How many zoos are there in the United States?



  1. 0 Votes

    According to Zoos and Aquariums of America, there are at least 355 zoos in the United States, with over 2,800 zoos (and aquariums) in the world. 

  2. 0 Votes

    There are 221 American zoos and aquariums accredited by the Association of Zoos and Aquariums. 33 of these are aquariums, leaving a total of 198 true zoos. Although AZA accreditation is the national standard, it is estimated that there are at least 100 more zoos in America operating without AZA accreditation, bringing the full total to approximately 300. Wikipedia lists 278 zoos in America as of Feb. 2010.

  3. 0 Votes

    It is unclear when this site was last updated but this website provides a comprehensive list of zoos and aquariums in the United States.  This website also includes national parks, planetariums and lighthouses that can be visited in each state.  Being as there are so many options, it’s a useful too for seeking where to spend your time taking in animals and other wildlife.

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