LIVE
⭐9.3M influencer listings 🏢102.8K sponsor listings 🌍126.4B combined audience reach 📊13 platforms indexed 🗺️130+ countries covered 🏷️10,000+ niches 🦋4.4M Bluesky creators 🎙️1.4M podcast creators 🟣1.3M Twitch creators 📈779.7K Pinterest creators 🥊337.3K Kick creators 303.4K YouTube creators 𝕏263.5K X creators 🐘263.5K Mastodon creators 🎵142.2K TikTok creators ✈️109.6K Telegram creators 🎮14.3K Discord creators 📈13.5K Substack creators 🎬4.6K Rumble creators 🧵3.8K Threads creators ⭐9.3M influencer listings 🏢102.8K sponsor listings 🌍126.4B combined audience reach 📊13 platforms indexed 🗺️130+ countries covered 🏷️10,000+ niches 🦋4.4M Bluesky creators 🎙️1.4M podcast creators 🟣1.3M Twitch creators 📈779.7K Pinterest creators 🥊337.3K Kick creators 303.4K YouTube creators 𝕏263.5K X creators 🐘263.5K Mastodon creators 🎵142.2K TikTok creators ✈️109.6K Telegram creators 🎮14.3K Discord creators 📈13.5K Substack creators 🎬4.6K Rumble creators 🧵3.8K Threads creators
Perri Klass

Perri Klass Add us as a preferred source on Google

X @perriklass
🔄 Data last refreshed 2 months ago
👤Unclaimed listing

Auto-generated from Perri Klass’s publicly available X info.

Perri Klass hasn’t claimed, verified, or endorsed it, and is not affiliated with, sponsored by, or a partner of SocialDB. Any rates shown are estimates, not set by the creator.

✓ Is this you? Claim it🗑 Remove this listing
Followers
3.9K
Posts
491
Following
359
Account age
14 yrs
💰 Suggested sponsorship rate
🎁 Free analysisfor Perri Klass

📊 Activity & format

Follower / following
11×
Follows 359 back. A strong ratio — an audience that follows them, not a follow-for-follow network.

💡 Facts

🗓️Joined X in 2012 — 14 years ago.

🕵️ Fake follower check

Estimated
62/100
Good Credibility score
94%
Real Real audience
Low Fake-follower risk
Medium Data confidence
  • Est. 94% real, active audience · Low fake-follower risk.
  • Limited engagement data — score uses the signals available.
  • Organic base — far more followers than accounts it follows.
  • Established account (14+ years old).

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

New book, "A Good Time to Be Born: How Science and Public Health Gave Children a Future," October 13, 2020, join me at an event http://perriklass.com

Frequently asked questions

How much does Perri Klass charge for a sponsorship?
Perri Klass hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Perri Klass for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Perri Klass, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Perri Klass have?
Perri Klass has 3,943 followers on X.

✉ Message Perri Klass

Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.

See Pro $9.95/mo →

Already Pro? Log in.

🎤 Event / appearance with Perri Klass

Booking an event / appearance is a Pro feature. Upgrade to book Perri Klass for an in-person or virtual appearance — payment held safely in escrow until the event is done.

See Pro $9.95/mo →

Already Pro? Log in.

🚧

Perri Klass isn't on SocialDB yet

Perri Klass hasn't claimed this listing yet, so they can't accept sponsorships, collabs or other deals here. The prices shown are estimates.

✓ Is this you? Claim it to accept deals → 🔍 Explore other options →
✉️ Contact