SRP Billing Guide

Everything you need to understand your Salt River Project bill: time-of-use rates, demand charges, and how to verify accuracy.

Last updated: January 2026

11.8¢

Median Rate/kWh

9¢–16¢

Rate Range

1.1M+

Customers Served

E-26

Popular Plan

Quick Bill Sanity Check

Enter your bill details to see if your rate appears typical for SRP customers.

Quick Bill Sanity Check

No upload required. Enter two numbers from your bill to see if it falls within typical ranges for Salt River Project.

Most utility bills are calculated correctly.

This quick check helps you understand if your bill stands out from typical ranges. It cannot determine accuracy without a full bill review.

The "Total Amount Due" on your bill

Usually labeled "Total kWh" or "Usage"

Disclaimer: This tool provides a rough estimate based on typical residential rates. It does not account for fixed charges, demand charges, time-of-use pricing, taxes, fees, or other bill components. Results are for informational purposes only and should not be considered financial or legal advice. We cannot determine billing accuracy without reviewing your full bill.

Get Rate Change Alerts

Be the first to know when Salt River Project files for a rate increase or decrease.

Free alerts. Unsubscribe anytime. We never share your email.

Customer Reviews

Sign in to Review

No reviews yet

Be the first to share your experience with Salt River Project

SRP Service Areas

Tempe

Arizona

Gilbert

Arizona

Chandler

Arizona

Mesa

Arizona

About Salt River Project

Salt River Project (SRP) is a community-based, not-for-profit public power utility and the nation's third-largest public power utility. SRP provides electricity to over 1.1 million customers in the greater Phoenix metropolitan area, including the East Valley communities.

Unlike investor-owned utilities, SRP is governed by elected officials and operates for the benefit of its customers. SRP is known for competitive rates and offers multiple rate plan options including time-of-use and demand-based pricing.

Rate Plans

SRP offers several rate plans including E-26 (Time-of-Use), E-27 (EV owners), and the Customer Generation plan for solar customers. Many plans include demand charges, which are based on your highest hour of usage during peak periods.

Frequently Asked Questions

Common questions about this utility — answered clearly with current data from published tariff schedules and regulatory filings.

Want a Complete Bill Verification?

Upload your SRP bill for independent verification of billing math and rate application.

One-time $19.99 · Read-only analysis · No account access required