r/carmax↗
carmax
A subreddit for CarMax employees and customers
26k subscribers156 posts / mo in Sep 2026144 authors / mosince 2016
r/carmax has 26k members (+32% over the last 12 months). It gets about 156 posts a month from 144 people. Top topics: Car Dealership Experiences, Warranty & Mods and BMW New and Leasing.
When to post on r/carmax
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How r/carmax has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/carmax
Top topics
Share of the subreddit's posts
- Car Dealership Experiences2.4%
- Warranty & Mods2.0%
- BMW New and Leasing1.9%
- Buying Used Cars1.4%
- Car Sales1.3%
Brands people mention
Most-mentioned brands and sites, last 12 months
Posting rules for r/carmax
Which post types r/carmax allows, the karma and account age it asks for, required flair, and every community rule — read from Reddit.
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How often posts get removed on r/carmax
The best day and hour for r/carmax, how many posts moderators remove and which kinds, the shape of its year, and weekdays against weekends.
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What works on r/carmax
Title and body length that does well on r/carmax, and its mix of text posts, links, images, galleries and video.
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Who posts on r/carmax
Gender and age of the people who write on r/carmax, the countries and US states they live in, their jobs, and whether a few regulars carry the conversation.
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What people ask for on r/carmax
Requests for recommendations, help and alternatives on r/carmax, its signature words and phrases, the brands and sites people link with counts, and the tone of the comments.
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Subreddits like r/carmax
Communities that share topics, members or crossposts with r/carmax.
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See all of r/carmax
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research