What Is the 5-5-5 Rule for Social Media?

The 5-5-5 rule splits a week of social content into three groups of five: five posts you curate from other sources, five posts you create yourself, and five posts that are personal or conversational. Fifteen posts a week, spread across seven days, with none of the buckets left empty.

Why the split exists

A feed that's all promotion reads like an ad account, and people scroll past ad accounts. A feed that's all curation has no voice of its own. The 5-5-5 rule forces a mix: your audience sees you sharing what's useful in your space, sees your own take on things, and sees enough of the person or team behind the brand to trust you're not a bot posting into a void.

• Curated (5 posts): share an article or repost a customer's story about your product. This tells your audience you're paying attention to more than your own feed.
• Original (5 posts): your own tips and product updates, or a genuine before-and-after. This is where the real expertise lives, and it's the bucket most accounts under-invest in because it takes the most effort to produce.
• Personal (5 posts): a behind-the-scenes photo or a quick opinion on something in your industry. This is the bucket that makes a brand feel like it's run by people, not a content calendar on autopilot.

Where a scheduling tool helps

Fifteen posts a week sounds heavy until you break it into daily pieces: just over two posts a day. Batching trips people up more than the writing does. If you're drafting each post the day you publish it, the curated bucket gets skipped first because it's the easiest to forget.

A content calendar makes the split visible at a glance. Batch a week's worth of original posts in one sitting with bulk upload, and drop them into a calendar that already shows which days are thin on curated content. A hashtag bank saves you from re-typing the same tag groups fifteen times a week. And if the "original" bucket runs dry, PostStage's built-in AI caption generator gets a first draft going so you're editing instead of staring at a blank box.

The part that's easy to get wrong

The 5-5-5 rule isn't a quota to hit and forget. Posting five curated pieces that nobody reads doesn't help if you picked them at random five minutes before publishing. The value comes from engaging with what you share and what people say back, not from filling three columns to fifteen.