Tether (USDT ERC20) to USD Coin (USDC Arbitrum): Rate, Chart and Comparison

Live Tether to USD Coin rate, converter, price history, volatility and a side-by-side comparison of both coins. Ready to swap? Open the exchange form.

Rate updated: Sep 17, 2026, 13:09

Minimum: 200 USDT ERC20 ≈ $199.84
Receiving network: Arbitrum One
24h rate change: 0%

You send

USDT ERC20

You get 1,999.2

USDC Arbitrum

Go to exchange

Rate: 1 USDT ERC20 = 0.9996 USDC Arbitrum
Minimum: 200 USDT ERC20
Maximum: 10,000,000 USDT ERC20

The amount you get is estimated at the current rate.

Right now Crystal-Trade gives 0.9996 USDC Arbitrum for 1 USDT ERC20, and 1 USDC Arbitrum equals 1.0004 USDT ERC20. According to market data, the USDT ERC20 to USDC Arbitrum rate changed by 0% over the last 24 hours. Over the week it fell by 0.03%.

Over the last 7 days the rate moved between 0.999575 and 0.999993 USDC Arbitrum — a range of 0.04%. You can exchange from 200 to 10,000,000 USDT ERC20. That is roughly $199.84 or more.

USDC is sent to your address on the Arbitrum One network, so make sure you provide an address on that network. By market cap, Tether ranks #3 ($183.29 B) and USD Coin ranks #6 ($73.6 B). The correlation of daily USDT and USDC price changes over the last 90 days is 0.16 (weak).

Why exchange USDT ERC20 to USDC Arbitrum

Easy to switch backThe USDC Arbitrum → USDT ERC20 direction is also available, so you can move back to USDT if needed.

How much is 1 USDT ERC20 in USDC Arbitrum today

1 USDT ERC20 = 0.9996 USDC Arbitrum

1 USDC Arbitrum = 1.0004 USDT ERC20

How much USDC Arbitrum you get for USDT ERC20

USDT ERC20	USDC Arbitrum
200	199.92
1,000	999.6002
2,000	1,999.2
10,000	9,996
20,000	19,992
100,000	99,960.02

How much USDT ERC20 you need to get USDC Arbitrum

USDC Arbitrum	USDT ERC20
200	200.08
1,000	1,000.4
2,000	2,000.8
10,000	10,004
20,000	20,008
100,000	100,040

Which network to receive USDC on

USDC for USDT ERC20 can be received on different networks: rates and minimums differ, and the network fee depends on the blockchain.

Network	Rate per 1 USDT ERC20	Minimum	Network fee	Speed
Solana	0.9996	200 USDT ERC20	≈ $0.0005	fast
Ethereum (ERC20)	0.9996	200 USDT ERC20	≈ $0.033	moderate
Polygon	0.9996	200 USDT ERC20	≈ $0.0017	fast
BNB Smart Chain (BEP20)	0.9996	200 USDT ERC20	≈ $0.0024	fast
Arbitrum One this page	0.9996	200 USDT ERC20	≈ $0.0032	fast
Optimism	0.9996	200 USDT ERC20	≈ $0.00017	fast

USDC network fees now

Ethereum vs Arbitrum One: network comparison

	Ethereum	Arbitrum One
Network type	Layer 1	Layer 2 (optimistic rollup)
Fees are paid in	ETH	ETH
Fee level	≈ $0.033	≈ $0.0032
Speed	moderate	fast
Block time	~12 sec	~0.25 sec
Address format	0x…	0x…
Memo / tag	not needed	not needed
EVM-compatible addresses (0x…)	yes	yes
Withdrawal to Ethereum via the official bridge	—	~7 days (challenge period)

Fee and speed levels are relative and depend on network load.

Crystal-Trade or a classic bridge: what is the difference

	Crystal-Trade	Classic bridge
What you receive	USDC on Arbitrum One	The same stablecoin; switching between USDT and USDC needs a separate swap
Wallet connection and approvals	Not needed: you send coins to the order address	Needed: you connect a wallet and sign contract transactions
Coins for fees on Arbitrum One	Not needed to receive	Often needed to claim funds or move them after the bridge
Time	After the Ethereum confirmations; the status is shown on the order page	Depends on the bridge and the load of both networks
Who holds the funds during the transfer	Crystal-Trade, for the duration of the order (with an AML check)	The bridge smart contract or its validators

Bridge Ethereum → Arbitrum One: all directions Arbitrum One bridge

USDT ERC20 to USDC Arbitrum rate chart

7 days30 days90 days1 year

high 0.999993 USDC Arbitrumlow 0.999575 USDC Arbitrum

Sep 10, 2026, 13:13Sep 17, 2026, 13:13

high 1.0002 USDC Arbitrumlow 0.999577 USDC Arbitrum

Aug 18, 2026, 03:00Sep 17, 2026, 03:00

high 1.0002 USDC Arbitrumlow 0.999327 USDC Arbitrum

Jun 19, 2026, 03:00Sep 17, 2026, 03:00

high 1.0017 USDC Arbitrumlow 0.996801 USDC Arbitrum

Sep 18, 2025, 03:00Sep 17, 2026, 03:00

24 hours: 0%
7 days: −0.03%
7-day high: 0.999993 USDC Arbitrum
7-day low: 0.999575 USDC Arbitrum
Range: 0.04%

CoinGecko market data as of Sep 17, 2026, 13:04. The exchange rate may differ from the market rate. How we calculate the data

USDT ERC20/USDC Arbitrum volatility and changes

Period	High	Low	Average	Change
24 hours	0.99975	0.999575	0.999643	0%
7 days	0.999993	0.999575	0.999834	−0.03%
30 days	1.0002	0.999577	0.999914	+0.01%
90 days	1.0002	0.999327	0.999706	0%

Values are in USDC Arbitrum per 1 unit of the currency you send, based on market data.

USDT ERC20 to USDC Arbitrum rate over the last 7 days

Date	Daily close	Daily change
Sep 17, 2026	0.999639 USDC Arbitrum	−0.01%
Sep 16, 2026	0.999723 USDC Arbitrum	−0.03%
Sep 15, 2026	0.999985 USDC Arbitrum	+0.01%
Sep 14, 2026	0.999848 USDC Arbitrum	−0.01%
Sep 13, 2026	0.999949 USDC Arbitrum	0%
Sep 12, 2026	0.999966 USDC Arbitrum	+0.02%
Sep 11, 2026	0.999808 USDC Arbitrum	0%

USDT and USDC market data

Tether USDT

Price: $0.999186
24h change: −0.01%
7d change: 0%
Market cap: $183.29 B
24h volume: $59.12 B
Market cap rank: #3
Circulating supply: 183.44 B USDT
All-time high: $1.32

USD Coin USDC

Price: $0.999575
24h change: −0.01%
7d change: 0%
Market cap: $73.6 B
24h volume: $18.37 B
Market cap rank: #6
Circulating supply: 73.63 B USDC
All-time high: $1.04

CoinGecko data as of Sep 17, 2026, 13:04.

Tether vs USD Coin

	Tether (USDT)	USD Coin (USDC)
Ticker	USDT	USDC
Type	token	token
Network	Ethereum (ERC20)	Arbitrum One
Network fee paid in	ETH	ETH
Launched	2014	2018
Created by	Tether Limited	Circle
Max supply	no cap	no cap
Circulating supply	183.44 B USDT	73.63 B USDC
Market cap	$183.29 B	$73.6 B
Market cap rank	#3	#6

90-day correlation of daily USDT and USDC price changes: 0.16 — weak.

What to know about Tether and USD Coin

Tether (USDT)

Tether (USDT) is the largest stablecoin: a token designed to stay at one US dollar. It was launched in 2014 by Tether Limited, which issues USDT against reserves that consist mostly of cash equivalents and short-term US Treasury bills.

Sending and receiving USDT

The key choice is the network. USDT on TRON is popular for its low fees and speed, ERC20 is supported almost everywhere but costs more in gas, while Solana, TON and BEP20 are cheap alternatives. The recipient address must belong to the same network you send on, and you need the network's native coin (TRX, ETH, BNB…) to pay the fee from your own wallet.

USD Coin (USDC)

USD Coin (USDC) is a dollar stablecoin issued by Circle since 2018. Each token is backed by reserves held in cash and short-term US Treasuries, and the reserve composition is regularly reported by the issuer.

What USD Coin is used for

USDC is popular in DeFi and with businesses that prefer a regulated issuer. It is used for payments, savings in dollar terms, trading and moving value between blockchains.

Ethereum (ERC20) network

ERC20 is the token standard on Ethereum. It is supported by almost every wallet and exchange, but the fee (gas) is paid in ETH and grows when the network is busy.

Arbitrum One network

Arbitrum One is an Ethereum layer-2 network. Addresses use the Ethereum format, fees are paid in ETH and are much lower than on the Ethereum mainnet.

How to exchange Tether to USD Coin

Enter the USDT ERC20 amount in the calculator (minimum 200 USDT ERC20) and click “Go to exchange”.
Enter your USDC wallet address on the Arbitrum One network and your contact details.
Send exactly the specified amount of USDT ERC20 on the Ethereum (ERC20) network to the details shown in the order.
Once the transfer is confirmed, USD Coin is sent to your address. You can track the order on its status page.

Exchange USDT ERC20 to USDC Arbitrum

What to check before exchanging USDT ERC20 to USDC Arbitrum

The recipient address must be on the Arbitrum One network: funds sent on another network may be lost.
The amount sent must be at least 200 USDT ERC20.
Copy the whole address and check the first and last characters after pasting.
Addresses on Ethereum, Arbitrum, Optimism, BNB Smart Chain and Polygon look the same (0x…): make sure the wallet shows Arbitrum One as the network.
To move USDC on Arbitrum One later, you will need a little ETH on the same address.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

USDT ERC20 to USDC Arbitrum exchange FAQ

How much is 1 USDT ERC20 in USDC Arbitrum today?

As of Sep 17, 2026, 13:09, the exchange rate is 1 USDT ERC20 = 0.9996 USDC Arbitrum. It updates automatically; the calculator always shows the latest value. At market prices that is about $0.999175.

What are the minimum and maximum amounts for USDT ERC20 to USDC Arbitrum?

The minimum is 200 USDT ERC20 and the maximum is 10,000,000 USDT ERC20. The minimum is roughly $199.84.

Why is there a minimum amount for USDT ERC20 to USDC Arbitrum?

The minimum (200 USDT ERC20) keeps network fees and order processing from eating a noticeable share of the exchange. Double-check the amount before sending.

Are there extra fees when exchanging USDT ERC20 to USDC Arbitrum?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending USDT ERC20 is paid by the sender and depends on the wallet and network load.

How long does a USDT ERC20 to USDC Arbitrum exchange take?

The order is processed once the USDT ERC20 transfer gets the required number of confirmations on the Ethereum (ERC20) network. Timing depends on network load. A new block on Ethereum (ERC20) arrives roughly every 12 sec.

Will I receive native USDC or a wrapped token?

USDC Arbitrum is the standard USDC token on Arbitrum One — the same one exchanges send when you withdraw to this network.

Do I need ETH to receive USDC Arbitrum?

Not to receive. You will need ETH later to send USDC from your Arbitrum One address.

How is this different from the official Arbitrum One bridge?

The official deposit from Ethereum to Arbitrum One needs a wallet connection and a contract transaction. On Crystal-Trade you only send USDT ERC20 to the order address.

Which network will I receive USDC Arbitrum on?

USDC is sent on the Arbitrum One network. Make sure the recipient address supports this network.

Which network is cheapest to receive USDC?

The lowest network fees are usually on USDC SOL, USDC Polygon, USDC BEP20, USDC Arbitrum, USDC Optimism. Choose a network supported by the recipient’s wallet or exchange.

What happens if the rate changes during the exchange?

The final amount is set in the order when it is created. If the payment arrives after the order expires or in a different amount, it may be recalculated at the current rate, so send the exact amount without delay.

How has the USDT ERC20 to USDC Arbitrum rate changed over the last month?

Over 30 days the rate rose by 0.01%: low 0.999577, high 1.0002, average 0.999914 USDC Arbitrum per 1 USDT ERC20.

Do I need to register to exchange USDT ERC20 to USDC Arbitrum?

No, you only need to enter the receiving details and contact information in the order.

Can I exchange USDC Arbitrum back to USDT ERC20?

Yes, the reverse direction is available: 1 USDC Arbitrum = 1.0004 USDT ERC20. The link is below the calculator.