Swap USD1 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 22:18
- Orders from
- 200 USD1 ≈ $199.83
- Payout network
- Polygon
- 24 hours
- −0.01%
You get
USDC Polygon
Start the order
USDC Polygon
The figure is indicative; the exact amount is locked in the order.
One USD1 buys 0.9994 USDC Polygon right now; the other way round, 1 USDC Polygon is 1.0006 USD1. Market over 24 hours: USD1 against USDC Polygon minus 0.01%. The week added minus 0.01%.
The weekly corridor ran from 0.998986 to 0.999952 USDC Polygon, a spread of 0.1%. A single order takes 200 to 10,000,000 USD1. In dollars that is roughly $199.83.
The payout leaves in the Polygon network, so the receiving address has to belong to that network. By market cap USD1 sits 25th ($4.34 B) and USD Coin 6th ($73.56 B). Daily moves of USD1 and USDC over 90 days line up at 0.05 (they travel apart).
Who takes the USD1 → USDC Polygon route
- A road both waysThe USDC Polygon → USD1 direction is open too, so going back into USD1 takes the same route.
USD1 → USDC Polygon rate and amounts
1 USD1 = 0.9994 USDC Polygon
1 USDC Polygon = 1.0006 USD1
Send USD1 — receive USDC Polygon
| USD1 | USDC Polygon |
|---|---|
| 200 | 199.88 |
| 1,000 | 999.4 |
| 2,000 | 1,998.8 |
| 10,000 | 9,994 |
| 20,000 | 19,988 |
| 100,000 | 99,940 |
Need USDC Polygon — send this much USD1
| USDC Polygon | USD1 |
|---|---|
| 200 | 200.1201 |
| 1,000 | 1,000.6 |
| 2,000 | 2,001.2 |
| 10,000 | 10,006 |
| 20,000 | 20,012.01 |
| 100,000 | 100,060.04 |
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 USD1 | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum (ERC20) | 0.9994 | 200 USD1 | ≈ $0.02 | medium |
| Solana | 0.9994 | 200 USD1 | ≈ $0.00051 | fast |
| Polygon open now | 0.9994 | 200 USD1 | ≈ $0.0018 | fast |
| Arbitrum One | 0.9994 | — | ≈ $0.0033 | fast |
| BASE | 0.9994 | — | — | — |
| BNB Smart Chain (BEP20) | 0.9994 | — | ≈ $0.0024 | fast |
| Avalanche C-Chain | 0.9994 | — | ≈ < $0.0001 | fast |
| NEAR | 0.9994 | — | — | — |
| Optimism | 0.9994 | — | ≈ $0.00017 | fast |
| XLM | 0.9994 | — | — | — |
How the USD1 → USDC Polygon order runs
- Work out the amount in the calculator: orders start at 200 USD1.
- Enter a USDC address in Polygon and a way to reach you.
- Send USD1 in USD1 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 USD1
- The address network is Polygon. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 200 USD1.
- 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 USD1 to USDC Polygon rate has been
high 0.999952 USDC Polygonlow 0.998986 USDC Polygon
Sep 10, 2026 22:20Sep 17, 2026 22:20
high 0.999985 USDC Polygonlow 0.999342 USDC Polygon
Aug 18, 2026 03:00Sep 17, 2026 03:00
high 1.0009 USDC Polygonlow 0.999044 USDC Polygon
Jun 19, 2026 03:00Sep 17, 2026 03:00
high 1.0014 USDC Polygonlow 0.996649 USDC Polygon
Sep 18, 2025 03:00Sep 17, 2026 03:00
- 24 hours
- −0.01%
- Week
- −0.01%
- Weekly high
- 0.999952 USDC Polygon
- Weekly low
- 0.998986 USDC Polygon
- Spread
- 0.1%
Market data from CoinGecko as of Sep 17, 2026 18:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far USD1/USDC Polygon travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.999582 | 0.999368 | 0.999484 | −0.01% |
| Week | 0.999952 | 0.998986 | 0.99967 | −0.01% |
| Month | 0.999985 | 0.999342 | 0.999688 | +0.01% |
| Quarter | 1.0009 | 0.999044 | 0.999662 | −0.1% |
Figures are in USDC Polygon per unit sent, from market data.
Daily USD1 → USDC Polygon rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 17, 2026 | 0.999457 USDC Polygon | −0.02% |
| Sep 16, 2026 | 0.999627 USDC Polygon | −0.01% |
| Sep 15, 2026 | 0.999771 USDC Polygon | 0% |
| Sep 14, 2026 | 0.999738 USDC Polygon | −0.01% |
| Sep 13, 2026 | 0.999809 USDC Polygon | −0.01% |
| Sep 12, 2026 | 0.999873 USDC Polygon | +0.04% |
| Sep 11, 2026 | 0.999448 USDC Polygon | −0.01% |
The numbers on USD1 and USDC
USD1 USD1- Price
- $0.999152
- 24 hours
- −0.02%
- Week
- 0%
- Market cap
- $4.34 B
- 24-hour turnover
- $1.1 B
- Rank by cap
- #25
- In circulation
- 4.35 B USD1
- Record price
- $1.05
USD Coin USDC- Price
- $0.999605
- 24 hours
- −0.02%
- Week
- 0%
- Market cap
- $73.56 B
- 24-hour turnover
- $19.78 B
- Rank by cap
- #6
- In circulation
- 73.59 B USDC
- Record price
- $1.04
Source: CoinGecko, Sep 17, 2026 18:54.
USD1 against USD Coin
| USD1 (USD1) | USD Coin (USDC) | |
|---|---|---|
| Ticker | USD1 | USDC |
| In circulation | 4.35 B USD1 | 73.59 B USDC |
| Market cap | $4.34 B | $73.56 B |
| Rank by cap | #25 | #6 |
| Type | — | token |
| Network | — | Polygon |
| Fees are paid in | — | POL |
| Launched | — | 2018 |
| Built by | — | Circle |
| Supply cap | — | no cap |
Daily moves of USD1 and USDC over 90 days line up at 0.05 — they travel apart.
Common questions: USD1 → USDC Polygon
What rate does USD1 to USDC Polygon run at?
As of Sep 17, 2026 22:18 it is 1 USD1 = 0.9994 USDC Polygon. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.999005.
What amounts does USD1 → USDC Polygon accept?
From 200 to 10,000,000 USD1 per order. The lower limit is roughly $199.83.
Where does the 200 USD1 floor come from?
Network fees and order handling eat a small transfer alive — below 200 USD1 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 USD1, and that one goes to the blockchain, not to us.
How long does USD1 to USDC Polygon take?
The clock starts with confirmations: the order goes into work once USD1 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 USD1 to USDC Polygon rate do this month?
The month came in at plus 0.01%. Low 0.999342, high 0.999985, middle 0.999688 USDC Polygon per USD1.
Can I go back, USDC Polygon to USD1?
Yes, the reverse direction is open: 1 USDC Polygon = 1.0008 USD1. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send USD1, receive something else
USD1 → USDS0.9994
USD1 → USDT Arbitrum1.0001- USD1 → USDT BEP201.0001
- USD1 → USDT AVAX C1.0001
- USD1 → USDT ERC201.0001
- USD1 → USDT NEAR1.0001
- USD1 → USDT OMNI1.0001
- USD1 → USDT Optimism1.0001