About this app
Access your Charleston Postal Federal Credit Union accounts 24/7 from anywhere with CPFCU Mobile Member app. It's Fast, Secure, and Free for all CPFCU members who are enrolled in our online service! With CPFCU Mobile app you can: Check Account Balances View Transaction History Transfer Funds Get Current Rates Apply for Loans And More! Available to all CPFCU members who use our website. CPFCU Mobile app uses the same industry standard security technologies as our online website. Simply use your CPFCU Internet website LoginID and Password. If you don’t have a log in ID to access your account online, contact us at 304-746-5110 to sign up and get access. www.charlestonpostalfcu.com Experience the convenience of CPFCU Mobile website log in today. Download the app and take us with you wherever you go!
Latest release
What’s New
Bug fixes and performance improvements
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 1:58 AM Free