Swap The Sandbox (SAND) for USD Coin (USDC Polygon)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Sep 17, 2026 15:38
- Orders from
- 6,002.58 SAND ≈ $206.44
- Payout network
- Polygon
- 24 hours
- +4.06%
You get
USDC Polygon
Start the order
USDC Polygon
The figure is indicative; the exact amount is locked in the order.
One SAND buys 0.0348475 USDC Polygon right now; the other way round, 1 USDC Polygon is 28.6965 SAND. Market over 24 hours: SAND against USDC Polygon plus 4.06%. The week added minus 4.84%.
The weekly corridor ran from 0.0328046 to 0.0363444 USDC Polygon, a spread of 10.79%. A single order takes 6,002.58 to 291,000,000 SAND. In dollars that is roughly $206.44.
The payout leaves in the Polygon network, so the receiving address has to belong to that network. By market cap The Sandbox sits 273th ($101.08 M) and USD Coin 6th ($73.6 B). Daily moves of SAND and USDC over 90 days line up at -0.01 (they travel apart).
Who takes the SAND → USDC Polygon route
- Sitting out the swingsSAND moved −12.15% over the past month. USDC tracks the dollar, so after the swap the value stops following SAND.
- A road both waysThe USDC Polygon → SAND direction is open too, so going back into SAND takes the same route.
SAND → USDC Polygon rate and amounts
1 SAND = 0.0348475 USDC Polygon
1 USDC Polygon = 28.6965 SAND
Send SAND — receive USDC Polygon
| SAND | USDC Polygon |
|---|---|
| 10,000 | 348.4747 |
| 20,000 | 696.9493 |
| 100,000 | 3,484.75 |
| 200,000 | 6,969.49 |
| 1,000,000 | 34,847.47 |
| 2,000,000 | 69,694.93 |
Need USDC Polygon — send this much SAND
| USDC Polygon | SAND |
|---|---|
| 500 | 14,348.25 |
| 1,000 | 28,696.49 |
| 5,000 | 143,482.45 |
| 10,000 | 286,964.9 |
| 50,000 | 1,434,824.51 |
| 100,000 | 2,869,649.02 |
Payout network for USDC
The same USDC goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per SAND | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 0.0348475 | 6,002.58 SAND | ≈ $0.078 | medium |
| Solana | 0.0348475 | 6,002.58 SAND | ≈ $0.0005 | fast |
| Polygon open now | 0.0348475 | 6,002.58 SAND | ≈ $0.0018 | fast |
| Arbitrum One | 0.0348475 | — | ≈ $0.0032 | fast |
| BASE | 0.0348475 | — | — | — |
| BNB Smart Chain (BEP20) | 0.0348475 | — | ≈ $0.0024 | fast |
| Avalanche C-Chain | 0.0348475 | — | ≈ < $0.0001 | fast |
| NEAR | 0.0348475 | — | — | — |
| Optimism | 0.0348475 | — | ≈ $0.00017 | fast |
| XLM | 0.0348475 | — | — | — |
How the SAND → USDC Polygon order runs
- Work out the amount in the calculator: orders start at 6,002.58 SAND.
- Enter a USDC address in Polygon and a way to reach you.
- Send SAND in The Sandbox for exactly the amount stated in the order.
- Once the network confirms your transfer, USD Coin leaves for your address. The order page tracks every step.
Check this before sending SAND
- The address network is Polygon. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 6,002.58 SAND.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the SAND to USDC Polygon rate has been
high 0.0363444 USDC Polygonlow 0.0328046 USDC Polygon
Sep 10, 2026 15:39Sep 17, 2026 15:39
high 0.0489975 USDC Polygonlow 0.0334605 USDC Polygon
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 0.0599612 USDC Polygonlow 0.0334605 USDC Polygon
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 0.312982 USDC Polygonlow 0.0334605 USDC Polygon
Sep 18, 2025 03:00Sep 17, 2026 03:00
- 24 hours
- +4.06%
- Week
- −4.84%
- Weekly high
- 0.0363444 USDC Polygon
- Weekly low
- 0.0328046 USDC Polygon
- Spread
- 10.79%
Market data from CoinGecko as of Sep 17, 2026 11:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far SAND/USDC Polygon travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0347266 | 0.0328046 | 0.0337236 | +4.06% |
| Week | 0.0363444 | 0.0328046 | 0.0351873 | −4.84% |
| Month | 0.0489975 | 0.0334605 | 0.0394046 | −12.14% |
| Quarter | 0.0599612 | 0.0334605 | 0.0438669 | −33.31% |
Figures are in USDC Polygon per unit sent, from market data.
Daily SAND → USDC Polygon rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 0.0344072 USDC Polygon | +2.83% |
| Sep 16, 2026 | 0.0334605 USDC Polygon | −6.02% |
| Sep 15, 2026 | 0.0356057 USDC Polygon | +1.09% |
| Sep 14, 2026 | 0.035223 USDC Polygon | −2.05% |
| Sep 13, 2026 | 0.0359589 USDC Polygon | +1.04% |
| Sep 12, 2026 | 0.0355884 USDC Polygon | +2.17% |
| Sep 11, 2026 | 0.034831 USDC Polygon | −6.3% |
The numbers on SAND and USDC
The Sandbox SAND- Price
- $0.0343927
- 24 hours
- +4.04%
- Week
- −5.8%
- Market cap
- $101.08 M
- 24-hour turnover
- $18.62 M
- Rank by cap
- #273
- In circulation
- 2.94 B SAND
- Record price
- $8.40
USD Coin USDC- Price
- $0.999551
- 24 hours
- −0.01%
- Week
- 0%
- Market cap
- $73.6 B
- 24-hour turnover
- $18.23 B
- Rank by cap
- #6
- In circulation
- 73.64 B USDC
- Record price
- $1.04
Source: CoinGecko, Sep 17, 2026 11:54.
The Sandbox against USD Coin
| The Sandbox (SAND) | USD Coin (USDC) | |
|---|---|---|
| Ticker | SAND | USDC |
| In circulation | 2.94 B SAND | 73.64 B USDC |
| Market cap | $101.08 M | $73.6 B |
| Rank by cap | #273 | #6 |
| Type | — | token |
| Network | — | Polygon |
| Fees are paid in | — | POL |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of SAND and USDC over 90 days line up at -0.01 — they travel apart.
Common questions: SAND → USDC Polygon
What rate does SAND to USDC Polygon run at?
As of Sep 17, 2026 15:38 it is 1 SAND = 0.0348475 USDC Polygon. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0348318.
What amounts does SAND → USDC Polygon accept?
From 6,002.58 to 291,000,000 SAND per order. The lower limit is roughly $206.44.
Where does the 6,002.58 SAND floor come from?
Network fees and order handling eat a small transfer alive — below 6,002.58 SAND the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending SAND, and that one goes to the blockchain, not to us.
How long does SAND to USDC Polygon take?
The clock starts with confirmations: the order goes into work once The Sandbox confirms your transfer. After that it comes down to how busy the network is.
Which network will USDC Polygon arrive in?
The payout leaves in Polygon. Make sure the receiving wallet works with that network.
Where is receiving USDC cheaper?
The cheapest is usually USDC SOL, USDC Polygon, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the SAND to USDC Polygon rate do this month?
The month came in at minus 12.14%. Low 0.0334605, high 0.0489975, middle 0.0394046 USDC Polygon per SAND.
Can I go back, USDC Polygon to SAND?
Yes, the reverse direction is open: 1 USDC Polygon = 28.8409 SAND. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send SAND, receive something else
SAND → USDS0.034765
SAND → USDT Arbitrum0.0347893- SAND → USDT BEP200.0347893
- SAND → USDT AVAX C0.0347893
- SAND → USDT ERC200.0347893
- SAND → USDT NEAR0.0347893
- SAND → USDT OMNI0.0347893
- SAND → USDT Optimism0.0347893
