How Often Should You Post on Social Media? The 5-5-5 and 80/20 Rules Explained

The question I hear most from churches, schools and small businesses is, “How often should we post?” Here is the practical answer I give clients, plus the two rules of thumb you’ll keep seeing online.

How often should I post on social media?

Three to five times a week on your main platform, consistently. That’s the sweet spot for most small organisations: often enough to stay visible, rare enough to keep the quality high.

A simple weekly rhythm:

Day	Post idea
Monday	Something useful: a tip, a fact, a verse, a “did you know”
Wednesday	Behind the scenes: your team, a class, a rehearsal
Friday	Proof: a testimonial, a result, a photo from an event
Weekend	Event or offer reminder (the 20% “sales” post)

Add more around events. For a church, a big Sabbath programme might get a teaser, a speaker post, a reminder on the day and a thank-you afterwards.

Stories and WhatsApp status can go out more often, even daily, because they disappear after 24 hours and don’t crowd your main feed.

Consistency matters more than volume

Posting fifteen times in one week and then nothing for a month confuses both your audience and the platform. Choose a number you can sustain for three months, then increase it.

What is the 5-5-5 rule for social media?

The “5-5-5 rule” is a rule of thumb, and you’ll see different versions online. The version I find most useful is a daily engagement habit:

• 5 comments on posts from customers, partners or people in your community
• 5 reactions (likes) to posts in your niche
• 5 replies or shares, such as answering questions or sharing a partner’s post

It takes about 15 minutes. The point is simple: social media is social. Accounts that only broadcast grow slowly. Accounts that join conversations get noticed by the people they engage with, and by the algorithm.

What is the 80/20 rule in social media marketing?

About 80% of your posts should give value, and about 20% should sell.

The “value” posts are what make people follow you:

• Educate: tips, how-tos, answers to common questions
• Inspire: stories, testimonies, milestones
• Entertain: light, human moments
• Build trust: behind the scenes, team introductions, results

The “sell” posts are your offers, admissions calls, event tickets and “book now” posts. Because the 80% built goodwill, people actually pay attention to the 20%.

How much of my social media should be sales posts?

Around one in five. If you post four times a week, that’s roughly one direct sales post per week. In practice:

• Schools: during admissions season you can lean heavier on enrolment posts, but keep mixing in proof such as results, activities and parents’ voices. The school admissions posts I designed sold the school by explaining what children gain, not just “admissions open”.
• Churches and ministries: invitations are fine, but surround them with encouragement, teaching and community stories.
• Businesses: show the product in use, answer questions, share reviews, then make the offer.

If every post says “buy now”, people scroll past. If no post ever asks, nobody knows how to take the next step.

A simple monthly plan

1. List the month’s key dates: events, launches, holidays and school terms.
2. Give each week one “sales” post tied to those dates.
3. Fill the rest with value posts from a list of your customers’ questions.
4. Design them in batches using templates (see How to Get Great Design Without Burning Out Your Designer).
5. Spend 15 minutes a day on the 5-5-5 engagement habit.

Want this done for you? I offer social media management with the plan, designs and posting included. Let’s talk.