Form 990 for tax year 2024

Totals

Total revenue

$43,711,192

Total expenses

$44,254,919

Contributions and grants received

$20,390,220

Grants paid

$370,000

Program service revenue

$17,047,856

Investment income

$1,530,462

Other revenue

$4,742,654

Total assets, end of year

$136,329,921

Total liabilities, end of year

$14,795,451

Net assets or fund balances, end of year

$121,534,470

Program services expenses (Part IX)

$32,848,225

Management and general expenses

$8,233,727

Fundraising expenses

$3,172,967

Program service expenses (Part III)

$32,848,225

Program services were 74.2% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

Line items

Every line the filer filed in Parts VIII, IX and X, as filed and in filed order. Blank columns are left out, and the lines are not forced to add up to the totals above.

Mission and programs · 2024

• EXHIBITS AND GARDEN CARE: PHILADELPHIA ZOO SERVES AS ONE OF PHILADELPHIA'S MOST VISITED CULTURAL ATTRACTIONS, TYPICALLY WELCOMING APPROXIMATELY 900,000 VISITORS EACH YEAR. ACCREDITED BY THE ASSOCIATION OF ZOOS AND AQUARIUMS, PHILADELPHIA ZOO, PROVIDES UNIQUE AND INSPIRING EXPERIENCES THAT EDUCATE AND INSPIRE ITS GUEST AND COMMUNITIES BOTH THROUGH ON SITE AS WELL AS OFF SITE PROGRAMS. PHILADELPHIA ZOO HAS WORKED DILIGENTLY TO REIMAGINE AND TRANSFORM ITS CAMPUS AND THE OVERALL ZOO EXPERIENCE, WITH THE ADDITIONS OF AWARD-WINNING EXHIBITS SUCH AS THE PIONEERING ZOO360, KIDZOOU: HAMILTON FAMILY CHILDREN'S ZOO & FARIS FAMILY EDUCATION CENTER (KIDZOOU), MCNEIL AVIAN CENTER AND BIG CAT FALLS. (SEE SCHED O).OVER THE PAST DECADE, OTHER UPDATES AND EXHIBIT ENHANCEMENTS INCLUDE:ZOO360: ZOO360 IS AN INNOVATIVE, FIRST-IN-THE-WORLD SYSTEM OF SEE-THROUGH TRAILS PASSING THROUGH TREETOPS, CROSSING OVER PATHWAYS AND CONNECTING HABITATS, PROVIDING ANIMALS LIKE AMAZING BIG CATS, MAJESTIC PRIMATES AND MARVELOUS MEERKATS OPPORTUNITIES TO TRAVEL AND EXPLORE. ZOO360 OFFERS EXCITING AND ENRICHING EXPERIENCES FOR ANIMALS AND VISITORS ALIKE, TAKING THE ZOO EXPERIENCE TO A WHOLE NEW LEVEL. ZOO360 BENEFITS ANIMALS BY OFFERING MORE OPPORTUNITIES FOR LONG-DISTANCE TRAVEL, GREATER ENVIRONMENTAL VARIETY AND AN INCREASED ABILITY TO DETERMINE THEIR OWN EXPERIENCES, WHILE SIMILARLY ENHANCING THE VISITOR EXPERIENCE BY CREATING A MORE DYNAMIC ENGAGEMENT. ANIMALS ARE ON THE MOVE LIKE NEVER BEFORE AT THE PHILADELPHIA ZOO, NOW AS YOU MOVE AROUND THE ZOO, THE ZOO MOVES AROUND YOU.ZOO360 TRAILS LINK EXISTING HABITATS, SO ANIMALS WITH SIMILAR HABITAT REQUIREMENTS CAN UTILIZE EACH OTHER'S SPACES IN A TIME-SHARING SITUATION. ZOO360 IS ANOTHER FIRST AT PHILADELPHIA ZOO AND IN THE WORLD, AND SHOWCASES THE ZOO'S COMMITMENT TO EXCELLENCE IN ANIMAL CARE AND INSPIRING GUESTS TO CONSERVATION ACTION. KIDZOOU, HAMILTON FAMILY CHILDREN'S ZOO & FARIS FAMILY EDUCATION CENTER: AT THE HEART OF THE CAMPUS IS KIDZOOU: AN INDOOR-OUTDOOR WILDLIFE ACADEMY AND CHILDREN'S ZOO THAT BOASTS INTERACTIVE, EDUCATIONAL EXPERIENCES FOR THE YOUNGEST ENVIRONMENTAL STEWARDS. KIDZOOU OFFERS DYNAMIC DISPLAYS, HANDS-ON LEARNING AND RARE AND UNUSUAL GOATS, SHEEP, CHICKENS AND DUCKS FOR TODDLERS AND TWEENS ALIKE. LOCATED ON THE SITE OF THE FORMER PACHYDERM HOUSE, KIDZOOU WAS DESIGNED WITH SPECIAL NEEDS COMMUNITIES IN MIND AND WITH THE INPUT OF EXPERTS FROM THE CHILDREN'S HOSPITAL OF PHILADELPHIA'S CENTER FOR AUTISM RESEARCH, THE OVERBROOK SCHOOL FOR THE BLIND AND OTHERS. EXHIBITS FEATURE UNIVERSAL DESIGN ELEMENTS, SIGNAGE IN BRAILLE, SIGN LANGUAGE AND A PICTURE EXCHANGE SYSTEM FOR VERY YOUNG CHILDREN OR THOSE ON THE AUTISM SPECTRUM, AS WELL AS AUDIO AND TACTILE ELEMENTS. THE SITE IS WHEELCHAIR ACCESSIBLE AND BUILDINGS FEATURE POWER DOORS. AMENITIES ALSO INCLUDE ADOLESCENT-SIZE CHANGING TABLES IN FAMILY RESTROOMS.KIDZOOU IS LEED GOLD CERTIFIED AND UTILIZES ELEMENTS SUCH AS GEOTHERMAL WELLS FOR HEATING AND COOLING; DAYLIGHTING; RAIN WATER COLLECTION FOR USE AS GRAY WATER TO FLUSH THE PUBLIC TOILETS; RAIN GARDENS AND VEGETATED ROOFS TO REDUCE WATER RUNOFF INTO STORM DRAINS; BUILDING REUSE (RENOVATION OF THE FORMER PACHYDERM EXHIBIT); AND RECYCLED AND SALVAGE BUILDING MATERIALS.KIDZOOU HAS RECEIVED SEVERAL PRESTIGIOUS HONORS INCLUDING:-THE GROUNDBREAKER AWARD FROM THE DELAWARE VALLEY GREEN BUILDING COUNCIL-THE CONSTRUCTION AWARD FROM PRESERVATION PENNSYLVANIA-BEST NEW STORMWATER CONTROL MEASURE FROM TEMPLE/VILLANOVA SUSTAINABLE STORMWATER INITIATIVE-THE MAYOR'S COMMISSION ON PEOPLE WITH DISABILITIES-THE GRAND JURY AWARD FROM THE PRESERVATION ALLIANCE FOR GREATER PHILADELPHIA-2014 EXHIBIT OF THE YEAR FROM ASSOCIATION OF ZOOS AND AQUARIUMS (AZA)MCNEIL AVIAN CENTER SHOWCASES LUSH WALK-THROUGH HABITATS, WHICH HOUSE OVER 100 RARE AND ENDANGERED BIRDS FROM AROUND THE WORLD. NOTABLE FEATURES INCLUDE THE RAINFOREST, WHICH IMMERSES VISITORS IN COLOR AND SOUND AS THEY ARE SURROUNDED BY BIRD SPECIES, AND THE MULTI-SENSORY 4-D MIGRATION THEATER.BIG CAT FALLS OFFERS A STUNNING LANDSCAPE OF HABITATS WHERE GUESTS COME FACE-TO-FACE WITH ENDANGERED BIG CATS FROM AROUND THE WORLD, INCLUDING BEAUTIFUL SNOW LEOPARDS, PLAYFUL PUMAS, CRITICALLY-ENDANGERED AMUR TIGERS, AFRICAN LIONS, JAGUARS AND AMUR LEOPARDS AND MORE. BIG CATS MOVE FROM ONE EXHIBIT TO ANOTHER UTILIZING BIG CAT CROSSING, AN EXTENSION OF ZOO360 THAT CROSSES OVER THE MAIN VISITOR PATH STOPPING GUESTS IN THEIR TRACKS.OUTBACK OUTPOSTPHILADELPHIA ZOO'S AUSTRALIAN OUTBACK EXHIBIT LETS GUESTS EXPLORE THE LAND OF THE RED KANGAROO, THE WORLD'S LARGEST MARSUPIAL, AND THE EMU, THE SECOND TALLEST BIRD IN THE WORLD. VISITORS CAN TAKE AN INCREDIBLE JOURNEY OF THE JOEY, SAY G'DAY TO A FEW OF AUSTRALIA'S GIANTS, AND JUMP INTO THE POUCH OF GIANT KANGAROO STATUE TO TAKE A SELFIE OR KICK BACK AND RELAX IN A NEW OUTDOOR SEATING AREA.WINGS OF THE WORLDREPLICATING A GARDEN, WINGS OF THE WORLD IS FILLED WITH COLOR, SOUND AND A SPECTACULAR COLLECTION OF UNIQUE BIRDS! THIS FREE FLIGHT AVIARY OFFERS THE OPPORTUNITY TO HAND-FEED AMAZING CREATURES, PROVIDING AN UP CLOSE AND PERSONAL EXPERIENCE WITH SOME OF THE MOST BEAUTIFUL BIRDS ON THE PLANET.RAPTOR RIDGEHOME TO THE ZOO'S BALD EAGLES , ONE OF NORTH AMERICA'S MOST RECOGNIZABLE BIRDS OF PREY, RAPTOR RIDGE ALSO FEATURES WORK FROM LOCAL ARTISTS THAT ACCENTUATE THE EXHIBIT INCLUDING EXQUISITE BENCHES MADE WITH CHAINSAWS AND A 40-FOOT-LONG MURAL FEATURING PHOTO OPPORTUNITIES FOR GUESTS TO SOAR LIKE THE IMPRESSIVE BIRDS ILLUSTRATED IN THE ARTWORK.WATER IS LIFEA COMPLETE REDESIGN OF THE FORMER CARNIVORE KINGDOM EXHIBIT, WATER IS LIFE HIGHLIGHTS ONE OF THE PLANET'S MOST IMPORTANT RESOURCES AND SHOWCASES ITS ROLE IN SHELTER, NOURISHMENT, ANIMALS AND HUMANS. OFFERING TWO ZONES TO EXPLORE, RED PANDA PASS OFFERS A WINDING MAZE OF OVERHEAD BRIDGES AND OTTER FALLS, A NEW AQUATIC VERSION OF ZOO360, PROVIDES OVERSIZED SLIDES FOR GIANT RIVER OTTERS TO ENJOY.LUMINATURE IS A FANTASTICAL, HOLIDAY-SEASON LIGHT EXPERIENCE THAT TRANSFORMED THE ZOO FROM ITS DAYTIME MAGIC INTO A WINTER WONDERLAND, TAKING GUESTS ON A MAGICAL JOURNEY OF LIGHTS, MUSIC, SOUNDS AND SURPRISES. LUMINATURE WAS AN ADVENTURE CREATED TO BRING THE JOY OF ANIMALS, NATURE AND THE HOLIDAY SEASON TOGETHER IN AN EXCITING AND BEAUTIFUL WAY.IN JANUARY OF 2025, THE ZOO BEGAN CONSTRUCTION ON NEW ANIMAL HABITATS. THE FIRST IS THE COMPLETE RENOVATION OF BEAR COUNTRY, 1980 FACILITY THAT REQUIRED UPDATES TO CONTINUE TO MEET THE NEEDS OF BEAR SPECIES IN THE ZOO'S CARE. THE RENOVATION WILL BRING ABOUT A NEW EXPERIENCE FOR BOTH BEARS AND GUEST, INCLUDING THE ADDITION OF A THIRD YARD FOR BEARS TO UTILIZE, UP CLOSE VIEWING MADE POSSIBLE BY FILLING IN MOATS AND BRINGING BEARS CLOSER TO GUESTS, AND A NEW ZOO360 TRAIL THAT WILL HAVE BEARS WALKING OVER GUESTS AS THEY CROSS FROM YARD TO YARD. THIS WILL BE THE FIRST TRAIL OF ITS KIND FOR BEARS IN THE COUNTRY.THIS RENOVATION ALSO INCLUDES UPGRADES TO THE PENGUIN HABITAT. ALONG WITH THE NEW BEAR HABITAT, PENGUINS WILL BE PROVIDED WITH A NEW INDOOR FACILITY TO MEET THEIR NEEDS. BOTH PENGUINS AND BEARS WERE TEMPORARILY RELOCATED TO OTHER ZOOLOGICAL FACILITIES DURING THE RENOVATIONS. AS A RESULT OF THE NEW BEAR COUNTRY PROJECT, FLAMINGOS WERE RELOCATED TO A NEW EXPERIENCE TITLED FLAMINGO COVE. THE NEW EXHIBIT FEATURES BOTH CARIBBEAN AND AFRICAN FLAMINGOS, CO-EXISTING IN SPACE THAT BRINGS GUESTS CLOSER TO THE FLAMINGOS.

  Expenses $11,889,526 · Revenue $16,649,099

• ANIMAL CARE: PHILADELPHIA ZOO IS ONE OF FOREMOST CONSERVATION ORGANIZATIONS AND CURRENTLY HOME TO APPROXIMATELY 1,700 ANIMALS OF MORE THAN 240 DIFFERENT SPECIES. THROUGHOUT ITS HISTORY, PHILADELPHIA ZOO HAS PROVIDED EXCEPTIONAL CARE FOR ANIMALS WHILE EDUCATING AND INSPIRING GUESTS AND PARTICIPATING IN WORLDWIDE CONSERVATION EFFORTS. KNOWN FOR CONTINUED INNOVATION, COMMITMENT TO WILDLIFE, AND ACHIEVING LONGEVITY RECORDS, PHILADELPHIA ZOO IS A ZOO OF MANY FIRSTS. RANGING FROM HAVING THE FIRST ORANGUTAN AND CHIMPANZEE BORN IN THE U.S. IN THE 1920'S, TO THE FIRST GIANT RIVER OTTER BORN IN THE U.S. IN 2004, TO THE CREATION OF ZOO360 A FIRST-IN-THE-WORLD ANIMAL TRAVEL AND EXPLORATION SYSTEM DEVELOPED IN 2011, AND NOW IMPLEMENTED IN MORE THAN 20 ZOOS ACROSS THE GLOBE. (SEE SCHED O).PHILADELPHIA ZOO, CONTINUES TO SET STANDARDS ACROSS THE INDUSTRY.PHILADELPHIA ZOO IS PART OF A GREATER MISSION TO CREATE NATIONAL ZOO CONSERVATION AND BREEDING PROGRAMS FOR ENDANGERED SPECIES. THE ZOO WORKS IN COOPERATION WITH OTHER ACCREDITED ZOOS IN NORTH AMERICA AND WORLDWIDE VIA THE SPECIES SURVIVAL PLAN (SSP), A COOPERATIVE EFFORT USED TO MANAGE AND BREED ENDANGERED AND OTHER ANIMAL SPECIES TO ENSURE HEALTHY, SELF-SUSTAINING GENETICALLY DIVERSE ANIMAL POPULATIONS. THESE BREEDING PROGRAMS SERVE AS SAFETY NETS FOR SPECIES THAT ARE THREATENED WITH EXTINCTION IN THE WILD.PHILADELPHIA ZOO CONTINUES TO REACH NEW HEIGHTS IN ALL AREAS OF ITS MISSION, OFFERING STATE-OF-THE-ART ANIMAL EXHIBITS AND HEALTH-CARE FACILITIES, AWARD-WINNING EDUCATION AND CONSERVATION PROGRAMS, EXCEPTIONAL GUEST SERVICES, SCIENTIFIC ACCOMPLISHMENTS MAKING THIS HISTORICALLY SIGNIFICANT VENUE ONE OF THE MOST RENOWNED ZOOS IN THE WORLD.

  Expenses $9,551,018

• EDUCATION, CONSERVATION & COMMUNITY ENGAGEMENT PROGRAMMING: DRIVEN BY A PASSION FOR PROMOTING ACTION THAT SUPPORTS WILDLIFE CONSERVATION, THE ZOO OFFERS A BROAD PORTFOLIO OF DYNAMIC EDUCATIONAL PROGRAMS. AS THE REGION'S LARGEST LIVING CLASSROOM, THE ZOO OFFERS HANDS-ON, CURRICULUM-CONNECTED AND MISSION-FOCUSED ANIMAL EXPERIENCES TO THOUSANDS OF SCHOOL CHILDREN EACH YEAR. THROUGH THESE PROGRAMS, THE ZOO HELPS TO GROW THE NEXT GENERATION OF ENVIRONMENTAL STEWARDS, GIVING YOUNG PEOPLE THE OPPORTUNITY TO SHARE THEIR NEW WILDLIFE AND CONSERVATION KNOWLEDGE WITH THEIR COMMUNITIES. (SEE SCHED O).FIELD TRIPSNOT ONLY ARE FIELD TRIPS FUN, BUT THEY ALSO IMMERSE STUDENTS IN THE WORLD'S WILDLIFE, BUILDING EMPATHY AND ENCOURAGING THEM TO MAKE SMALL CHANGES IN THEIR EVERYDAY LIFE THAT CAN HAVE AN IMPACT ON ANIMALS. A FIELD TRIP TO THE ZOO IS AN EXPERIENCE THAT WILL LAST A LIFETIME.COMMUNITY ACCESS PROGRAM (CAP)IN PARTNERSHIP WITH INDIVIDUAL, CORPORATE, AND FOUNDATION DONORS THROUGHOUT OUR REGION, THE ZOO PROVIDES FREE VISITS AND ENGAGING LEARNING OPPORTUNITIES TO K-12 STUDENTS FROM TITLE I SCHOOLS ANNUALLY. BY COMMITTING TO PROVIDING ACCESS TO THE ZOO IN ECONOMICALLY DISTRESSED COMMUNITIES, THE ZOO HAS MADE FREE ZOO VISITS POSSIBLE FOR HUNDREDS OF THOUSANDS OF STUDENTS FROM AROUND THE REGION.THE UNLESS CONTESTTHE ALBERT M. GREENFIELD UNLESS CONTEST CHALLENGES STUDENTS FROM K THROUGH 12 TO DEVELOP CREATIVE SOLUTIONS TO PROBLEMS THAT IMPACT WILDLIFE. STUDENTS ARE PRESENTED WITH A CHALLENGE TO ADDRESS, AND THEY WORK TO OBTAIN A SOLUTION THROUGH ADVOCACY. SINCE THE START OF UNLESS, THE CONTEST HAS ENGAGED THOUSANDS OF STUDENTS FROM MORE THAN 400 SCHOOLS ACROSS THE REGION, AND THEIR CAMPAIGNS ARE ESTIMATED TO HAVE REACHED MILLIONS.PHILLY ZOO TO YOUPHILLY ZOO TO YOU IS A WEB-BASED SUITE OF CROSS-CURRICULAR OPPORTUNITIES THAT CONNECT TEACHERS AND STUDENTS TO SCIENCE, NATURE, AND CONSERVATION. THESE VIRTUAL SCIENCE LEARNING OPTIONS K-4 GRADE STUDENTS ARE OFFERED AT NO COST TO FAMILIES AND TEACHERS.WILD CONNECTIONSWILD CONNECTIONS A COMPONENT OF PHILLY ZOO TO YOU, IS A 45-MINUTE CURRICULAR-FOCUSED PROGRAM THAT FEATURES LIVE ANIMALS ALONG WITH ZOO EXPERTS. EACH LIVE PROGRAM DIRECTLY CONNECTS PHILADELPHIA SCHOOL DISTRICT CLASSROOM TEACHERS AND THEIR STUDENTS WITH ZOO EDUCATORS, WHILE LEARNING CORE SCIENCE CONCEPTS THAT INTRODUCE OR REINFORCE STATE AND NATIONAL SCIENCE STANDARDS.NEIGHBORHOOD MEMBERSHIP PROGRAMTHE NEIGHBORHOOD MEMBERSHIP PROGRAM IS A FREE MEMBERSHIP TO THE ZOO AT THE FAMILY PLUS ($200) LEVEL FOR RESIDENTS OF MANTUA, EAST PARKSIDE, BELMONT, AND BREWERYTOWN. THIS MEMBERSHIP LEVEL INCLUDES UNLIMITED FREE ADMISSION FOR TWO ADULTS AND UP TO FOUR CHILDREN. THE GOAL IS TO CONTRIBUTE TO THE CIVIC LIFE OF OUR REGION AND OUR NEIGHBORING COMMUNITIES BY AMPLIFYING THE ZOO'S IMPACT ON QUALITY OF LIFE, CONSERVATION AND SUSTAINABILITY, AND LIFELONG LEARNING THAT BEGINS IN EARLY CHILDHOOD.COMMUNITY NIGHTCOMMUNITY NIGHT AT THE ZOO STARTED IN DECEMBER OF 2020 WITH THE ZOO CLOSING FOR AN EVENING EXCLUSIVE FOR NEIGHBORHOOD RESIDENTS TO ATTEND. WITH THE FIRST OF THE COMMUNITY NIGHTS WELCOMING APPROXIMATELY 400 CHILDREN AND FAMILIES, COMMUNITY NIGHT HAS NOW BECOME A SEASONAL TRADITION, WITH 3-4 NIGHTS HELD PER YEAR. EACH OF THOSE NIGHTS NOW AVERAGE 2,000 VISITORS. NOT ONLY DO GUESTS ENJOY A FREE NIGHT AT THE ZOO, BUT THEY ALSO BENEFIT FROM THE RESOURCE TABLES AND EXPERIENCES PRESENT THROUGHOUT CAMPUS FOR THOSE EVENINGS. WEST PHILADELPHIA ZOO SCHOLARSLAUNCHED IN 2022, THE ZOO RECRUITS UP TO 75 WEST PHILADELPHIA AREA STUDENTS FROM GRADES 10 THROUGH 12 FOR AN IMMERSIVE EDUCATIONAL EXPERIENCE IN THE ZOOLOGICAL SCIENCES. THROUGH ACADEMIC AND EXPERIENTIAL LEARNING OPPORTUNITIES AT THE ZOO, THE PROGRAM WILL PREPARE STUDENTS FOR A WIDE RANGE OF CAREERS INCLUDING ZOOLOGICAL AND ANIMAL SCIENCES WITH AN EMPHASIS ON ZOOKEEPING, WILDLIFE CONSERVATION, AND VETERINARY SCIENCES. UPON HIGH SCHOOL GRADUATION, STUDENTS PURSUING POST-SECONDARY EDUCATION IN STEM DISCIPLINES WILL CONTINUE RECEIVING GUIDANCE AND SUPPORT FROM THE PROGRAM INCLUDING PAID INTERNSHIPS. ONCE STUDENTS GRADUATE COLLEGE, THEY WILL HAVE MET THE NATIONAL STANDARD FOR ENTRY-LEVEL ZOOLOGICAL POSITIONS: A DEGREE IN ZOOLOGICAL OR ANIMAL SCIENCES, AND TWO YEARS OF WORK EXPERIENCE.THROUGH A SERIES OF FOCUSED EFFORTS, THE ZOO HAS DEFINED ITS ROLE AS A CONSERVATION ORGANIZATION WORKING TO SIGNIFICANTLY DEEPEN POSITIVE IMPACT ON WILDLIFE AND THE ENVIRONMENT. THE GREATEST OPPORTUNITY TO ACHIEVE CONSERVATION IMPACT IS THROUGH PARTNERING WITH THE MILLIONS OF DAY-TO-DAY GUESTS THAT VISIT ONSITE OR ONLINE; THE THOUSANDS OF SCHOOLCHILDREN INSPIRED EACH YEAR THROUGH VISITS AND OUTREACH; AND BY LEVERAGING ACCESS TO A DIVERSE GROUP OF LOCAL AND INTERNATIONAL STAKEHOLDERS WHO SHARE COMMITMENT TO MAKING THE WORLD A BETTER PLACE FOR PEOPLE AND WILDLIFE.THE ZOO HAS ADOPTED AN ACTION-ORIENTED VISION FOR OUR CONSERVATION AND EDUCATION EFFORTS, DEDICATING RESOURCES TO IMPLEMENTING PROGRAMMING TO ENGAGE OUR ONSITE AUDIENCES AND OUR COMMUNITY IN DIRECT CONSERVATION ACTION. OUR PROGRAM IS DESIGNED AROUND A THEORY OF CHANGE. OUR CHANGE FRAMEWORK LEVERAGES THE EMPATHETIC CONNECTION GUESTS MAKE WITH ANIMALS AT THE ZOO AND BY SHARING TOOLS THAT EMPOWER EVERYONE TO TAKE ACTION IN THEIR DAILY LIVES, PEOPLE WHO CONNECT WITH THE ZOO WILL MAKE A WORLD OF DIFFERENCE BY BECOMING CONSERVATION-MINDED, CIVICALLY ENGAGED ADVOCATES FOR WILDLIFE AND HABITAT.PHILADELPHIA ZOO WORKS TO ENGAGE VISITORS ABOUT THE POSITIVE CORRELATION BETWEEN REDUCING CARBON DIOXIDE EMISSIONS AND CONSERVING THE PLANET'S WILDLIFE POPULATION. ENERGY USE AND FOREST LOSS ARE THE LEADING GLOBAL SOURCES OF CARBON EMISSIONS WHICH ARE ALREADY CHANGING THE CLIMATE AND THREATENING THE SURVIVAL OF MANY ENDANGERED SPECIES. MIGRATORY PATTERNS OF BIRDS AND POLLINATORS LIKE BUTTERFLIES AND BEES ARE DISRUPTED, RAINFALL CHANGES ARE IMPACTING THE MOIST CONDITIONS NECESSARY FOR SPECIES LIKE FROGS TO BREED, RISING OCEAN TEMPERATURES ARE JEOPARDIZING ENTIRE FOOD CHAINS AND CONTINUED LOSS OF FOREST COULD LEAD TO ORANGUTAN EXTINCTION BY 2050.THE ZOO IS COMMITTED TO REDUCING THE IMPACTS OF A CHANGING CLIMATE ON WILDLIFE HERE AND AROUND THE WORLD. EVERYDAY CHOICES AROUND SAVING ELECTRICITY, CONSERVING WATER, AND RECYCLING, ALONG WITH ADVOCATING FOR THE PROTECTION OF NATURAL RESOURCES LIKE FORESTS, CAN HELP WILDLIFE AND THE ENVIRONMENT. EVERY CONNECTION WITH THE ZOO IS AN OPPORTUNITY FOR GUESTS TO CONNECT WITH WILDLIFE AND BE INSPIRED TO CONSERVATION ACTION.ZOO STAFF AND VOLUNTEERS ENGAGE IN CONSERVATION ACTIVITIES IN THE FOLLOWING AREAS:ENDANGERED SPECIES BREEDING PROGRAMS: NATIONAL AND INTERNATIONAL SCIENCE-BASED COOPERATIVE ZOO BREEDING PROGRAMS, SOME LED BY PHILADELPHIA ZOO STAFF, SERVE AS A SAFETY NET FOR SPECIES THREATENED WITH EXTINCTION IN THE WILD.EDUCATIONAL PROGRAMMING: ZOO STAFF DEPLOYS A BROAD RANGE OF EDUCATIONAL PROGRAMS AND INTERPRETATION TO PROMOTE DISCOVERY, UNDERSTANDING, AND STEWARDSHIP OF THE NATURAL WORLD.INTERNATIONAL CONSERVATION: THE ZOO SUPPORTS, DEVELOPS, AND CONDUCTS PROJECTS THAT PROTECT WILDLIFE AND WILD PLACES.LOCAL CONSERVATION: STAFF WORK WITH ORGANIZATIONS AND AGENCIES TO EXCHANGE EXPERTISE AND RESOURCES, IMPLEMENT CONSERVATION PROJECTS, PROVIDE TRAINING AND FIELD EXPERIENCE, AND COMMUNICATE INFORMATION TO THE PUBLIC THROUGH EDUCATION PROGRAMS AND PUBLIC RELATIONS ACTIVITIES.GREEN PRACTICES: THE ZOO IS INCREASINGLY FOCUSED ON REDUCING ITS ENVIRONMENTAL FOOTPRINT THROUGH SUSTAINABLE OPERATING PRACTICES. KIDZOOU WAS DESIGNED TO INCORPORATE 'GREEN' ELEMENTS SUCH AS GEOTHERMAL WELLS FOR HEATING AND COOLING, DAYLIGHTING, AND ROOF RAINWATER COLLECTION FOR USE AS GRAY WATER TO FLUSH THE PUBLIC TOILETS. RAIN GARDENS REDUCE WATER RUNOFF INTO STORM DRAINS. STABLES FOR DOMESTIC LIVESTOCK FEATURE GREEN ROOFS AND ARE BUILT WITH RECOVERED WOOD. MOVING FORWARD EACH NEW OR REFURBISHED EXHIBIT WILL INCORPORATE GREEN ELEMENTS IN ITS BUILDING AND MAINTENANCE AND UTILIZE SUSTAINABLE OPERATING PRACTICES.

  Expenses $11,407,681 · Grants $370,000 · Revenue $398,757

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Listed in Part VII

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us.

Schedule J

Part I's answers as filed. A line not listed was left unanswered; on lines 1a and 3 that means the box was not checked.

Grants on this return

• COUNCIL OF CONTRIBUTORS

  $70,000

  CONSERVATION

• NEW NATURE FOUNDATION

  $50,000

  CONSERVATION

Provenance

Return type

form_990

Tax year

2024

Filed

24 December 2025

IRS schema version

2024v5.2

Source object

202503589349300705

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