Pretty sure you can use a voip number and email alias with your Zelle if all you care about is hiding that from the anons you're trading with
Better options are cash by mail, selling goods/services, and mining...

KYCnot.me
No-KYC exchanges and Aggregators that accept Cash | KYCnot.me
Browse no-KYC exchanges and Aggregators that accept Cash on KYCnot.me - all verified and ranked by privacy score, trust rating, and accepted curren...

XmrBazaar - Monero Marketplace
Buy and sell products and services for Monero
Plebeian Market