Arts, Culture & Humanities (A50) Nonprofits

NTEE Code A50 — Browse arts, culture & humanities (a50) nonprofits with AI-powered transparency reports, revenue analysis, and executive compensation data from IRS 990 filings.

Category Overview

50Organizations
$54.4MTotal Revenue
$0Total Assets
$1.1MAvg Revenue
15States

Top Arts, Culture & Humanities (A50) Organizations by Revenue

# Organization State Revenue
1 Pearl Harbor Aviation Museum HI $16.6M
2 Shed In Warroad MN $12.0M
3 Conru Art Foundation Tr MN $11.9M
4 The 390 Th Memorial Museum Foundation AZ $1.8M
5 Yanks Air Museum IL $1.8M
6 Oregon Rail Heritage Foundation OR $1.7M
7 Battalion Chief John Magrann Fire Museum PA $1.4M
8 Aline B Carter Foundation TX $1.2M
9 Historic Carousel And Museum OR $763K
10 Inspiration Space Port MN $654K
11 Sigma Abstract Inc IN $578K
12 Hawaii Mobile Museum Of Tolerance HI $489K
13 Antique Powerland Museum Association Inc OR $420K
14 Keepers Of Historic Green Meldrim House GA $391K
15 Museum Of Durham History Inc NC $350K
16 Just Off Broadway Inc MI $340K
17 Crown Point Country Historical Society OR $306K
18 On The Road Again Museum AL $250K
19 Shield Foundation AZ $184K
20 Friends Of The Baker Heritage Museum OR $169K

Geographic Distribution

State Organizations Combined Revenue Share
Oregon 9 $3.5M 6.5%
Hawaii 4 $17.1M 31.5%
Minnesota 3 $24.6M 45.2%
Arkansas 3 $101 0.0%
Wyoming 3 $94K 0.2%
Mississippi 2 $105K 0.2%
Arizona 2 $2.0M 3.7%
Louisiana 2 $65K 0.1%
Missouri 1 $100K 0.2%
Texas 1 $1.2M 2.2%
Vermont 1 $0 0.0%
Kansas 1 $84K 0.2%
Idaho 1 $0 0.0%
Alabama 1 $250K 0.5%
Indiana 1 $578K 1.1%

All Arts, Culture & Humanities (A50) Organizations (50)

Frequently Asked Questions

What is NTEE code A50?

NTEE code A50 classifies nonprofits in the arts, culture & humanities category. The National Taxonomy of Exempt Entities (NTEE) is a classification system used by the IRS and researchers to categorize tax-exempt organizations by their primary purpose and activities. This falls under the broader Arts & Culture sector.

How many arts, culture & humanities (a50) nonprofits are there?

There are 50 arts, culture & humanities (a50) nonprofits tracked on NonprofitSpending, with a combined revenue of $54.4M and total assets of $0. Organizations are spread across 15+ states, with Oregon having the most (9).

Which is the largest arts, culture & humanities (a50) nonprofit?

Pearl Harbor Aviation Museum is the largest arts, culture & humanities (a50) nonprofit by revenue, with $16.6M in annual revenue. It is based in Hawaii.

What is the average revenue for arts, culture & humanities (a50) nonprofits?

The average revenue among 50 tracked arts, culture & humanities (a50) nonprofits is $1.1M. Revenue data comes from IRS 990 electronic filings.

Where does the data for arts, culture & humanities (a50) nonprofits come from?

All nonprofit data is sourced from IRS 990 electronic filings via the ProPublica Nonprofit Explorer API. Organizations are required to file annual returns (Form 990) with the IRS, which are public records. NonprofitSpending enriches this data with AI-generated transparency analysis.

How are NTEE categories assigned?

NTEE (National Taxonomy of Exempt Entities) codes are assigned by the IRS based on an organization's primary tax-exempt purpose. The system uses letter codes for broad categories (A = Arts, B = Education, etc.) and numeric subcodes for specific activities. Organizations may request reclassification if their primary purpose changes.

About NTEE Code A50: Arts, Culture & Humanities

The National Taxonomy of Exempt Entities (NTEE) is a classification system developed by the National Center for Charitable Statistics. It categorizes tax-exempt organizations recognized by the IRS into groups based on their primary exempt purpose.

NTEE code A50 covers organizations focused on arts, culture & humanities. This category falls within the broader Arts & Culture sector, which includes museums, performing arts, media, and cultural organizations.

Data for these organizations comes from IRS Form 990, which tax-exempt organizations must file annually. Form 990 includes information about revenue, expenses, assets, executive compensation, program activities, and governance.

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