LocationLists: Iowa Nonprofits, deductible = yes

18,902 organisations match (19,843 listings, 941 duplicates removed).

Price for 18,902 organisations: $99 by card. One spreadsheet.
That is every match. Add total=<rows> to buy fewer.
The file is the list as published. Add the essentials (county population, median household income and median age) or a group of area data to every row below.
Add more area data to every row (each link reloads this answer with those columns added, and the buy link then delivers them):
- Add the essentials: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:population,median_household_income,median_age
- Census demographics: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:population,households,median_household_income,median_age,pct_65_plus,pct_bachelors_plus,housing_units,owner_occupied_share,median_home_value,population_estimate,population_growth_since_2020,pct_under_18,pct_5_to_14,pct_households_with_people_under_18
- Business activity by industry: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:establishments,employees,agriculture_establishments,mining_establishments,utilities_establishments,construction_establishments,manufacturing_establishments,wholesale_trade_establishments,retail_trade_establishments,transportation_establishments,information_establishments,finance_establishments,real_estate_establishments,professional_establishments,management_establishments,administrative_establishments,educational_services_establishments,health_care_establishments,arts_establishments,accommodation_establishments,other_services_establishments
- Weather normals: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:january_high,july_high,annual_high,january_low,july_low,annual_low,annual_precipitation,annual_cooling_degree_days,annual_heating_degree_days,hottest_month_high,coldest_month_low,annual_snowfall,annual_days_of_highs_reaching_90_f,annual_days_of_highs_reaching_100_f,growing_season_length_20f_50pct
- Storms: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:flash_flood_events,flood_events,hail_events,high_wind_events,hurricane_events,lightning_events,thunderstorm_wind_events,tornado_events,wildfire_events,winter_storm_events,strong_tornadoes,storm_injuries,storm_deaths,storm_property_damage,storm_crop_damage
- Drought: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:palmer_drought_severity_index,palmer_hydrological_drought_index,modified_palmer_drought_index,palmer_z_index,palmer_drought_severity_index_2025,palmer_hydrological_drought_index_2025,modified_palmer_drought_index_2025,palmer_z_index_2025
- Building stock: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&area_columns=county:buildings,multi_story_buildings,mid_rise_buildings,high_rise_buildings,buildings_4_floors_plus,buildings_8_floors_plus,share_with_floors_published,share_with_height_published,building_footprint_area,estimated_floor_area,average_building_height,tallest_building_height
Buy the whole list — 30,203 rows · $99 (card, no account needed): https://locationlists.com/data/iowa-nonprofits/buy?src=find
Email me this quote (free, pay later): https://locationlists.com/find/quote?dataset=iowa-nonprofits&where=deductible:eq:yes

Preview (3 fixed sample row(s) from these lists, the same for every question — not a sample of your 18,902 matches):
- IOWA LITERACY COUNCIL · PO BOX 953, Des Moines, IA 50304-0953 [iowa-nonprofits] — matches your question
- PEO SISTERHOOD INTERNATIONAL CHAPTER · 3700 GRAND AVE, Des Moines, IA 50312-2806 [iowa-nonprofits] — matches your question
- ROY J CARVER CHARITABLE TR · 202 IOWA AVE, Muscatine, IA 52761-3733 · 5632634010 [iowa-nonprofits] — matches your question

Where the matches are, by ZIP code (counts only, no names or contact details; 946 ZIP codes):
- 52401: 401
- 50309: 323
- 52001: 286
- 50613: 266
- 50702: 255
- 50324: 244
- 52242: 236
- 52803: 219
- 51101: 211
- 50322: 189
- and 936 more ZIP codes (see https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&format=json)
Free map of these counts: https://locationlists.com/find/map?dataset=iowa-nonprofits&where=deductible:eq:yes

Other ways to ask this:
- Counts per county instead of rows: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&areas=county
- Counts per ZIP code instead of rows: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&areas=zip

Technical details (developers and AI agents): JSON: https://locationlists.com/find?dataset=iowa-nonprofits&where=deductible:eq:yes&format=json · Nothing is charged until checkout is paid.