How long does it take for a payment to be processed?

The time it takes for a payment to be processed by NIPSCO can vary depending on the method of payment used. Generally, electronic payments made through the NIPSCO website or mobile app may be processed within one to two business days. If a customer chooses to pay by check through the mail, it may take longer, typically three to five business days, due to postal service delivery times and processing. It is important to keep in mind that payment processing may also be affected by weekends and holidays, which can further extend the timeframe. For the most accurate and detailed information related to payment processing, customers may refer to the official NIPSCO website, where more specific details and resources are available.