How to find Facebook groups that are actually worth posting in

Where to look

• Facebook search. Type a query and pick the Groups filter. Be specific: “Austin apartments for rent” finds more of what you need than just “real estate.” Try different words, because each one brings up different groups.
• Your city plus what you need. “[city] jobs,” “[city] buy sell,” “[city] moms,” “moving to [city].” A lot of groups list a location, so searches like these work well.
• Facebook's suggestions. Once you've joined a few good groups, Facebook starts suggesting similar ones, and the suggestions get better.
• Google. Searching site:facebook.com/groups "your keyword" turns up public groups that Facebook's own search buries.
• Customers and competitors. Ask your customers which groups they're in, and look at where your competitors comment.

Ready-made lists like “1,000 groups to promote in” go stale fast. Check every group yourself.

Is the group alive? A six-point check

Give the group a point for each of these:

1. 01Recent posts. The latest post is from today or yesterday.
2. 02Real discussion. People comment on posts instead of just liking them. A like is easy. A comment means someone cares.
3. 03Moderation. The rules are pinned and there's no flood of spam.
4. 04Your kind of post is allowed. The rules let you post what you want to post.
5. 05Your customers are there. The group is full of people you sell to, not other sellers.
6. 06Active for its size. If a group has 200,000 members and three posts a week, it's a ghost town.

5–6 points: keep it. 3–4: post now and then and see how it goes. If a group fails point 4 or 5, cross it off no matter how many points it has.

Big doesn't mean good

Member counts never go down, so a big number includes people who haven't visited in years. Big groups also tend to be stricter, with admin approval and no links allowed. And your post gets buried under new ones within a couple of hours. Only look at size when two groups are otherwise equal.

Where promotion is allowed

• Buy-and-sell and classifieds groups. Listings are welcome there. But often you can only post one listing per item, and some ban services.
• Local groups with a promo day. You can only post on that day.
• Niche groups with a weekly promo thread. Put your offer in that thread as a comment, not as a separate post.
• “Promote your business” groups. Easy to post in, but they're mostly read by other sellers.
• Groups that ban promotion. Join as a regular member: help out, answer questions, and don't sell anything. More in group rules.

How to join without getting blocked

An account can be in up to 6,000 groups, but nobody gets anywhere near that. The real problem is speed: send dozens of join requests in a day and Facebook will tell you you're joining groups too fast. So join a few groups a day and answer the membership questions properly, because admins ignore blank answers. Then wait a day or two before posting. Keep in mind that in private groups, a request can sit there for days.

Keep the list short

Mark each group: links allowed, promo day, or no promotion at all. Note the audience and the city too. Every few weeks, drop groups that have gone quiet, changed their rules or keep declining your posts.

How Postyfy helps

• Group parser. Pick a scout account, type a query like “Chicago jobs” or “Austin apartments,” and set a minimum member count and words to exclude. Then choose how many groups to collect, from 30 to 100. The new list shows up in Group lists.
• Your own groups. If you're already in good groups, the parser can simply pull them into a list.
• Group lists. Keep separate lists by city, audience or rules, like “Rentals (links OK)” or “Jobs (promo day).”
• Postyfy automatically skips groups that only have a “Sell something” button and no text box. Details in step 07 of the tutorial.