everyledgerAn index of 679,731 U.S. nonprofits · computed from public IRS filings · current through 2024

National Aquarium Inc

Baltimore, MD / EIN 52-1121163 / Form 990 / latest filing 2023
Operating record · U.S. dollars
Fiscal yearRevenueExpensesNetReserve mo.Staff %
201140,984,50138,325,8832,658,61821.433%
201243,464,24440,791,8812,672,36320.933%
201344,162,71541,248,4432,914,27221.535%
201452,007,37646,039,6035,967,77320.833%
201542,857,09846,858,553−4,001,45519.435%
201647,582,86047,928,724−345,86418.837%
201751,206,58257,645,060−6,438,47814.332%
201847,658,95651,456,166−3,797,21015.234%
201950,248,51450,305,927−57,41315.333%
202025,536,88444,699,556−19,162,67211.735%
202160,590,29447,737,62612,852,66814.437%
202254,816,84951,432,7483,384,10114.737%
202355,641,67354,083,9271,557,74614.336%

In its most recent public year (2023), this organization brought in $1,557,746 more than it spent. Its reserves stood at about 14.3 months of spending, down from 21.4 in 2011. Staff pay was 36% of spending. $5,667,879 of its net assets are donor-restricted.

Reserve months = net assets ÷ average monthly spending; net assets count everything the organization owns beyond its debts — buildings and donor-restricted funds included, not just cash. Staff pay = salaries, wages, and officer compensation; it excludes benefits and payroll taxes. The IRS releases this data years after the fact — this organization's newest public year is 2023. Years refer to the calendar year in which the organization's fiscal year ended. Short-form filers do not publicly report donor-restricted balances or staffing costs. Source filings

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