · last filed 990-EZ for 2024
- INTERNATIONAL ORDER OF THE RAINBOW GIRLSEIN 23-7506517 · last filed 990-EZ for 2024
- ITALIAN CATHOLIC FEDERATION OF CALIFORNIA INCEIN 23-7641125 · last filed 990-N for 2025
- JAHMEDEIN 35-2353912 · last filed 990-N for 2025
- JIMMIE ANGEL HISTORICAL PROJECTEIN 68-0372407 · last filed 990-N for 2025
- KARL B WENNINGER MEMORIAL SCHOLARSHIP FUND INCEIN 33-3194528 · last filed 990-N for 2025
- KIDNEY CARE SERVICES OF HUMBOLDT CORPORATIONEIN 47-3714358 · last filed 990 for 2025
- KINETIC UNIVERSEEIN 20-8803405 · last filed 990-EZ for 2025
- KINGDOM STEWARDS LLCEIN 85-1909783 · last filed 990 for 2025
- KIWANIS CLUB OF HENDERSON CENTEREIN 26-3968791 · last filed 990 for 2025
- KIWANIS INTERNATIONAL INCEIN 94-1372667 · last filed 990-EZ for 2025
- LAND BRIDGE ALLIANCEEIN 46-1248216 · last filed 990-N for 2025
- LATIN MASS SOCIETY OF THE NORTH COASTEIN 86-2385275 · last filed 990-N for 2025
- LEAGUE OF WOMEN VOTERS OF HUMBOLDT COUNTYEIN 94-6103157 · last filed 990-N for 2025
- LOST COAST KENNEL CLUBEIN 90-0582025 · last filed 990-EZ for 2025
- LOST SOLES HORSE RESCUEEIN 83-4444263 · last filed 990-N for 2025
- LOST SOLES HORSE RESCUE RIDERSEIN 99-2144660 · last filed 990-N for 2025
- LSIL-1091 MUSEUM ASSOCATIONEIN 82-1173803 · last filed 990-N for 2024
- LUSO-AMERICAN FINANCIAL A FRATERNAL BENEFIT SOCIETYEIN 23-7533663 · last filed 990-N for 2024
- MAIN STAGEEIN 84-4404507 · last filed 990-EZ for 2024
- MAKING HEADWAY CENTER FOR BRAIN INJURY RECOVERYEIN 68-0434260 · last filed 990 for 2025
- MARINE CORPS LEAGUEEIN 68-0138134 · last filed 990-N for 2024
- MARY ESTHER RESOURCE FOUNDATIONEIN 81-3588650 · last filed 990-N for 2025
- NAMI HUMBOLDTEIN 94-2665681 · last filed 990-N for 2025
- NARROW GATE ASSEMBLYEIN 45-4624427 · last filed 990-N for 2024
- NATIONAL ASSOCIATION OF LETTER CARRIERSEIN 94-6102874 · last filed 990-EZ for 2025
- NATIONAL SOCIETY OF THE DAUGHTERS OF THE AMERICAN REVOLUTIONEIN 94-6102043 · last filed 990-N for 2025
- NATIVE SONS OF THE GOLDEN WEST PARL OR 14EIN 33-3555114 · last filed 990-N for 2025
- NAVY LEAGUE OF THE UNITED STATES NATIONAL HEADQUARTERSEIN 94-2398208 · last filed 990-N for 2025
- NCD-NORTH COAST DANCEEIN 23-7415977 · last filed 990 for 2025
- NCRT INCEIN 68-0380567 · last filed 990 for 2024
- NORCAL LAO FOUNDATIONEIN 82-2601156 · last filed 990-EZ for 2025
- NORCAL SALTWATER ANGLERSEIN 93-2914377 · last filed 990-N for 2025
- NORTH AMERICAN COASTAL ACCESS ALLIA NCEEIN 39-5022558 · last filed 990-N for 2024
- NORTH COAST ASSOCIATION OF MENTAL H EALTH PROFESSIONALSEIN 68-0349665 · last filed 990-N for 2024
- NORTH COAST CLINICS NETWORKEIN 68-0348781 · last filed 990 for 2025
- NORTH COAST FISHERMENS CABLE COMMITTEEEIN 84-3102881 · last filed 990 for 2025
- NORTH COAST HEALTH IMPROVEMENT AND INFORMATION NETWORKEIN 27-4520226 · last filed 990 for 2025
- NORTH COAST HOME BUILDERS ASSOCEIN 68-0305075 · last filed 990-EZ for 2024
- NORTHCOAST LIONS EYE FOUNDATIONEIN 68-0039009 · last filed 990-N for 2025
- NORTH COAST RECREATION COALITIONEIN 85-0545693 · last filed 990-N for 2023
- NORTH COAST SCOTTISH SOCIETY INCEIN 83-2839686 · last filed 990-N for 2025
- NORTH COAST SMALL BUSINESS RESOURCE CENTEREIN 68-0070019 · last filed 990-EZ for 2025
- NORTH COAST SUBSTANCE ABUSE COUNCIL INCEIN 94-2281020 · last filed 990 for 2026
- NORTHERN CALIFORNIA COMMUNITY BLOOD BANKEIN 94-1337639 · last filed 990 for 2025
- NORTHERN CALIFORNIA HORSEMENS ASSOCIATIONEIN 94-6221331 · last filed 990-N for 2025
- NORTHERN CALIFORNIA INDIAN DEVELOPMENT COUNCIL INCEIN 51-0189400 · last filed 990 for 2024
- NORTHERN CALIFORNIA TRIBAL COURT COALITIONEIN 26-4323129 · last filed 990 for 2025
- NORTHERN KNIGHTS YOUTH FOOTBALLEIN 99-3648650 · last filed 990-N for 2025