Ethereum (ETH BASE) → USD Coin (USDC Polygon)

The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.

Rate and amounts for ETH BASE → USDC Polygon 1 ETH BASE = 2,727.95 USDC Polygon 1 USDC Polygon = 0.000366576 ETH BASE

Rate as of Sep 30, 2026 17:40

Orders from: 0.0374734 ETH BASE ≈ $101.03
Payout network: Polygon
24 hours: −1.31%

You send

ETH BASE

You get 2,727.95

USDC Polygon

Create the order

Rate: 1 ETH BASE = 2,727.95 USDC Polygon
From: 0.0374734 ETH BASE
Up to: 3,710 ETH BASE

Preliminary figure: the final amount is locked in the order.

Current maths: 2,727.95 USDC Polygon for every ETH BASE, and 0.000366576 ETH BASE per USDC Polygon in reverse. Over 24 hours ETH BASE/USDC Polygon came in at minus 1.31%. Over the week, minus 1.26%.

The weekly range ran from 2,640.5 to 2,731.67 USDC Polygon, a spread of 3.45%. One order takes from 0.0374734 to 3,710 ETH BASE. In dollars that is roughly $101.03.

The robot sends the payout in the Polygon network, so the address has to belong to that network — a transfer to another one will not arrive. Market capitalisation puts Ethereum at No. 2 ($329.05 B) and USD Coin at No. 6 ($74.34 B). Over 90 days the daily moves of ETH and USDC correlate at 0 (they travel apart).

Which network USDC arrives in

The same USDC goes out in several networks. Each has its own rate and its own floor, and the fee is charged by the network itself.

Network	Per 1 ETH BASE	From	Network fee	Speed
Ethereum (ERC20)	2,727.95	0.0374734 ETH BASE	≈ $0.14	medium
Solana	2,727.95	0.0374734 ETH BASE	≈ $0.0006	fast
Arbitrum One	2,727.95	0.0374734 ETH BASE	≈ $0.0036	fast
BASE	2,727.95	0.0374734 ETH BASE	—	—
BNB Smart Chain (BEP20)	2,727.95	0.0374734 ETH BASE	≈ $0.0025	fast
Avalanche C-Chain	2,727.95	0.0374734 ETH BASE	≈ $0.0043	fast
NEAR	2,727.95	0.0374734 ETH BASE	—	—
Optimism	2,727.95	0.0374734 ETH BASE	≈ $0.00022	fast
Polygon open	2,727.95	0.0374734 ETH BASE	≈ $0.0021	fast
XLM	2,727.95	0.0374734 ETH BASE	—	—

ETH BASE → USDC: all networks side by side Network charges for USDC

Rate and amounts for ETH BASE → USDC Polygon

Send ETH BASE — receive USDC PolygonNeed USDC Polygon — send this much ETH BASE

ETH BASE	USDC Polygon
0.05	136.3974
0.2	545.5894
0.5	1,363.97
2	5,455.89
5	13,639.74
20	54,558.94

USDC Polygon	ETH BASE
200	0.0733152
1,000	0.366576
2,000	0.733152
10,000	3.6658
20,000	7.3315
100,000	36.6576

How the ETH BASE → USDC Polygon exchange runs

Work out the amount in the calculator — orders start at 0.0374734 ETH BASE.
Give a USDC address on Polygon and a contact for the order.
Send ETH BASE on BASE, exactly the amount the order shows.
Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends USD Coin to your address. The order page shows the status.

Swap ETH BASE for USDC Polygon

Check this before sending ETH BASE

The address network is Polygon. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 0.0374734 ETH BASE.
Copy the address in full, then check its first and last characters once it is pasted.
Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.

How the ETH BASE to USDC Polygon rate has moved

WeekMonthQuarterYear

high 2,731.67 USDC Polygonlow 2,640.5 USDC Polygon

Sep 23, 2026 17:44Sep 30, 2026 17:44

high 2,775.54 USDC Polygonlow 2,391.27 USDC Polygon

Aug 31, 2026 05:00Sep 30, 2026 05:00

high 2,775.54 USDC Polygonlow 1,608.93 USDC Polygon

Jul 2, 2026 05:00Sep 30, 2026 05:00

high 4,692.09 USDC Polygonlow 1,567.16 USDC Polygon

Oct 1, 2025 05:00Sep 30, 2026 05:00

24 hours: −1.31%
Week: −1.26%
Weekly high: 2,731.67 USDC Polygon
Weekly low: 2,640.5 USDC Polygon
Spread: 3.45%

Market data from CoinGecko as of Sep 30, 2026 17:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The ETH BASE/USDC Polygon spread by period

Period	High	Low	Middle	Period result
24 hours	2,731.67	2,670.78	2,686.65	−1.31%
Week	2,731.67	2,640.5	2,684.93	−1.26%
Month	2,775.54	2,391.27	2,550.69	+11.35%
Quarter	2,775.54	1,608.93	2,162.88	+67.24%

Figures are in USDC Polygon per unit of the currency you send, taken from market data.

Daily ETH BASE → USDC Polygon rate

Day	Close	Against the day before
Sep 30, 2026	2,690.77 USDC Polygon	+0.09%
Sep 29, 2026	2,688.24 USDC Polygon	+0.01%
Sep 28, 2026	2,688 USDC Polygon	−0.29%
Sep 27, 2026	2,695.92 USDC Polygon	+0.18%
Sep 26, 2026	2,691.11 USDC Polygon	+0.13%
Sep 25, 2026	2,687.62 USDC Polygon	+0.11%
Sep 24, 2026	2,684.73 USDC Polygon	−2.48%

Market data: ETH and USDC

Ethereum ETH

Price: $2,696.16
24 hours: −1.33%
Week: −1.56%
Market cap: $329.05 B
24-hour turnover: $12.5 B
Rank by cap: #2
In circulation: 122.09 M ETH
All-time high: $4,946.05

USD Coin USDC

Price: $0.999821
24 hours: −0.01%
Week: −0.01%
Market cap: $74.34 B
24-hour turnover: $16.05 B
Rank by cap: #6
In circulation: 74.35 B USDC
All-time high: $1.04

Source: CoinGecko, Sep 30, 2026 17:27.

Ethereum and USD Coin: how they differ

	Ethereum (ETH)	USD Coin (USDC)
Ticker	ETH	USDC
Type	coin of its own network	token
Network	BASE	Polygon
Launched	2015	2018
Built by	Vitalik Buterin	Circle
Consensus	Proof of Stake	—
Block	~12 sec	—
Supply cap	no cap	no cap
Privacy	transfers are public	—
In circulation	122.09 M ETH	74.35 B USDC
Market cap	$329.05 B	$74.34 B
Rank by cap	#2	#6
Fees are paid in	—	POL

Daily moves of ETH and USDC over the quarter link at 0 (they travel apart).

Why people take the ETH BASE → USDC Polygon route

Stepping out of the swingsETH moved +11.34% over the past month. USDC tracks the dollar, so after the swap the amount stops following ETH.
It works both waysThe USDC Polygon → ETH BASE direction is open as well — going back into ETH takes the same route and the same automation.

Common questions: ETH BASE → USDC Polygon

What rate does ETH BASE to USDC Polygon run at?

As of Sep 30, 2026 17:40 it is 1 ETH BASE = 2,727.95 USDC Polygon. The figure updates on its own, and the calculator always shows the current one. On the market that is around $2,727.46.

What amounts does ETH BASE → USDC Polygon accept?

From 0.0374734 to 3,710 ETH BASE per order. The floor is roughly $101.03.

Why can I not swap less than 0.0374734 ETH BASE?

The network fee and the handling do not depend on the amount. On a transfer below 0.0374734 ETH BASE they eat a noticeable share of it, and the swap stops making sense for either side.

Is anything charged on top of the rate?

No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending ETH BASE, and the blockchain takes that one.

How long does swapping ETH BASE for USDC Polygon take?

The clock starts with confirmations: as soon as BASE confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant. A block in BASE closes in about 12 sec.

Which network will USDC Polygon arrive in?

The payout goes out on Polygon. Check that the receiving wallet supports that network.

Which network is cheaper for receiving USDC?

Usually USDC SOL, USDC Arbitrum, USDC BEP20, USDC AVAX C, USDC Optimism, USDC Polygon works out cheaper. Still, the network is picked by what the recipient accepts, not by the fee.

What happens if the rate moves while I am paying?

Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the ETH BASE to USDC Polygon rate do over the month?

Over the month, plus 11.35%: a low of 2,391.27, a high of 2,775.54, an average of 2,550.69 USDC Polygon per 1 ETH BASE.

Can I swap back, USDC Polygon for ETH BASE?

Yes, the reverse is open too: 1 USDC Polygon = 0.000366569 ETH BASE. The link to switch sits under the calculator.