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Portland Public Library

Portland Public Library Market Share Analysis for January 2026

Portland Public Library is the main library of the public library system in Portland, Maine, USA. It is located at 5 Monument Square on Congress Street in the Old Port of Portland, Maine. The library has three neighborhood branches, Burbank branch, Peaks Island branch, and Riverton branch.

Science and Education > Libraries and Museums

Domainportlandlibrary.com

Year Founded1867

Employees51 - 200

Annual Revenue$10M - $15M

Portland Public Library

Portland Public Library (including company regionals)

portlandlibrary.com

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Portland Public Library Revenue up to January 2026 is 10M - 15M

revenue generated by Portland Public Library top domains

Portland Public Library top domains revenue over 3 years

Revenue for Portland Public Library top domains

portlandlibrary.com10M - 15M

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Total visits to Portland Public Library's top domains

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Total visits last 3 months

Subsidiaries Breakdown

portlandlibrary.com69.1K

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Avg. visit duration in Portland Public Library's top domains

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Average visit duration last 3 months

Subsidiaries Breakdown

portlandlibrary.com00:01:00

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Avg. pageviews on Portland Public Library's top domains

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Average page views last 3 months

Subsidiaries Breakdown

portlandlibrary.com1.60

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Portland Public Library top competitors by domain

Top similar sites in January 2026, ranked by their affinity

multcolib.orgCompany NameMultnomah CountyEmployees501 - 1000HQUnited States, Oregon, PortlandAnnual revenue$50M - $75MTotal visits351KScience and Education

Top technologies used by Portland Public Library

These are the website technologies, by industry, used by Portland Public Library top domains

Payment & Currencies (23)

Cart Functionality

Advertising (16)

DoubleClick

Conversion & Analytics (6)

Google Analytics

Social (5)

Instagram

More Technologies

13

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News & Signals from Portland Public Library

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NewsPortlandlibrary hired Sarah Moore as executive director on Jan 27th '23.The Portland Public Library has named Sarah Moore, a library director from Indiana, as its next executive director.

NewsPortlandlibrary hires Angela Thronton Anita Lamberth as library director.Not pictured: Megan Sanderson and Angela Thronton Anita Lamberth has been named library director at the Portland Public Library of Sumner County.