- Subscribers
- 66,504
- Average Upvotes
- 30.1
- Average Comments
- 43.5
- Min. Upvotes to HOT
- 0
r/tsa
Best Time to Post on r/tsa (UTC TIME)
r/tsa peaks Wednesdays 12am-2am UTC
tsa Subscriber Count - redditli.st
What to Post and How to Rank on r/tsa
Best Topics & Content Types
Specific, practical questions about TSA regulations consistently perform strongest in r/tsa, particularly those addressing niche or unusual travel scenarios. Posts asking whether volcanic ash can be packed in carry-on luggage, if spiked footwear qualifies as carry-on, or whether specialized equipment like paint sprayers can be checked generate significant engagement as evidenced by the Thrillist article's examples. The subreddit functions as both a passenger resource and professional forum for Transportation Security Officers (TSOs), making procedural explanations from current officers highly valued. Text-based discussion posts asking for clarification on confusing rules outperform other formats, though occasional image posts showing questionable items people have attempted to bring through security also gain traction. Travelers seeking pre-flight guidance and TSOs sharing frontline insights create the community's dual dynamic, with the most successful content bridging these perspectives through concrete, actionable information rather than general complaints.
Writing Style & Tone
The community responds best to straightforward, professional yet approachable communication that respects both travelers' frustrations and security personnel's constraints. While the subreddit allows casual expression as shown in the 3-year-old post about item disposal procedures, successful contributors maintain civility even when discussing pain points. Jargon is acceptable when properly explained, reflecting the mixed audience of frequent flyers familiar with terms like "TSO" and nervous first-time travelers. Humor appears sparingly and only when self-deprecating or clearly highlighting absurd regulatory edge cases—never at the expense of security personnel. The tone skews informative over emotional, with top posts demonstrating problem-solving attitudes rather than venting. References to specific TSA directives (like 49 CFR 1540.103) earn credibility when cited appropriately, but excessive legalese alienates the passenger majority.
What Gets Upvoted
Highly upvoted content consistently provides definitive answers to narrowly defined questions, particularly when verified TSOs participate with insider knowledge. Posts that clarify common misconceptions—such as explaining why permitted carry-on items don't automatically become TSA property when confiscated—resonate strongly as shown in the longstanding discussion thread. The community rewards "I just learned this" revelations about obscure regulations, especially those impacting frequent travel scenarios like medication transport or electronics rules. Content demonstrating respectful collaboration between travelers and security personnel outperforms complaint-based posts, with upvotes favoring solutions over grievances. Questions framed with specific flight contexts ("International connection through JFK with CBD
About r/tsa
r/tsa was created on January 24, 2010, making it 16 years and 9 months old and one of the earliest subreddits on Reddit. With 66,504 members, this is a growing community that has moved beyond the niche stage and attracts regular new members.
r/tsa is experiencing strong growth, with 3,044 new members in the last 30 days.
r/tsa Engagement Analysis
r/tsa shows moderate engagement relative to its size, with an average of 30.1 upvotes per post across its 66,504 members. The community is highly discussion-oriented, with a comment-to-upvote ratio of 1.45.
Posts on r/tsa receive an average of 43.5 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.
r/tsa Posting Patterns Analysis
Based on an analysis of 22 top posts from the past week, Wednesday is the most active day with 6 posts reaching the top, while Monday sees the least activity with 1 posts. Activity is fairly evenly distributed between weekdays and weekends.
The peak posting hours are around 12am UTC (4 posts), 1am UTC (3 posts), and 7am UTC (3 posts). The quietest hours are 2pm UTC, 2am UTC, and 4am UTC, with only 1-1 posts each reaching the top during these times.
Weekly breakdown: Monday (1), Tuesday (2), Wednesday (6), Thursday (4), Friday (3), Saturday (5), Sunday (1) posts reaching the top.
r/tsa Growth Analysis
r/tsa currently has 66,504 subscribers. Over the past 30 days, the community has grown by 3,044 members (4.8%), averaging 33 new subscribers per day. This growth rate places r/tsa in the top 12% of all tracked subreddits.
Over the past 90 days, r/tsa has gained 3,044 subscribers (4.8%). Since tracking began 740 days ago, the community has added 37,468 total subscribers. The recent growth rate is consistent with the community's longer-term trajectory.
r/tsa Milestones
- Reached 50K subscribers Dec 2025
- Fastest growth period: +3,044 subscribers Oct 2026
r/tsa Growth Trend
r/tsa is experiencing strong growth, with 3,044 new members in the last 30 days.
Frequently Asked Questions
How many subscribers does r/tsa have?
r/tsa has 66,504 subscribers as of October 2026.
What is the best time to post on r/tsa?
The best time to post on r/tsa is Wednesdays 12am-2am UTC, based on analysis of top-performing posts from the past week.
Is r/tsa growing?
r/tsa is experiencing strong growth, with 3,044 new members in the last 30 days.
When was r/tsa created?
r/tsa was created on January 24, 2010, making it 16 years old.
r/tsa Key Statistics Summary
r/tsa is a Reddit community with 66,504 subscribers. The community describes itself as: "Welcome to r/TSA. This is the place for passengers to asks their questions and get answers for an upcoming flight within the United States. This sub also serves as a forum for current TSOs. IF..." The best time to post on r/tsa is Wednesdays 12am-2am UTC. Posts receive an average of 30.1 upvotes and 43.5 comments. The subreddit is adding approximately 33 new members each day. Founded 16 years ago, r/tsa is tracked and analyzed by RedditList as part of its comprehensive database of over 106,374 subreddits.
Compare r/tsa
- r/tsa vs r/NonStopPorn (199,388 members)
- r/tsa vs r/alexa (199,379 members)
- r/tsa vs r/longrange (199,370 members)
Last updated: 2026-10-24 07:56:47