The best time to post in Facebook groups, and how to find yours

Where to start

• Work and business groups: weekdays, 8 to 9 a.m. and noon to 1 p.m.
• Local groups and buy-and-sell: weekdays from 7 to 9 p.m., and late morning on weekends.
• Hobby and lifestyle groups: weekday evenings and weekends.
• Quick questions and polls do best midday. Long, useful posts do best in the evening.

The logic is simple: people scroll on the way to work, at lunch and after dinner, not in the middle of the workday. And always go by your members' time zone, not yours.

How to find the right time for a specific group

• If you're an admin, open Group Insights. It shows which days and hours people are most active.
• If you're a member, find a dozen of the most-discussed recent posts and check when they went up. You'll spot a pattern quickly.
• Keep a simple spreadsheet: group, time, type of post, number of comments.

Then test. For two or three weeks, post similar things at different times and check a few hours later how they did. Keep the group-and-time combinations that worked. Change one thing at a time, either the time or the text, never both. And check again when the season changes or around holidays, because people's habits change too.

The first hour

If a post picks up a few comments right away, Facebook keeps showing it. A post that goes out while everyone's asleep rarely catches up later. So post a few minutes before the peak and be ready to answer comments in that first hour.

If your groups are in different time zones

• Split your groups into lists by region and run each one at local time. For example, one at 9 a.m. Eastern and another at 9 a.m. Pacific.
• If about 70% of a group's members are in one time zone, go by that one.
• If you pick one “in-between” time for everyone, you'll usually miss everyone.

Scheduling posts to groups you don't run

On Facebook, only admins and moderators can schedule posts, and only in their own group. Buffer, Hootsuite and Meta Business Suite can't post to groups you've just joined, because the API for that was shut off in April 2024. More in posting to multiple groups. For those groups you need a tool that posts through your account, and your computer has to be on at the scheduled time.

Recurring posts

If you have an ongoing offer, posting it once a week, on the same day and at the same hour, is the safe default. The more often you repeat it, the more each post needs to differ: new text, a different photo, a slightly different time. And don't post everything within one hour. Spreading posts over a few hours matters more than hitting the perfect minute.

How Postyfy helps

• The Schedule: tasks by day and hour for any account, post and group list. You can copy a whole day to other days in one click.
• If tasks overlap, they wait in a queue until an account is free. Nothing gets lost.
• Lists by region, like “Chicago jobs” and “Denver jobs,” each with its own time.
• Spintax and AI change the text every time. Setup is in step 09 of the tutorial.