NCUA Share Insurance. Your deposits at ISPFCU are insured by the National Credit Union Administration (NCUA). This is a federal agency that insures savings in federal and most state-chartered credit unions across the country through the National Credit Union Share Insurance Fund (NCUSIF), a federal fund backed by the full faith and credit of the United States government., ISPFCU is committed to providing a website that is accessible to the widest possible audience in accordance with ADA standards and guidelines., Location: 730 Engineering Avenue Springfield, Illinois 62703 Get directions to our branch, ISPFCU Board of Directors Approves Historic Bonus Dividend We are pleased to announce that after a great financial year in 2024, the ISPFCU Board of Directors has declared the very, ISPFCU is committed to providing a website that is accessible to the widest possible audience in accordance with ADA standards and guidelines., IMPORTANT INFORMATION ABOUT PROCEDURES FOR OPENING A NEW ACCOUNT. To help the government fight the funding of terrorism and money laundering activities, Federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account..