Verified directory record

AARUGB21 BIC/SWIFT code

Identify 1ST ALLIANCE (AYRSHIRE) CREDIT UNION LIMITED in Kilwinning, United Kingdom, and understand every part of this bank identifier.

Directory record found
Primary office
Kilwinning

BIC/SWIFT record

AARUGB21

1ST ALLIANCE (AYRSHIRE) CREDIT UNION LIMITED

GB Country

XXX Branch

Record overview

Institution and branch details

Financial institution: 1ST ALLIANCE (AYRSHIRE) CREDIT UNION LIMITED
Branch: Primary office
City: Kilwinning
Country: United Kingdom (GB)
Address: 147 MAIN STREET, KA136EQ

Code anatomy

What does AARUGB21 mean?

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

AARU 01

Institution code

Identifies 1ST ALLIANCE (AYRSHIRE) CREDIT UNION LIMITED.

GB 02

Country code

ISO code for United Kingdom.

21 03

Location code

Identifies the institution’s location.

XXX 04

Branch code

Omitted or XXX indicates the primary office.

Built for developers

Validate AARUGB21
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/AARUGB21' \
    --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/AARUGB21', [
    '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/AARUGB21"

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/AARUGB21';
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/AARUGB21', options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));