How to Find a WhatsApp Number on Instagram
Instagram and WhatsApp are two of the most popular social media platforms globally. Owned by Meta (formerly Facebook), they are often integrated for business and personal use. Many businesses and influencers link their WhatsApp to Instagram for easier communication with their audience or customers. If you’re looking to find someone’s WhatsApp number through Instagram, there are several ways—though it’s important to respect privacy and follow ethical guidelines.

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Why Would Someone Link WhatsApp to Instagram?
Before diving into how to find a WhatsApp number on Instagram, it helps to understand why someone might make their number visible:
- Customer support for businesses.
- Personal contact for fans/followers.
- Bookings and inquiries for services.
- Sales and promotions, especially for small or local businesses.
Now, let’s go through the methods you can use to find a WhatsApp number on Instagram.
1. Check the Instagram Bio
The bio section of an Instagram profile is the most common place where people share their contact information. If someone wants to be contacted via WhatsApp, they might write:
- "DM or WhatsApp: +1234567890"
- "WhatsApp me for inquiries"
- "Reach me on WhatsApp: wa.me/1234567890"
Look out for any of the following:
- A plain phone number
- A WhatsApp link (like
https://wa.me/1234567890
) - Emojis (📞, 💬, or 📲) often paired with a phone number
- Text like “Contact me on WhatsApp” or “WhatsApp for orders”
👉 Pro Tip: Copy the number and try adding it to your WhatsApp contacts to see if they have a profile photo or status.
2. Tap on the “Contact” Button
For business profiles, Instagram provides buttons such as:
- Contact
- Call
If the person has added a WhatsApp Business number to their Instagram account, you may see a WhatsApp button directly on their profile.
Steps:
- Visit the Instagram profile.
- Tap on the “Contact” button (just below the bio).
- If WhatsApp is linked, you'll see an option to chat via WhatsApp.
- Clicking it will redirect you to WhatsApp (via the
wa.me
link or app integration).
⚠️ Note: Not every profile will show this. It depends on whether the user enabled it through their settings.
3. Look at Story Highlights
Some people or businesses create Instagram Highlights from their stories that include their contact info.
Common highlight titles:
- “Contact”
- “Info”
- “Reach Us”
- “Order Now”
- “Support”
Browse through these to see if they’ve posted their WhatsApp number in a story, poster, or description.
4. Check Their Posts and Captions
Often, businesses and influencers post their WhatsApp numbers in the caption of a post, especially when advertising products or services. Look for:
- Text overlays in images/videos
- Captions that end with contact info
- Comments pinned by the user with WhatsApp details
You can use Instagram search (via web or third-party tools) to look through keywords like:
- “WhatsApp”
- “wa.me”
- “Contact me”
5. Use Link in Bio Tools (Linktree, etc.)
Many users use tools like Linktree, Beacons, or Campsite to organize multiple links in their bio. If they use one, click the link and look for:
- A direct WhatsApp chat link
- A contact page that includes a phone number
These services make it easier for users to share all their platforms, including WhatsApp.
6. Instagram Ads and Promotions
If the person or business runs Instagram ads, and they want to convert users to WhatsApp, they often use WhatsApp’s Click-to-Chat feature.
- These are usually seen as “Sponsored” posts.
- The “Send Message” button often redirects to WhatsApp if it’s configured that way.
This is more common for eCommerce, service providers, and local sellers.
7. Look at the Comments Section
Sometimes users (especially businesses) reply to questions or inquiries by providing their number in the comments. Or they may ask people to contact them via WhatsApp.
Examples:
- “Please WhatsApp us at +123456789”
- “Order via WhatsApp only”
- “DM or WhatsApp for details”
You might need to scroll through the comments on popular posts to find such replies.
8. View Tagged Photos and Mentions
If a user has been tagged in other posts (especially by customers or collaborators), those posts may contain WhatsApp details:
- A client tagging the business might write “Contact them on WhatsApp”
- A collaboration post might include the WhatsApp number of both parties
Check the "Tagged" section on the profile or search mentions with hashtags.
9. Instagram Stories (Live or Regular)
Occasionally, people share temporary WhatsApp contact details in stories or during Instagram Live sessions. These might include:
- Special promotions with a WhatsApp link
- Support or order info for a limited time
- Group invitation links via WhatsApp
While these are not permanent, if you catch them live, you may find the number.
10. Reverse Image Search (Advanced)
If all else fails, and you have a WhatsApp profile picture or username, you can sometimes find the related Instagram account using a reverse image search (Google Images or TinEye). While this doesn’t work often, in rare cases:
- A person may use the same profile photo on both WhatsApp and Instagram.
- Their WhatsApp name might match their IG username.
This is not a guaranteed method, but can work if you're investigating a scammer or trying to verify identity.
What NOT to Do
Respecting privacy is crucial. Here’s what you should avoid:
- Don’t try to hack or bypass privacy settings.
- Don’t use third-party scraping tools (against Instagram/WhatsApp policy).
- Don’t impersonate or misrepresent yourself to get contact info.
- Avoid spamming or contacting people without consent.
Remember: If someone hasn’t shared their WhatsApp number publicly, it's best to respect their choice.
Conclusion
Finding a WhatsApp number on Instagram is possible only if the user has chosen to share it. By checking bios, posts, contact buttons, story highlights, and external links, you can often find the number if it’s publicly available.
Always use ethical methods, and don’t rely on shady tools or apps that promise to extract personal data—they can compromise your own security.
If you're trying to contact someone, it's best to first send them a DM on Instagram requesting their WhatsApp number if they’re open to sharing it.