the United States · North America
Banking in Houston: Regulator, USD Accounts & Transfers
Banking in Houston is governed by the United States-wide rules: Office of the Comptroller of the Currency (OCC) oversees regulated providers, the US dollar (USD) is the local currency, and domestic payments use a specific account format and rail. Here is what that means in practice, each point tied to its official source.
The regulator to check
In North America, regulation is national — the body to check for a Houston provider is the United States's.
Office of the Comptroller of the Currency (OCC)
Fintech banking products in the US are typically offered through partner banks insured by the FDIC. Verify which bank holds the deposits and check its FDIC status before you open an account.
Visit the regulator →Currency & local account details
To receive or send money locally, Houston accounts use the United States's standard details.
- Currency:
- US dollar (USD)
- Local account format
- US domestic payments use a 9-digit ABA routing number plus the account number. US accounts do not use IBAN for domestic transfers.
How domestic transfers move
Moving money within the United States runs on a defined payment system.
ACH handles standard US bank transfers (settlement in business days); FedNow and RTP provide instant payment options through participating institutions. Timing depends on the provider.
Before you open an account
- Confirm the provider is authorised by Office of the Comptroller of the Currency (OCC) before depositing funds.
- Transact in US dollar (USD) and check the provider's rate and fees for any conversion.
- Use the United States's domestic account format exactly as issued when sending or receiving locally.
- Check the provider's cut-off times and limits on the local payment rail before relying on instant settlement.
Sources
Every fact on this page traces to an official or authoritative source: