In the world of finance, routing numbers play a crucial role in facilitating various banking transactions. One such routing number is 821111927, which corresponds to the Bank of the Pacific located in Astoria, OR. Understanding routing numbers and their significance is essential for both consumers and developers working in the financial sector.
What is a Routing Number?
A routing number is a nine-digit code used in the United States to identify a financial institution in a transaction. It is primarily used for processing checks, electronic funds transfers (EFT), and automated clearing house (ACH) transactions. Each routing number is unique to a specific bank and is essential for ensuring that funds are directed to the correct institution.
Routing numbers are crucial for various types of transactions, including:
- Direct deposits
- Wire transfers
- Electronic bill payments
- Check processing
Without the correct routing number, transactions can be delayed or misdirected, leading to potential financial complications.
How Routing Numbers Work in the U.S.
In the U.S., routing numbers are assigned by the American Bankers Association (ABA) and are used to identify the financial institution involved in a transaction. The first two digits of a routing number indicate the Federal Reserve district where the bank is located, while the next four digits represent the specific bank. The last digit is a checksum used to validate the routing number.
For example, the routing number 821111927 can be broken down as follows:
- 82: Indicates the Federal Reserve district
- 1119: Identifies the specific bank (Bank of the Pacific)
- 27: Checksum digit
Importance of Routing Numbers for ACH and Wire Transfers
Routing numbers are vital for ACH and wire transfers as they ensure that funds are accurately directed to the intended recipient's bank account. In ACH transactions, routing numbers help facilitate direct deposits, bill payments, and other electronic transactions. For wire transfers, the routing number ensures that the funds are sent to the correct financial institution, minimizing the risk of errors.
Without routing numbers, the financial system would face significant challenges in processing transactions efficiently. Errors in routing numbers can lead to delays, misdirected funds, and increased operational costs for banks and consumers alike.
Using the BankData Routing Number API
For developers, verifying routing numbers programmatically can streamline processes and enhance user experience. The BankData Routing Number API provides a robust solution for automatically validating routing numbers, ensuring that transactions are processed accurately and efficiently.
Key Features of the BankData Routing Number API
The BankData Routing Number API offers several features that are valuable for developers and businesses:
- Routing Number Validation: Verify the validity of a routing number in real-time.
- Bank Information Retrieval: Access detailed information about the bank associated with a routing number, including its name, address, and contact details.
- Transaction Support: Facilitate various types of transactions by ensuring the correct routing number is used.
Example Usage of the BankData Routing Number API
Here’s how you can use the BankData Routing Number API to validate a routing number:
GET https://www.bankdatastack.com/routing/821111927
Example Response:
{
"success": true,
"data": {
"routing_number": "821111927",
"bank_name": "Bank of the Pacific",
"city": "Astoria",
"state": "OR",
"address": "123 Main St, Astoria, OR 97103",
"contact_number": "(503) 555-1234"
}
}
In this response, the API confirms the validity of the routing number and provides essential information about the bank, which can be used in applications to enhance user experience and ensure accurate transactions.
Real-World Use Cases for the BankData Routing Number API
Integrating the BankData Routing Number API into financial applications can provide significant benefits:
- Banking Applications: Ensure that users enter valid routing numbers when setting up direct deposits or making transfers.
- E-commerce Platforms: Automatically validate routing numbers during checkout to prevent payment errors.
- Financial Services: Enhance customer support by providing accurate bank information based on routing numbers.
Conclusion
Routing numbers are a fundamental aspect of the U.S. banking system, playing a critical role in ensuring the accuracy and efficiency of financial transactions. The Bank of the Pacific routing number 821111927 exemplifies the importance of these identifiers in facilitating ACH and wire transfers.
For developers, leveraging the BankData Routing Number API can streamline processes, enhance user experience, and reduce the risk of errors in financial transactions. By integrating this API, businesses can ensure that they are providing accurate and reliable banking information to their users.
We encourage you to explore the BankData Routing Number API and see how it can benefit your applications. Start validating routing numbers today!




