| Name | Deductibility Code |
| A Y McDonald Mfg Co Charitable Foundation | 4 |
| Alliance for the Mentally Ill of Dubuque | -- |
| Alverno Apartments Inc. | -- |
| American Dragon Boat Association | -- |
| Antique Fire Club | -- |
| Area Museum Inc. | -- |
| Area Residential Care Foundation | -- |
| Area Residential Care Inc. | -- |
| Ark Advocates | -- |
| Asbury Community Fire Department | -- |
| Asbury Road Bible Chapel | -- |
| Bell Tower Production & Dinner Theater | -- |
| Bethany Home | -- |
| Bethany Home Foundation | -- |
| Bible Baptist Church of Dubuque Iowa | -- |
| Boys and Girls Club of Greater Dubu Que | -- |
| Bridge Christian Church of Dubuque | -- |
| Britt Foundation | 4 |
| Bryant Family Organization | -- |
| Butler Foundation | 4 |
| Camp Albrecht Acres Foundation | -- |
| Camp Albrecht Acres of the Midwest | -- |
| Carnegie-Stout Public Library Foundation | -- |
| Catfish Creek Coalition | -- |
| Ccfh Food Stand Foundation | -- |
| Center for Public Ministry | -- |
| Charitable Foundation for Academic and Social Excellence | 4 |
| Charles J and Marjorie Schrup Jr Family Foundation | 4 |
| Community Foundation of Greater Dubuque | -- |
| Community of the Living Word | -- |
| Crescent Community Health Center | -- |
| Crossover Foundation | -- |
| Delaware County Senior Citizens Center Inc. | -- |
| Delaware Dubuque and Jackson County Regional Transit Authority | -- |
| Destinee Stables Rescue | -- |
| Divine Mercy Shrine Association Inc. | -- |
| Drum Corps Parents & Boosters Club | -- |
| Dubuque Arboretum Association Inc. | -- |
| Dubuque Area Chamber of Commerce Foundation | -- |
| Dubuque Area Committee on Foreign Relations | -- |
| Dubuque Area Congregations United | -- |
| Dubuque Area Labor-Management Council | -- |
| Dubuque Area Library Automation Consortium | -- |
| Dubuque Area Swimmin Hurricane | -- |
| Dubuque Areas Labor Harvest | -- |
| Dubuque Art Center | -- |
| Dubuque Arts Council | -- |
| Dubuque Audubon Society | -- |
| Dubuque Boys Club Boosters | -- |
| Dubuque Chorale Inc. | -- |
| Dubuque City Youth Ballet Inc. | -- |
| Dubuque Community Events Inc. | -- |
| Dubuque Community Ice & Recreation Center Inc. | -- |
| Dubuque Community School District Foundation | -- |
| Dubuque Community Thanksgiving Dinner Inc. | -- |
| Dubuque Community Y | -- |
| Dubuque Council of Churches | -- |
| Dubuque County Conservation Society Inc. | -- |
| Dubuque County Empowerment | -- |
| Dubuque County Firefighters Assn | -- |
| Dubuque County Historical Society | -- |
| Dubuque County Hockey Association | -- |
| Dubuque County Key City Genealogical Society | -- |
| Dubuque County Master Gardeners Inc. | -- |
| Dubuque County Medical Society | -- |
| Dubuque County Right to Life | -- |
| Dubuque County Society for Special Needs Inc. | -- |
| Dubuque Fellowship Club | -- |
| Dubuque Field Archers | -- |
| Dubuque Fights Saints Booster Club | -- |
| Dubuque Fine Arts Society Inc. | -- |
| Dubuque Food Pantry | -- |
| Dubuque Friends of the Library | -- |
| Dubuque Girls Independent League | -- |
| Dubuque Health and Fitness Inc. | -- |
| Dubuque Humane Society | -- |
| Dubuque in Futuro Inc. | -- |
| Dubuque Independent Baseball League | -- |
| Dubuque Iowa Birthright | -- |
| Dubuque Izaak Walton Conservation Endowment | -- |
| Dubuque Main Street Ltd. | -- |
| Dubuque Mercy Health Foundation | -- |
| Dubuque Montessori School Inc. | -- |
| Dubuque Museum of Art | -- |
| Dubuque Phlockers Inc. | -- |
| Dubuque Realtors Building and Vocational Training Association | -- |
| Dubuque Regional Aids Coalition | -- |
| Dubuque Rescue Mission | -- |
| Dubuque Rotary Club Foundation | -- |
| Dubuque Senior High School Music Boosters | -- |
| Dubuque Soccer Alliance | -- |
| Dubuque Soccer Club | -- |
| Dubuque Symphony Orchestra | -- |
| Dubuque Tri-School Athletic Booster Club | -- |
| Dubuque Wrestling Club | -- |
| Dubuque YWCA Foundation Inc. | -- |
| Dubuque-Delaware County Coalition Against Domestic Violenec | -- |
| Duride | -- |
| Ecia Business Growth Inc. | -- |
| Ecs Ministries | -- |
| Ecumenical Housing Incorporated | -- |
| Edward & Jane Monaghan Charitable Tr | 4 |
| Eisenhower Elementary Pto | -- |
| Eleanor Roosevelt Middle School Pto Inc. | -- |
| Emmaus Bible College | -- |
| Every Child Every Promise | -- |
| Falb Family Charitable Foundation | 4 |
| Family Staff Organization | -- |
| Finley Health Foundation Inc. | -- |
| Finley Tri-States Health Group Inc. | -- |
| Fly by Night Productions Inc. | -- |
| Flynn Family Foundation | 4 |
| Four Mounds Foundation | -- |
| Friends of Dubuque Rugby Football Club Ince | -- |
| Friends of the Mines of Spain | -- |
| Friends of Troop 19 Inc. | -- |
| Gantz Foundation Charit Tr | 4 |
| Gateways to Home | -- |
| Gene Sullivan Charitable Foundation 072701 | 4 |
| Grace International Ministries | -- |
| Gracepoint Foundation | -- |
| Grand Opera House Foundation | -- |
| Great River Amateur Radio Club | -- |
| Green Dubuque Inc. | -- |
| Hartig Charitable Foundation Tr 061 702 | 4 |
| Heartland Charitable Trust | -- |
| Heartland Initiative Inc. | -- |
| Heidi Anne Elizabeth Honkamp Myhre Chrtbl Tr | -- |
| Hempstead Mustang Boosters Club | -- |
| Henry & Viola Broessel Trust | 6 |
| Henry Family Foundation Inc. | 4 |
| Herrig Charitable Foundation | 4 |
| Hillcrest Family Services | -- |
| Hills and Dales Child Development Center | -- |
| Hoffman Development Center Inc. | -- |
| Holscher Family Charitable Trust | 4 |
| Holy Trinity Lutheran Church Foundation | -- |
| Hospice of Dubuque | -- |
| Hospice of Dubuque Foundation | -- |
| Images & Information Inc. | -- |
| Iowa Family Child Care Association | -- |
| Iowa P E O Project Foundation Inc. | 4 |
| Iowa State Al Anon Family Groups Assembly Inc. | -- |
| Ironman Association | -- |
| Jackson County Senior Citizens Center Inc. | -- |
| James & Melita A McDonough Foundation | 4 |
| James A Schmid Chrtbl Family Tr | 4 |
| Jamie Barwick Hills and Dales Foundation | -- |
| John Caldwell-Irving Windt Library of Checkers Inc. | 4 |
| John R and Susan B McCoy Family Foundation | 4 |
| Junior Board of the Visiting Nurse Association | -- |
| Key West Fire and E M S Association | 6 |
| Kool Kidz Asp | -- |
| Legion-Aires Drum and Bugle Corps | -- |
| Linwood Cemetery Association | 6 |
| Longshadow Foundation | 4 |
| Loras College | -- |
| Manasseh House | -- |
| Map Mothers Against Predators | -- |
| Masonic Temple Assn | 3 |
| McElroy Clarke Loan Fund | -- |
| McElroy Loras Loan Fund | -- |
| Medical Associates Clinic Foundation of Dubuque | 4 |
| Mercy School of Nursing Alumni Association | -- |
| Midwest Gang Investigators Association Inc. | -- |
| Midwest River Expeditions | -- |
| Miracle Harvest Church | -- |
| Mississippi Valley Running Association Inc. | -- |
| Mississippi Walleye Club | -- |
| Molo Fam Chrtble Tr 11132000 | 4 |
| Monsignor Joseph P Herard Charitable Trust | -- |
| Mt. Pleasant Home | -- |
| Mustang Band Parents Inc. | -- |
| National Alumni Association of Loras College | -- |
| Nicholas J Schrup Charitable Trust | 4 |
| Northeast Iowa School of Music | -- |
| Oconnor and Thomas Trust Scholarship | -- |
| Operation New View Community Action Foundation | -- |
| Pauline Stolteben Foundation Trust | 4 |
| People Associated With Lincoln School | -- |
| People in Need P I N | -- |
| Power of Prayer Inc. | -- |
| Presbyterian Association on Science Technology and the Christian Faith | -- |
| Prescott Parent Teacher Organization | -- |
| Preserve Our Bluffs Inc. | -- |
| Project Concern Inc. | -- |
| R D & Marilyn I McDonald Charitable Trust | 4 |
| Rams Booster Club | -- |
| River Rodeo Committee | -- |
| River Valley Initiative Foundation | -- |
| Riverside Church of Dubuque | -- |
| Safe Net Prayer Ministries | 4 |
| Sageville Parent Teachers Club | -- |
| Scenic Valley Area VIII Agency on Aging | -- |
| Sirk Family Foundation | 4 |
| Spahn & Rose Lumber Co Charitable Foundation | 4 |
| St. Mark Community Center | -- |
| St. Stephens Food Bank | -- |
| Step by Step Inc. | -- |
| Steve Hansel Ministries Inc. | -- |
| Strange Horizons Inc. | -- |
| Substance Abuse Services Center | -- |
| Sunshine Circle of Finley Hospital | -- |
| Table Mound Parent-Teacher Club | -- |
| The Children at Home Program | -- |
| The Dubuque Visiting Nurse Association | -- |
| The East Dubuque Drum and Bugle Corps | -- |
| The Finley Hospital | -- |
| The Grand Opera House | -- |
| The Partick M Crahan Charitable Trust | 4 |
| The Pregnancy Center | -- |
| The Source | -- |
| The Tri-State Wind Symphony Inc. | -- |
| Trees for Dubuque | -- |
| Tri-State Independent Blind Society Inc. | -- |
| Unitarian Universalist Fellowship Dubuque Iowa | -- |
| United Way Services Inc. | -- |
| University of Dubuque | -- |
| Uss Richard S Edwards Dd950 Association Inc. | 6 |
| Veterans Memorial Plaza | -- |
| Wahlert Foundation | 4 |
| Wartburg Seminary Foundation | -- |
| Wartburg Theological Seminary | -- |
| Washington Middle School Pto Inc. | -- |
| Washington Neighborhood Association | -- |
| Westminster Presbyterian Church Foundation of Dubuque Iowa | -- |
| William S Sheppley Foundation | 4 |
| Womens Leadership Network | -- |
| Woodward Foundation | 4 |
| Youth Action Sports | -- |
| Zwingle Recreation Association | 6 |