Verified directory record

CTONUS31 BIC/SWIFT code

Identify CHARTER ONE in Madison Heights, MI, United States, and understand every part of this bank identifier.

Directory record found
Primary office
Madison Heights, MI

BIC/SWIFT record

CTONUS31

CHARTER ONE

US Country

XXX Branch

Record overview

Institution and branch details

Financial institution: CHARTER ONE
Branch: Primary office
City: Madison Heights, MI
Country: United States (US)
Address: 14 MILE RD, 48310

Code anatomy

What does CTONUS31 mean?

A BIC is built from an institution code, country code, location code and an optional branch code.

CTON 01

Institution code

Identifies CHARTER ONE.

US 02

Country code

ISO code for United States.

31 03

Location code

Identifies the institution’s location.

XXX 04

Branch code

Omitted or XXX indicates the primary office.

Built for developers

Validate CTONUS31
through the API

Retrieve this BIC as structured JSON for onboarding, payment routing or data-quality workflows.

Start free trial View documentation

curl 'https://api.fincodesapi.com/v2/bic/CTONUS31' \
    --header 'X-Api-Key: your-api-key-here' \
    --header 'Accept: application/json'

# INSTALLATION
$ composer require guzzlehttp/guzzle

# REQUEST
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.fincodesapi.com/v2/bic/CTONUS31', [
    'headers' => [
        'Accept' => 'application/json',
        'X-Api-Key' => 'your-api-key-here',
    ],
]);

echo $response->getBody();

# INSTALLATION
$ python -m pip install requests

# REQUEST
import requests

url = "https://api.fincodesapi.com/v2/bic/CTONUS31"

headers = {
    "Accept": "application/json",
    "X-Api-Key": "your-api-key-here"
}

response = requests.request("GET", url, headers=headers)

print(response.text)

# INSTALLATION
$ npm install node-fetch --save

// REQUEST
import fetch from 'node-fetch';

const url = 'https://api.fincodesapi.com/v2/bic/CTONUS31';
const options = {
  method: 'GET',
  headers: {
    'Accept': 'application/json',
    'X-Api-Key': 'your-api-key-here'
  }
};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error('error:' + err));

const options = {
  method: 'GET',
  headers: {
    'Accept': 'application/json',
    'X-Api-Key': 'your-api-key-here'
  }
};

fetch('https://api.fincodesapi.com/v2/bic/CTONUS31', options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));