diff --git a/src/constants/routing.ts b/src/constants/routing.ts
index 943fd9b78e..972fe93acd 100644
--- a/src/constants/routing.ts
+++ b/src/constants/routing.ts
@@ -29,6 +29,7 @@ import {
   USDC_MAINNET,
   USDC_OPTIMISM,
   USDC_POLYGON,
+  USDC_POLYGON_MUMBAI,
   USDT,
   USDT_ARBITRUM_ONE,
   USDT_AVALANCHE,
@@ -74,6 +75,7 @@ export const COMMON_BASES: ChainCurrencyList = {
   ],
   [ChainId.GOERLI]: [nativeOnChain(ChainId.GOERLI), WRAPPED_NATIVE_CURRENCY[ChainId.GOERLI] as Token],
   [ChainId.SEPOLIA]: [nativeOnChain(ChainId.SEPOLIA), WRAPPED_NATIVE_CURRENCY[ChainId.SEPOLIA] as Token],
+
   [ChainId.ARBITRUM_ONE]: [
     nativeOnChain(ChainId.ARBITRUM_ONE),
     ARB,
@@ -88,9 +90,12 @@ export const COMMON_BASES: ChainCurrencyList = {
     WRAPPED_NATIVE_CURRENCY[ChainId.ARBITRUM_GOERLI] as Token,
     USDC_ARBITRUM_GOERLI,
   ],
+
   [ChainId.OPTIMISM]: [nativeOnChain(ChainId.OPTIMISM), OP, DAI_OPTIMISM, USDC_OPTIMISM, USDT_OPTIMISM, WBTC_OPTIMISM],
   [ChainId.OPTIMISM_GOERLI]: [nativeOnChain(ChainId.OPTIMISM_GOERLI)],
+
   [ChainId.BASE]: [nativeOnChain(ChainId.BASE), WRAPPED_NATIVE_CURRENCY[ChainId.BASE] as Token, USDC_BASE, USDbC_BASE],
+
   [ChainId.POLYGON]: [
     nativeOnChain(ChainId.POLYGON),
     WETH_POLYGON,
@@ -102,6 +107,7 @@ export const COMMON_BASES: ChainCurrencyList = {
   [ChainId.POLYGON_MUMBAI]: [
     nativeOnChain(ChainId.POLYGON_MUMBAI),
     WRAPPED_NATIVE_CURRENCY[ChainId.POLYGON_MUMBAI] as Token,
+    USDC_POLYGON_MUMBAI,
     WETH_POLYGON_MUMBAI,
   ],
 
@@ -109,6 +115,7 @@ export const COMMON_BASES: ChainCurrencyList = {
   [ChainId.CELO_ALFAJORES]: [nativeOnChain(ChainId.CELO_ALFAJORES), CUSD_CELO_ALFAJORES, CEUR_CELO_ALFAJORES],
 
   [ChainId.BNB]: [nativeOnChain(ChainId.BNB), DAI_BSC, USDC_BSC, USDT_BSC, ETH_BSC, BTC_BSC, BUSD_BSC],
+
   [ChainId.AVALANCHE]: [
     nativeOnChain(ChainId.AVALANCHE),
     DAI_AVALANCHE,
diff --git a/src/constants/tokens.ts b/src/constants/tokens.ts
index 071351ae01..ca311602ea 100644
--- a/src/constants/tokens.ts
+++ b/src/constants/tokens.ts
@@ -47,17 +47,17 @@ export const USDC_ARBITRUM_GOERLI = new Token(
 )
 export const USDC_POLYGON = new Token(
   ChainId.POLYGON,
-  '0x2791bca1f2de4661ed88a30c99a7a9449aa84174',
+  '0x3c499c542cef5e3811e1192ce70d8cc03d5c3359',
   6,
   'USDC',
-  'USD//C'
+  'USD Coin'
 )
-const USDC_POLYGON_MUMBAI = new Token(
+export const USDC_POLYGON_MUMBAI = new Token(
   ChainId.POLYGON_MUMBAI,
-  '0xe11a86849d99f524cac3e7a0ec1241828e332c62',
+  '0x0fa8781a83e46826621b3bc094ea2a0212e71b23',
   6,
   'USDC',
-  'USD//C'
+  'USD Coin'
 )
 export const PORTAL_USDC_CELO = new Token(
   ChainId.CELO,