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Statistics for Connecticut Public Libraries: Statistical Profile

Start here for information on obtaining and using library statistics for your library, and for libraries throughout Connecticut and the United States.

Because CT's Libraries Want to Remain Ahead of the Curve

Connecticut Public Library Snapshot

  • 169 Towns in Connecticut
  • 165 Principal Public Libraries
  • 4 Towns with no libraries (contract with other towns)
  • 26 Non-Principal Public Libraries
  • 191 Total Public Libraries (counting by administrative unit)
  • 47 Branch Libraries
  • 238 Total Libraries including Branches
  • 5 Libraries have Bookmobiles
  • 243 Total Library “Outlets” (including branches and bookmobiles)

State Data Coordinator

Profile Photo
Maria Bernier
Middletown Library Service Center
786 South Main St.
Middletown, CT 06457

Connecticut's Public Libraries: A Statistical Profile

2021 Statistical Profile: July 2020 to June 2021. Released January 13, 2022

The CT Public Library Annual Report provides the data for this Profile.

Data organized by library and by municipality:

Use the filter/sort tool in the Statistical Profile to choose specific libraries by any variable (including population and wealth) and then sort them by any variable. This is an important tool if you are trying to compare libraries that serve the same size and type of community. To make your own charts from this profile, go to the Chart & Report Creators page.

Statewide data representing all CT public libraries:

These statewide numbers come from the Preliminary 2021 Statistical Profile - look there for much more detail.


Total Circulation


Circulation Per Capita


Total Print Collection


Books as % of all circulation


E-content as % of all circulation


Total Library Visits


Percent of state population with library cards


Total Reference Transactions


Uses of Internet Workstations


Total Library Programs & Recordings


Total Program Attendance & Views


Virtual Programs (Live & Recorded) for 1,496,343 Attendees & Views


Operating Expenditures Per Capita


Operating Income Per Capita


Percent of Total Municipal Revenue That Goes to Libraries

Earlier Versions of the Statistical Profile

All the raw data from all libraries in that year. If you need data from prior to 2010, contact Maria Bernier at

Data & Flyers | Weekly Drop-in Hours

Wednesday, February 3 – March 10, 1:30 pm

See calendar for all dates

Questions, conundrums, or just need another opinion as you crunch your data or craft your flyer? Come by a virtual drop-in session and meet with both Maria Bernier, Statewide Data Coordinator, and Ashley Sklar, Adult Services and Community Engagement Consultant. We are here to help!

How to use your State Annual Report data during budget season (and year-round)

Join Maria Bernier, State Data Coordinator, for an informative demonstration of how to sift through the mountains of Connecticut public library data in order to tell your library's story and answer common data questions. Learn how to use pre-made Excel charts to illustrate your budget presentations and documents. Let the data work for you!

Making the New Fact Flyers All Yours

With so much change captured in your 2020 Annual Report, why not wrap up all your data in some new fresh fact flyers? This year, we are offering a new set of fact flyers along with our traditional format to provide some different ways of highlighting the work that happens in our CT libraries. Join Ashley Sklar, Adult Services and Community Engagement Consultant, for some simple tips and tricks for personalizing these flyers as you think about your various potential uses for this information in terms of contexts and audiences. The three new flyers are At A Glance, Children and Young Adult, and COVID-19 Pandemic.

It is strongly encouraged that you request your library’s new fact flyer(s) no later than a week ahead of the program. Please visit Statistics for Connecticut Public Libraries: Flyers & Resources for Advocacy for samples and information on how to request your flyers.

Long-Term Data and Trends

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