r/CostcoWholesale peaks Saturdays 3pm-5pm UTC
r/CostcoWholesale was created on February 04, 2014, making it 12 years and 5 months old and one of the older subreddits on Reddit. With 88,884 members, this is a growing community that has moved beyond the niche stage and attracts regular new members.
r/CostcoWholesale is experiencing strong growth, with 3,256 new members in the last 30 days.
r/CostcoWholesale shows moderate engagement relative to its size, with an average of 53.0 upvotes per post across its 88,884 members. The community is highly discussion-oriented, with a comment-to-upvote ratio of 0.54. To reach the Hot section of r/CostcoWholesale, posts typically need at least 1 upvotes, reflecting the community's activity level.
Posts on r/CostcoWholesale receive an average of 28.5 comments, indicating a highly engaged community where members actively participate in conversations rather than passively consuming content. This level of discussion is characteristic of communities that value dialogue and diverse perspectives.
Based on an analysis of 33 top posts from the past week, Saturday is the most active day with 8 posts reaching the top, while Monday sees the least activity with 1 posts. Weekend activity tends to outpace weekdays, suggesting a more leisure-oriented community.
The peak posting hours are around 3pm UTC (5 posts), 4pm UTC (4 posts), and 6pm UTC (4 posts). The quietest hours are 11pm UTC, 10pm UTC, and 2am UTC, with only 1-1 posts each reaching the top during these times.
Weekly breakdown: Monday (1), Tuesday (6), Wednesday (6), Thursday (2), Friday (3), Saturday (8), Sunday (7) posts reaching the top.
r/CostcoWholesale currently has 88,884 subscribers. Over the past 30 days, the community has grown by 3,256 members (3.8%), averaging 105 new subscribers per day. This growth rate places r/CostcoWholesale in the top 0% of all tracked subreddits.
Over the past 90 days, r/CostcoWholesale has gained 8,953 subscribers (11.2%). Since tracking began 636 days ago, the community has added 69,094 total subscribers.
r/CostcoWholesale is experiencing strong growth, with 3,256 new members in the last 30 days.
r/CostcoWholesale has 88,884 subscribers as of July 2026.
The best time to post on r/CostcoWholesale is Saturdays 3pm-5pm UTC, based on analysis of top-performing posts from the past week.
r/CostcoWholesale is experiencing strong growth, with 3,256 new members in the last 30 days.
r/CostcoWholesale was created on February 04, 2014, making it 12 years old.
Posts on r/CostcoWholesale typically need at least 1 upvotes to reach the Hot section.
r/CostcoWholesale is a Reddit community with 88,884 subscribers. The community describes itself as: "A community for Costco fans/members/employees/future members and everyone who wants to post something Costco related. In creating this subreddit hoping to bring in more traffic and a dedicated..." The best time to post on r/CostcoWholesale is Saturdays 3pm-5pm UTC. Posts receive an average of 53.0 upvotes and 28.5 comments. The minimum upvotes needed to reach the Hot section is approximately 1. The subreddit is adding approximately 105 new members each day. Founded 12 years ago, r/CostcoWholesale is tracked and analyzed by RedditList as part of its comprehensive database of over 106,364 subreddits.
Last updated: 2026-07-11 01:47:48