Municipal Department
City of Orange Utility Billing and Water Division
Serving Orange
Population served
120,770
State system code
FIPS 06
Billing frequency
Every other month; utility bills are mailed six times per year. Payments are generally due within 30 days of the bill date.
Provider briefing
How this utility’s billing works
City of Orange Utility Billing and Water Division operates as a municipal department serving Orange. Customers should use the provider’s current account-specific bill and official customer-service instructions as the final authority for deadlines, balances, and service requests.
The published water-rate framework is described as Effective January 1, 2026, Orange bills a bi-monthly service-capacity charge based on meter size plus tiered water consumption in hundred-cubic-foot units (1 HCF = 748 gallons). For single-family/condominium use, 0-23 HCF is $3.85/HCF, 24-42 HCF is $3.99/HCF, and 43-plus HCF is $4.18/HCF. Elevation charges may apply in higher zones, and pass-through charges can be added.. Bills are generated every other month; utility bills are mailed six times per year. payments are generally due within 30 days of the bill date., and a typical residential cost reference is For a standard 5/8- or 3/4-inch single-family meter using 5,000 gallons per month, the January 2026 bi-monthly water estimate is about $64.70 ($38.98 capacity charge plus approximately 6.68 HCF at $3.85), before any elevation or pass-through charge. January 2026 residential sanitation adds $19.21 sewer maintenance, $8.70 sewer infrastructure, and $3.20 street-tree charges per billing period, for an illustrative combined bill of about $95.81 bi-monthly or $47.91 per month, excluding trash, elevation, and optional charges.. These descriptions are useful planning benchmarks; actual charges can change with meter size, usage, sewer averaging, local taxes, drought stages, or account-specific fees.
Wastewater and sewer calculation
Orange sanitation billing uses fixed residential charges rather than a winter-average formula. Effective January 1, 2026, single-family sewer maintenance is $19.21 per billing period, sewer infrastructure is $8.70, and the citywide street-tree program is $3.20; commercial accounts use volumetric HCF rates. The sanitation rate sheet states that volumetric charges are calculated by multiplying water consumption in HCF by the applicable rate.
Meter and infrastructure notes
Orange's 2026 public billing notice says regular meter-reading operations resumed March 18, 2026 after a temporary suspension. Actual readings are obtained on each account's next regularly scheduled cycle, with automated reconciliation of prior estimates. The reviewed pages do not identify the meter vendor or state AMI/AMR transmission frequency.
Emergency water support
Report a leak or water emergency
(714) 538-1961, the Water Division's 24-hour emergency line for water leaks, meters, hydrants, and water mains. Sewer overflows are reported to (714) 532-6480 during the published engineering hours.
Official starting point
Choose the right next step
Reading this profile
A practical reference for Orange
City of Orange Utility Billing and Water Division is listed here as a municipal department. The profile separates account actions—such as paying a bill or requesting service—from explanatory material about rates, meters, wastewater, leaks, and delinquency.
Because utility rules can vary by account class, meter size, service address, billing date, and local ordinance, treat the published bill and current provider website as the final authority. Use this profile to locate the correct channel and prepare better questions for customer service.
If your issue is urgent, start with the provider’s emergency number or official payment route rather than waiting for an email response. Keep a written record of calls, confirmation numbers, notice dates, and documents you submit.