Pay-GPWA
Guam Power and Guam Waterworks Authority
Available on Google Play
2.6(45)
10,000+ installsFreeFinance
Updated Jul 24, 2026 · v5.1.0
Guam Power and Guam Waterworks Authority bill payment app.
With the PayGPWA Mobile App you will be able to securely pay your GPA or GWA utility bill, view your past and current billing statements, track your monthly utility consumption, and manage your utility account’s contact information with your Android or iOS powered mobile device.
4 years on Google Play
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Rating breakdown
5★
14
4★
2
3★
2
2★
2
1★
22