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- Bryn Mawr College Library
- Bucknell University Library
- Bucks County Community College Library
- Cabrini College Library
- Cairn University Library
- Carlow College/ Grace Library
- Carnegie Mellon University Libraries
- Cedar Crest College/ Cressman Library
- Central Pennsylvania College Library
- Chatham College Jennie King Mellon Library
- Cheney University of Pennsylvania Leslie Pinckney Hill Library
- College Misericordia Library
- Commonwealth University of PA (Bloomsburg)
- Commonwealth University of PA (Lock Haven)
- Commonwealth University of PA (Mansfield)
- Community College of Allegheny County Library
- Community College of Beaver County Library
- Community College of Philadelphia Library
- Delaware County Community College Library
- Delaware Valley College/ Joseph Krauskopf Library
- Dickinson College Waidner-Spahr Library
- Drexel University/W.W. Hagerty Library
- Duquesne University/Gumberg Library
- East Stroudsburg University of Pennsylvania/Kemp Library
- Edinboro University of Pennsylvania/Baron-Forness Library
- Elizabethtown College/High Library
- Franklin & Marshall College Library
- Gannon University Nash Library
- Geneva College McCartney Library
- Gettysburg College/Musselman Library
- Gratz College Tuttleman Library
- Harcum College Library
- Harrisburg Area Community College Libraries
- Haverford College Libraries
- Immaculata University Gabriele Library
- Indiana University of Pennsylvania Libraries
- Juniata College Library
- Keystone College/Miller Library
- Kutztown University of Pennsylvania/Rohrbach Library
- La Roche College/John J. Wright Library
- La Salle University/Connelly Library
- Lafayette College Libraries
- Lancaster Theological Seminary Philip Schaff Library
- Lebanon Valley College Bishop Library
- Lehigh Carbon County Community College Library
- Lehigh University Library Services
- Lutheran Theological Seminary/ Krauth Memorial Library
- Luzerne County Community College Library
- Lycoming College John G. Sowden Library
- Marywood University Library
- Mercyhurst College/ Hammermill Library
- Messiah College Murray Library
- Millersville University Ganser Library
- Montgomery County Community College Libraries
- Moravian College & Theological Seminary/ Reeves Library
- Mount Aloysius College Library
- Muhlenberg College Trexler Library
- Neumann College Library
- Northampton Community College Library
- Pennsylvania College of Technology Library
- Pennsylvania Highlands Community College Library
- Pennsylvania State University Libraries
- PennWest (California)
- Pennwest (Clarion)
- Philadelphia College of Osteopathic Medicine Library
- Philadelphia University/Gutman Library
- Point Park University Library
- Robert Morris University Libraries
- Rosemont College Library/Gertrude Kistler Library
- St. Charles Borromeo Seminary Ryan Memorial Library
- Saint Francis University Pasquerilla Library
- Saint Joseph's University/Francis A. Drexel Library
- Salus University Gerard Cottet Library
- St. Tikhon's Orthodox Theological Seminary Library
- Saint Vincent College Library
- Seton Hill College/Reeves Library
- Shippensburg University of Pennsylvania/ Ezra Lehman Library
- Slippery Rock University of Pennsylvania Bailey Library
- Susquehanna University/Blough-Weis Library
- Swarthmore College Library
- Temple University Libraries
- Thaddeus Stevens College of Technology Library
- Thiel College Langenheim Memorial Library
- Thomas Jefferson University/ Scott Memorial Library
- University of Pennsylvania Libraries
- University of Pennsylvania, Wharton/ Lippincott Library
- University of Pittsburgh Libraries
- University of Pittsburgh at Bradford
- University of Scranton Weinberg Memorial Library
- Ursinus College/Myrin Library
- Villanova University/Falvey Memorial Library
- Villanova University School of Law Library
- Washington & Jefferson College
- Waynesburg College Eberly Library
- West Chester University of Pennsylvania/Francis Harvey Green Library
- Westminster College Library
- Westmoreland County Community College Learning Resources Center
- Widener University Wolfgram Memorial Library/U. Grant Miller Library
- Widener University School of Law Library
- Wilson College John Stewart Memorial Library
- York College of Pennsylvania
- ACLA : Allegheny County Library Association
- ACLCP : Association of College Libraries of Central PA
- EiNetwork: Allegheny County Electronic Information Network
- GPLLA : Greater Philadelphia Law Library Association
- HSLC : Health Sciences Libraries Consortium
- HSLS : Health Sciences Library System of the University of Pittsburgh
- KLN : Keystone Library Network
- PACSCL : Philadelphia Area Consortium of Special Collections Libraries
- PaLA : Pennsylvania Library Association
- PALCI : Pennsylvania Academic Library Consortium
- PSLA : Pennsylvania School Librarians' Association
- SEPTLA : Southeastern PA Theological Library Association
- TCLC: Tri-state College Library Consortium
Health-Related
- College of Physicians of Philadelphia Library and Wood Institute
- Geisinger Community Health Resource Library
- HSLS: Health Sciences Library System at Univ. of Pittsburgh
- Lois High Berstler Community Health Library, Penn State Hershey
- University of Pittsburgh Medical Center Health Sciences Library System
- WellSpan Health Library
Law
- Allegheny County Law Library
- Jenkins Memorial Law Library
- Mercer County Law Library
- Westmoreland County Law Library
Other (History, Technology, Theology, and more)
- Athenaeum of Philadelphia
- Balch Institute for Ethnic Studies
- Carnegie Museum of Natural History Library
- Center for Judaic Studies Library
- Delaware Valley Historical Aircraft Association
- German Society of Pennsylvania
- The Library Company of Philadelphia
- Library of Congress
- Longwood Gardens Library
- The Historical Society of Pennsylvania
- National Canal Museum
- National Watch and Clock Museum Library
- Othmer Library of Chemical History
- Philadelphia Area Consortium of Special Collections Libraries
- Pennsylvania Horticultural Society McLean Library
- U.S. Army War College Library
- Wagner Free Institute of Science Library
The number next to the library name is the Federal Depository # for that library.
ALLENTOWN
Trexler Library 0520
Muhlenberg College
2400 Chew St
Allentown, PA 18104-5586
ALTOONA
Altoona Area Public Library 0523
1600 Fifth Avenue
Altoona, PA 16602-3693
BETHEL PARK
Bethel Park Public Library 0512
5100 West Library Avenue
Bethel Park, PA 15102-2790
BETHLEHEM
E W Fairchild/Martindale Library 0532
Lehigh University
8-A East Packer Avenue
Bethlehem, PA 18015-3170
BLOOMSBURG
Harvey A Andruss Library 0514A
Bloomsburg University of Pennsylvania
400 East Second St
Bloomsburg, PA 17815-1301
BLUE BELL
Learning Resources Center 0519C
Montgomery County Community College
340 DeKalb Pike
Blue Bell, PA 19422-0796
CALIFORNIA
Louis L Manderino Library 0508A
California University of Pennsylvania
250 University Avenue
California, PA 15419
CARLISLE
Waidner-Spahr Library 0530
Dickinson College
PO Box 1773
Carlisle, PA 17013
The H Laddie Montague Jr Law Library 0528A
Dickinson School of Law of the Pennsylvania State University
Lewis Katz Hall
333 W. South St.
Carlisle, PA 17013-2827
CHEYNEY
Leslie Pinckney Hill Library 0521B
Cheyney University of Pennsylvania
PO Box 200
Creek & Cheyney Roads
Cheyney, PA 19319-0200
COLLEGEVILLE
Myrin Library 0519A
Ursinus College
1000 Main Street
Collegeville, PA 19426
EAST STROUDSBURG
Kemp Library 0532A
East Stroudsburg University of Pennsylvania
200 Prospect St.
East Stroudsburg, PA 18301-2999
ERIE
Erie County Public Library 0540A
Raymond M Blasco MD Memorial Library
160 East Front Street
Erie, PA 16507-1554
GREENVILLE
Langenheim Memorial Library 0510A
Thiel College
75 College Avenue
Greenville, PA 16125
HARRISBURG
State Library of PA 0508
Law/Government Publications
333 Market Street
Harrisburg, PA 17126-1745
Widener University 0514
School of Law Library
3800 Vartan Way
Harrisburg, PA 17110-9450
INDIANA
Stapleton Library 0533
Indiana University of Pennsylvania
431 S. Eleventh St.
Indiana, PA 15705-1096
JOHNSTOWN
Cambria County Library System 0533A
Glosser Memorial Library Bldg
248 Main Street
Johnstown, PA 15901-1677
LANCASTER
Shadek-Fackenthal Library 0521
Franklin & Marshall College
PO Box 3003
Lancaster, PA 17604-3003
LEWISBURG
Ellen Clarke Bertrand Library 0526A
Bucknell University
Moore Avenue
Lewisburg, PA 17837-2086
MANSFIELD
North Hall Library 0515A
Mansfield University of Pennsylvania
Academy St.
Mansfield, PA 16933
MEADVILLE
Pelletier Library 0540
Allegheny College
555 North Main Street
Meadville, PA 16335
MILLERSVILLE
Helen A Ganser Library 0521A
Millersville University of Pennsylvania
PO Box 1002
Millersville, PA 17551-0302
MONESSEN
Monessen Public Library 0535
326 Donner Avenue
Monessen, PA 15062-1182
MOON TOWNSHIP
Robert Moris University Library 0509B
6001 University Blvd
Moon Township, PA 15108-1189
NEW CASTLE
New Castle Public Library 0534
207 East North Street
New Castle, PA 16101-3691
NEWTOWN
Bucks County Community College Library 0518
275 Swamp Road
Newtown, PA 18940-4106
NORRISTOWN
Montgomery County Norristown Public Library 0519B
1001 Powell St.
Norristown, PA 19401-3817
PHILADELPHIA
Free Library of Philadelphia 0515
1901 Vine Street
Philadelphia, PA 19103-1189
Paley Library 0516
Temple University
1210 West Berks Street
Philadelphia, PA 19122-6088
Temple University School of Law 0527A
Law Library
1719 North Broad Street
Philadelphia, PA 19124
Van Pelt Library 0513B
University of Pennsylvania
3420 Walnut Street
Philadelphia, PA 19104-6206
University of Pennsylvania Law School 0513C
Biddle Law Library
3460 Chestnut Street
Philadelphia, PA 19104-3406
PITTSBURGH
Allegheny County Law Library 0528
921 City County Building
414 Grant Street
Pittsburgh, PA 15219-2543
Carnegie Library of Pittsburgh 0542
4400 Forbes Avenue
Pittsburgh, PA 15213-4080
Duquesne University Law Library 0528B
Center for Legal Information
900 Locust Street
Pittsburgh, PA 15282
The John J Wright Library 0509A
La Roche College
9000 Babcock Blvd.
Pittsburgh, PA 15237
Hillman Library 0511
University of Pittsburgh
3960 Forbes Avenue
Pittsburgh, PA 15260
University of Pittsburgh School of Law 0524A
Barco Law Library
3900 Forbes Avenue
Pittsburgh, PA 15260
National Institute for Occupational Safety & Health 0508B
Pittsburgh Research Library
626 Cochrans Mill Road
Pittsburg, PA 15236-0070
POTTSVILLE
Pottsville Free Public Library 0525A
215 West Market Street
Pottsville, PA 17901-4304
READING
Reading Public Library 0525
100 South Fifth Street R
Reading, PA 19602-1602
SCRANTON
Scranton Public Library 0522
Albright Memorial Building
500 Vine Street
Scranton, PA 18509-3298
SHIPPENSBURG
Ezra Lehman Memorial Library 0523A
Shippensburg University
1871 Old Main Drive
Shippensburg, PA 17257-2299
SLIPPERY ROCK
Bailey Library 534A
Slippery Rock University of Pennsylvania
1 Morrow Way
Slippery Rock, PA 16057-9989
SWARTHMORE
McCabe Library 0510
Swarthmore College
500 College Avenue
Swarthmore, PA 19081-1399
UNIVERSITY PARK
University Libraries 0509
Pennsylvania State University
510 Paterno Library
University Park, PA 16802-1812
UPPER BURREL
Elizabeth S. Blissell Library 0512B
Penn State New Kensington
3550 Seventh Street Road, Route 780
Upper Burrell, PA 15068-1798
VILLANOVA
Pulling Law Library 0524
Villanova University
299 North Spring Mill Road
Villanova, PA 19085-1682
WARREN
Warren Library Association 0531A
205 Market Street
Warren, PA 16365-2377
WEST CHESTER
Francis Harvey Green Library 0521C
West Chester University of Pennsylvania
29 W Rosedale Ave
West Chester PA 19383
WILLIAMSPORT
John G Snowden Memorial Library 0526
Lycoming College
700 College Place
Williamsport, PA 17701-5192
If you have updates or changes to report, please contact the Office of Commonwealth Libraries, Bureau of Library Development.
POWER Library
POWER Library provides Pennsylvanians with:
- Statewide online catalog and interlibrary loan services that facilitate resource sharing among more than 1,500 Pennsylvania libraries. The catalog also serves as a source of cataloging and bibliographic records for participating libraries.
- E-resources that provide access to thousands of full-text periodical articles, newspapers, photographs, pictures, charts, maps, and reference materials for Pennsylvanians of all ages.
- PA Photos and Documents that permit the storage and retrieval of primary source digitized collections created by libraries and other entities in Pennsylvania. Its primary focus is on collections of interest to Pennsylvanians.
- Chat with a Librarian services that provide chat service with a reference librarian 24 hours per day, seven days per week.
- Email Distribution Lists. On behalf of the Office of Commonwealth Libraries, POWER Library maintains a variety of statewide email distribution lists for librarians and volunteer library leadership at public libraries, school libraries, academic libraries, and special libraries. Vendors are not approved for list membership.
Public libraries, school and intermediate unit libraries, academic libraries, and special collection libraries/institutions are eligible to provide all or a portion of POWER Library services if they pay a technology fee and meet the guidelines as outlined in the Application for POWER Library Services.
In addition to its main user interface, POWER Library has portals for elementary students and portals for teens.
For more information about POWER Library services, contact POWER Library support.
POWER Library is made possible in part by Library Services and Technology Act (LSTA) funds from the U.S. Institute of Museum and Library Services and through the Commonwealth of Pennsylvania's Library Access funds administered by the Pennsylvania Department of Education, Office of Commonwealth Libraries.