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Organization	Location	Revenue	Expenses	Assets	Program	Fundr. cost	Employees	Type
Museum of Science The mission of the MUSEUM of SCIENCE is to inspire a lifelong love of SCIENCE in everyone. Through exhibits… 04-2103916 · FY2023	Boston, MA	$211.9M	$67.8M	$519.9M	73%	9%	476	501(c)(3)
Museum of Arts and Sciences INC The MUSEUM of ARTS and SCIENCES, INC. Purpose is to render educational and cultural services to the community… 59-1022050 · FY2024	Daytona Beach, FL	$154.0M	$6.1M	$232.1M	72%	11%	53	501(c)(3)
Cleveland Museum of Art The mission of the Cleveland Museum of Art (cma) is to fulfill its dual roles as one of the world's most… 34-0714336 · FY2023	Cleveland, OH	$129.1M	$83.0M	$1.4B	81%	6%	634	501(c)(3)
The Math Learning Center INC To inspire & enable individuals to discover and develop their mathematical confidence and ability. 51-0204735 · FY2024	Salem, OR	$44.7M	$41.6M	$64.7M	85%	0%	83	501(c)(3)
The Museum of Contemporary Art To organize exhibitions and programs to enhance public knowledge and appreciation of the arts. 95-3433820 · FY2024	Los Angeles, CA	$29.6M	$26.5M	$222.2M	73%	6%	273	501(c)(3)
Museum of Contemporary Art Enhance appreciation of CONTEMPORARY ART through education, programming and exhibitions. 36-6154098 · FY2024	Chicago, IL	$25.0M	$35.5M	$213.3M	75%	10%	258	501(c)(3)
Newark Museum Association The NEWARK MUSEUM of art operates for the benefit of the public as a MUSEUM of service. 22-1487275 · FY2024	Newark, NJ	$23.8M	$20.4M	$70.4M	71%	16%	315	501(c)(3)
Honolulu Museum of Art To create relevant and transformative experiences through the study, preservation, presentation and creation… 99-0079713 · FY2023	Honolulu, HI	$12.3M	$17.5M	$122.1M	63%	13%	205	501(c)(3)
The National Council of Teachers of Mathematics-Incorporated- The NATIONAL COUNCIL of TEACHERS of MATHEMATICS advocates for high-quality MATHEMATICS teaching and learning… 52-6057004 · FY2024	Reston, VA	$10.4M	$11.6M	$14.8M	69%	1%	44	501(c)(3)
National Building Museum The NATIONAL BUILDING MUSEUM inspires curiosity about the world we design and build. 52-1050999 · FY2023	Washington, DC	$9.1M	$9.1M	$10.3M	82%	12%	147	501(c)(3)
Museum of Arts and Design The MUSEUM of ARTS and DESIGN collects, displays, and interprets objects that document contemporary and… 13-3585408 · FY2024	New York, NY	$8.8M	$12.8M	$93.5M	72%	11%	121	501(c)(3)
Experience Children's Museum To enrich the lives of children by providing an educational, creative, interactive and safe environment where… 25-1693861 · FY2024	Erie, PA	$6.6M	$2.4M	$18.5M	37%	6%	44	501(c)(3)
Cosmosphere INC To stimulate public interest in the exploration of space by providing information, exhibits, and experiences… 48-6120520 · FY2024	Hutchinson, KS	$6.6M	$5.3M	$13.6M	78%	1%	92	501(c)(3)
American Institute of Mathematics The INSTITUTE was founded with the primary goal of identifying and solving important mathematical problems. 94-3205114 · FY2024	Pasadena, CA	$5.3M	$5.6M	$3.0M	73%	0%	25	501(c)(3)
Scottsdale Museum of the West INC Increase and diffuse knowledge; encourage the appreciation of art and history of the north american WEST… 20-8862731 · FY2024	Scottsdale, AZ	$4.4M	$4.1M	$8.2M	72%	12%	43	501(c)(3)
Museum of Discovery To ignite a passion for science, technology and math in a dynamic, interactive environment. 71-0391707 · FY2024	Little Rock, AR	$3.8M	$4.5M	$24.3M	77%	10%	51	501(c)(3)
The National Public Housing Museum Cultural institution devoted to telling the story of public housing in the United States. 51-0649843 · FY2024	Chicago, IL	$3.0M	$2.0M	$17.5M	72%	10%	9	501(c)(3)
Eureka McConnell Science Museum To inspire a passion and respect for math and SCIENCE in our community. 20-1641549 · FY2024	Grand Jct, CO	$2.9M	$2.9M	$6.5M	95%	1%	83	501(c)(3)
Museum of Arts & Sciences INC Our mission is to stimulate curiosity, evoke wonder, and inspire lifelong learning through dynamic… 58-0806933 · FY2023	Macon, GA	$2.5M	$1.6M	$10.9M	81%	1%	36	501(c)(3)
National Museum of Toys and Miniatures To educate, inspire, and delight people of all ages by collecting, preserving, and displaying TOYS and… 43-1187852 · FY2024	Kansas City, MO	$2.5M	$2.7M	$44.4M	75%	15%	—	501(c)(3)
Grace Museum INC The primary directive is to provide art, historic, and scientific exhibits, collections, and education to… 75-6026849 · FY2024	Abilene, TX	$2.3M	$2.0M	$9.6M	87%	5%	29	501(c)(3)
National Hellenic Museum The NATIONAL HELLENIC MUSEUM tours, school programs, classes, events, children's and family programs use the… 36-3568402 · FY2024	Chicago, IL	$1.6M	$2.3M	$15.4M	22%	16%	6	501(c)(3)
Seattle Universal Math Museum Our mission is to spark each and every person to love math. Program participants embark on a math journey… 84-2800368 · FY2024	Seattle, WA	$1.1M	$933.8K	$792.2K	74%	13%	—	501(c)(3)
Museum of Innovation and Science To maintain a SCIENCE and technology MUSEUM where all of our exhibits, programs, and events are designed with… 14-1275432 · FY2024	Schenectady, NY	$1.1M	$1.5M	$4.1M	60%	8%	52	501(c)(3)
North Country Childrens Museum To promote children's creativity, inquiry and learing through active hands-on exhibits and programming. 90-0905305 · FY2024	Potsdam, NY	$990.1K	$471.6K	$4.6M	89%	0%	5	501(c)(3)
Science Museum of Long Island INC Major purpose is to educate and entertain children through SCIENCE. Major programs include school programs… 11-6038976 · FY2023	Plandome, NY	$956.3K	$928.2K	$1.1M	65%	0%	10	501(c)(3)
Museum of Contemporary Art Tucson ART MUSEUM providing exhibition, research, public education programs and artist in residence program… 86-0850880 · FY2024	Tucson, AZ	$858.5K	$872.6K	$384.1K	71%	12%	14	501(c)(3)
Museum & Gallery INC To operate an art MUSEUM that is open to the public and provides an educational and cultural resource for… 57-0956189 · FY2024	Greenville, SC	$758.5K	$559.8K	$6.5M	30%	29%	12	501(c)(3)
Nicolaysen Art Museum ART MUSEUM - exhibition of ART open to the public and programs to educate the public about ART 83-0230592 · FY2024	Casper, WY	$616.9K	$784.2K	$2.1M	48%	24%	23	501(c)(3)
United Math Circles Foundation The specific purpose of this organization is to enrich mathematical education, to advance mathematical… 46-3636266 · FY2024	El Cerrito, CA	$551.3K	$619.3K	$769.2K	59%	0%	43	501(c)(3)
New England Ski Museum To collect, conserve and exhibit elements from the broad spectrum of SKI history, particularly in NEW… 02-0344314 · FY2023	Franconia, NH	$497.4K	$585.7K	$1.4M	79%	0%	14	501(c)(3)
Duluth Children's Museum INC The DULUTH CHILDREN'S museum's mission is to engage children in hands-on learning through creative play and… 41-0718361 · FY2023	Duluth, MN	$495.3K	$393.1K	$907.7K	77%	1%	14	501(c)(3)
Maridon Museum To promote through the establishment and maintenance of a MUSEUM, allied projects and educational programs… 25-1891255 · FY2024	Butler, PA	$360.4K	$383.7K	$5.1M	9%	11%	3	501(c)(3)
National Lighthouse Museum The mission of the MUSEUM is to expand the understanding of america's lighthouses and lightships heritage… 13-4055215 · FY2024	Staten Island, NY	$332.2K	$325.3K	$164.6K	70%	5%	4	501(c)(3)
Michelson Museum of Art This is an ART MUSEUM that benefits the surrounding area with ART exhibits and educates with educational… 75-2019491 · FY2024	Marshall, TX	$322.1K	$260.6K	$4.1M	100%	0%	3	501(c)(3)
Pacific Grove Art Center Association INC Cultivation of the arts for the community 23-7018132 · FY2024	Pacific Grove, CA	$179.6K	—	$44.9K	—	—	—	501(c)(3)
Elgin Public Museum Incorporated To enhance knowledge of the natural sciences and anthropology through the use of exhibits and interactive… 36-3282370 · FY2024	Elgin, IL	$158.9K	—	$418.6K	—	—	4	501(c)(3)
National Association of Mathematicians Incorporated 51-0183976 · FY2024	Atlanta, GA	$156.1K	—	$335.7K	—	—	—	501(c)(3)
New Museum of Portsmouth INC To improve and enhance the availability of the visual arts to the general public; to provide assistance to… 26-3223256 · FY2023	Portsmouth, NH	$125.2K	$244.1K	$25.2K	96%	4%	4	501(c)(3)

2,046,138

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Public data from IRS Form 990 e-file & Business Master File. A 990 shows reported financial activity, not measured program outcomes. Assets are from the IRS BMF and may lag the latest filing; fundraising cost is fundraising expenses as a share of total expenses. · philanthropy.org