49ers Zone
- Community fan weblog.
- http://49erszone.com

49ers Fanz
- News, schedule, fan profiles, Pick 'Em, power rankings, and team merchandise.
- http://www.49ersfanz.com

49ers Observer
- Fan weblog with news and commentary.
- http://49ersobserver.blogspot.com

Niners Nation :: Unofficial San Francisco 49ers Blog
- Ranting about the current state of the San Francisco 49ers.
- http://www.ninersnation.com/

49ersNews.com
- News and commentary.
- http://49ersnews.wordpress.com/

49ers Webzone
- Offers depth charts, coaches, news, rosters, statistics and active fan forums.
- http://www.49erswebzone.com/

49ers Paradise
- Provides news, articles, forum, standings, schedule, roster, draft, injury list, transactions, history, trivia, photos, and downloads.
- http://www.49ersparadise.com

Niner Cap Hell
- Blog style commentary on 49ers news, a message board and specific attention to the contracts and salary cap status of the 49ers.
- http://www.Ninercaphell.com

49ers Clubhouse
- Team history, draft information, free agencies, team headlines, fan polls, and image gallery.
- http://spazioinwind.libero.it/sf49ers/