Craigslist is a great place to flip items, but scams are real—especially in cities like Denver where the resale market is active.
If you’re selling on Craigslist, you need to know how to spot the red flags that indicate you’re dealing with a scammer—not a buyer.
🚩 1. “I’ll Send You a Code First” – Verification Code Scam
They ask for your phone number, then say:
“I just sent you a 6-digit code. Please send it back to verify you’re real.”
What’s happening: They’re trying to create accounts using your number. If you send the code, they gain access to services in your name.
✅ What to do: Block and delete. Never send codes to strangers.
🚩 2. “I’ll Pay via Zelle/Venmo/PayPal Before Pickup”
They say they’ll pay first, but then:
- 📩 Send a fake “payment pending” email
- 💬 Claim you need to “upgrade to a business account”
- 💰 Ask you to “refund” an overpayment
This is 100% scam behavior.
✅ What to do: Only accept payment in person, cash or verified transfer. No screenshots, no email confirmations.
🚩 3. “I’ll Send My Mover to Pick It Up”
Common scam variation:
“I’m out of town, but I’ll have my mover come get it. I’ll Zelle you extra for the hassle.”
Then they ask you to forward money to the “mover” → scam complete.
✅ What to do: Refuse any 3rd-party pickup or overpayment offers. Meet in person only.
🚩 4. Suspiciously Generic Replies
Examples:
- “Is the item still available?” (with no mention of item name)
- “I want to buy this for my cousin. Can I have your full name and address?”
- “Very interested. Send me final price and phone number.”
✅ Tip: Real buyers refer to the item name, ask about condition, and suggest times to meet.
🚩 5. Overpaying on Purpose (Then Asking for Refund)
They “accidentally” send too much money (via fake screenshot), then ask for the difference to be returned via cash app or gift card.
Classic refund scam.
✅ What to do: Never refund unless you’re 100% certain the original payment cleared in your account.
🛡️ Seller Safety Tips
- 📍 Meet in public places (grocery store lot, police department lot)
- 🕒 Meet during daylight hours
- 💵 Accept cash only or immediate cash transfer (if local)
- 📲 Don’t share personal email or phone unless needed
- 🧾 Never ship items—Craigslist is for local pickup only
📋 Safe Messaging Example
Hi! Item is available. Pickup is in Wash Park area. Cash only. I’ll meet in a public place. Let me know what time works for you!
Final Thoughts: Trust Your Gut, Know the Signs
If it feels off, it probably is. Scammers rely on speed, confusion, and pressure.
Stay local, stay cash, stay smart— and Craigslist can remain a profitable, safe place to flip in Denver.