Average Utility Costs in Harris County, Texas
Compare estimated monthly electric, water, sewer, and trash costs for cities and towns in Harris County. Click a city for detailed breakdowns and sources.
Electric service in Harris County is in the competitive (deregulated) market—you choose a Retail Electric Provider (REP) for supply; the TDU delivers power. Our city estimates use TDU delivery + average supply; we do not update daily. For an accurate electric estimate, compare current plans at Choose Texas Power or Power to Choose.
Cities in Harris County
Estimated monthly utility totals
| City | Est. total/mo |
|---|---|
| Houston | $239.63 |
FAQ – Utilities in Harris County
We use base charges and per-unit rates from official provider and municipal sources for each city in Harris County. Electric may use typical-bill or rate data where available; water, sewer, and trash use city or provider rate schedules. Each city page shows assumed usage (kWh, gallons) and source links.
Cities in the same county can have different electric providers, municipal water and sewer systems, and trash contracts. Rates and fee structures vary, so estimated monthly totals differ. Use the comparison table and city links to see details.
Each city page shows a 'last verified' date and links to official sources. Always confirm current rates on the provider's or city's website before making decisions.