Poshmark Seller Profit Calculator
Calculate your Poshmark profit after fees.
Poshmark charges a flat $2.95 on sales under $15, and 20% on sales $15 and over.
The simplest fee structure of the big resale platforms
Poshmark keeps the fee model brutally simple:
- Sales under $15: flat $2.95 fee
- Sales $15 and over: 20% of the sale price
No payment processing fee. No final value fee. No insertion fee. No bumps. Just one line item, taken at sale.
profit = sale price − Poshmark fee − cost of item ROI = (profit ÷ cost of item) × 100
A $35 sale of an $8 thrift find:
- Poshmark fee: $35 × 0.20 = $7.00
- After fee: $28.00
- After cost: $20.00 profit
- ROI: 250% on cost
Shipping — Poshmark’s distinctive choice
The buyer pays a flat $7.97 for shipping (regardless of item size or distance) which goes straight to Poshmark. Poshmark provides the seller a prepaid USPS Priority Mail label. The seller pays zero shipping. This works because Poshmark mostly handles small soft goods (clothing, accessories) where Priority flat-rate boxes or padded mailers fit easily.
If you sell something genuinely heavy (boots in a box, a coat with hanger), you’re still covered — Priority Mail rates are bundled into the buyer’s flat $7.97. Anything truly oversized you upgrade with an upgrade label and pay the difference.
The $15 fee cliff
The flat $2.95 below $15 vs 20% at $15 creates a strange pricing zone: a $14.99 sale costs you $2.95 (you keep $12.04). A $15.00 sale costs you $3.00 (you keep $12.00). At $15.01 you’re worse off than at $14.99. The break-even where the 20% fee equals the flat $2.95 is $14.75.
This matters when pricing low-margin items. If a $12 item could maybe sell for $15-18, it might pay to list at $14.99 and miss the 20% cliff entirely.
Where Poshmark wins (and where it loses)
| Strength | Why |
|---|---|
| Strong fashion buyer base | 80M+ users, heavily concentrated in women’s fashion |
| Built-in social shopping | “Posh Parties”, sharing, follows — drives passive sales |
| Bundle discounts built-in | Buyers love adding items for a discount on shipping |
| Authenticator for luxury | Items over $500 verified at Poshmark’s facility before shipping |
| Weakness | Why |
|---|---|
| 20% fee crushes mid-range | $30-50 items lose $6-10 to fees |
| Heavy sharing requirement | Daily activity expected; algorithm penalises inactivity |
| Limited audience outside fashion | Books, electronics, kids’ toys all underperform vs eBay |
| Low buyer price expectations | Average sale is $20-30; selling vintage Chanel rarely commands eBay/Vestiaire prices |
The 4-hour-a-day reality
Successful Poshmark closets typically share their listings 100 to 500 times per day across their own closet, follower closets, and Posh Parties. The algorithm rewards activity. Most $1,000+/month Poshmark sellers are putting in 2 to 4 hours daily on sharing, following, and listing. Without that activity, listings sink in search results and sales dry up within weeks.
Poshmark vs Depop vs eBay (same $40 item, same $5 cost)
| Platform | Fee | After cost | Net |
|---|---|---|---|
| Poshmark | $8 (20%) | $40 − $8 − $5 | $27 |
| Depop | $4 + $1.16 payment fee | $40 − $5.16 − $5 | $29.84 |
| eBay | $5.30 + $1.46 payment fee | $40 − $6.76 − $5 | $28.24 (also pay $7-9 shipping) |
| Mercari | $4 + $1.46 | $40 − $5.46 − $5 | $29.54 (also pay shipping) |
Poshmark looks the worst on raw fees, but you have to add ~$7 of shipping cost back to the others — at which point the comparison flips. For fashion under $50 in the US, Poshmark is actually the most net-profitable platform once shipping is factored in.
Tax (US)
Poshmark issues a 1099-K when sales exceed federal thresholds. All marketplace income is taxable. Track cost basis on everything sold — buying for $40 and selling for $50 is $10 of taxable profit, not $50.