Logan Square Preservation
- History, 1881 map, and photographs of some existing and historic buildings.
- http://www.logansquarepreservation.org/

Logan Square Chamber of Commerce
- Lists member businesses, farmer's market information, area resources, and newsletter.
- http://www.loganchamber.org/

Greater Goethe Neighborhood Association (GGNA)
- Serves the southeast area of Logan Square. This block club offers resources that bring neighbors together, fight crime, inform the community, and improve the community.
- http://www.ggna.org/

Logan Square Branch, Chicago Public Library
- Features profiles and highlights on the branch library, its collections, and the community. Also, provides hours of operation, location, and CTA bus line information.
- http://www.chipublib.org/002branches/logan/logan.html

Chicago "L".org: Stations - Logan Square
- Offers photos and history of the Logan Square station served as the terminal of the Northwest branch of the Metropolitan Elevated (and successor Logan Square branch of the CRT and CTA) for 90 years.
- http://www.chicago-l.org/stations/logan_sq.html

Bucktown Community Organization
- Offers community and economic support resources and events, including zoning and planning information, a newsletter, membership application, history, location map, and contacts.
- http://www.bucktown.org/