There are currently 16,035 Good Articles listed at WP:GA.
The backlog at Good Article Nominations is 381 unreviewed articles. Out of 473 total nominations, 20 are on hold, 70 are under review, and 2 are seeking a second opinion. Please go to WP:GAN and review an article! Even just reviewing one will help!
The categories with the largest backlogs are: Theatre, film and drama (98 articles), Social sciences and society (79 articles), Sports and recreation (74 articles), Music (71 articles), and History (47 articles). Please consider reviewing articles within these sections.
There are currently 2 articles up for reassessment at Good Article Reassessment. Please help out and go to WP:GAR and review an article! Remember that anyone can review articles that are listed under "Community Reassessment" even if another user has already listed their opinion...the more opinions, the better!