National 2011 Public Library Data Files Now Available

The national Public Libraries Survey data for 2011 is now available on the Institute of Museum and Library Services (IMLS) web site:  The data files are available in csv, xls, flat (ascii) and SAS formats.  The FY 2011 PLS report will be released in the early fall 2013.

Massive spreadsheets not your cup of tea? IMLS also has a “Compare Public Libraries” tool that “allows users to compare one library (the library of interest) with similar libraries (the comparison group).” Compare Public Libraries tool:


  • Public Library Statistics & Profiles
    Dive into annual statistics from the Colorado Public Library Annual Report using our interactive tool, results tailored to trustees, and state totals and averages.
  • School Library Impact Studies
    School libraries have a profound impact on student achievement. Explore studies about this topic by LRS and other researchers in our comprehensive guide.
  • Fast Fact Reports
    Looking for a quick rundown of library research? Check out our Fast Facts, which highlight research and statistics about various library topics.


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LRS is part of the Colorado State Library, a unit of the Colorado Department of Education. We design and conduct library research for library and education professionals, public officials, and the media to inform practices and assessment needs.

This project is made possible by a grant from the U.S. Institute of Museum and Library Services (IMLS).

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