Utility rates & providers in Orange County, NC

Representative example: Chapel Hill (1,000 kWh + 5,000 gal)

Orange County sits in the west Triangle and is anchored by Chapel Hill, our largest modeled municipality in the county. For Chapel Hill, we benchmark residential electric using Duke Energy Progress and the North Carolina Public Staff’s published typical monthly bill at 1,000 kWh—consistent with other Triangle cities in Duke Progress territory. Retail electric service is still address-specific; always confirm the legal name on your bill before comparing rates.

Total estimated monthly utilities

$332.96

Modeled for Chapel Hill — your address may use different providers. Estimated total ~$332.96; water ~$68.44/mo at 5,000 gal (when that is the city assumption).

Data freshness: last verified 2026-03-21. County overview narrative last verified 2026-04-12.

Data freshness: 2026-03-21
  • Electric $164.83 (50%)
  • Water $68.44 (21%)
  • Sewer $77.69 (23%)
  • Trash $22.00 (7%)

Utilities here are about 30% higher than the North Carolina city average, driven mainly by water.

  • In North Carolina, heating and cooling often makes electric the largest share of the bill.
  • Trash is provided by private haulers; residents choose their own. Our estimate reflects typical rates for the area—contact haulers for exact pricing.

Potable water and sanitary sewer for many qualifying Chapel Hill and Carrboro-area accounts are billed by Orange Water and Sewer Authority (OWASA), which publishes summary rate schedules with fixed monthly service charges and volumetric water and sewer blocks. Solid waste for many qualifying Chapel Hill accounts is billed by the Town of Chapel Hill through public works fee publications. Hillsborough and other Orange County towns may use different retail water authorities or municipal programs—match each bill to the provider named on your statement.

Utility breakdown by service

Line-item style summary for Orange County—figures are from the county overview below, not copied from a single city page. Jurisdiction notes, narrative, and official sources follow in each card.

Electricity

Benchmark

Benchmark — Duke Energy Progress typical bill @ 1,000 kWh (Public Staff) for Chapel Hill modeling

Duke Energy Progress is the investor-owned utility most Chapel Hill addresses use in public mapping summaries; residential schedules are NCUC-reviewed and summarized for shoppers through the Public Staff’s typical monthly bill at 1,000 kWh.

North Carolina does not offer retail electric choice for standard Progress residential service—compare tariffs and assistance programs rather than shopping for a competing wires provider.

Verify the distributor on your bill at addresses near municipal boundaries and large apartments—ZIP codes can span more than one certified territory.

Official sources

Water

Confirmed

Confirmed — OWASA summary of rates (published PDF)

OWASA bills qualifying residential accounts with fixed monthly water service charges and tiered volumetric water rates published in its summary of rates materials.

Service eligibility is authority-specific—addresses outside OWASA’s service area may use other retail water systems or wells.

Large meters and irrigation accounts use different schedules; open the current PDF rather than extrapolating from a residential snapshot.

Official sources

Sewer / wastewater

Confirmed

Confirmed — OWASA sewer service and volumetric blocks (published PDF)

OWASA publishes fixed monthly sewer service charges and volumetric sewer rates for qualifying residential accounts alongside water in its summary of rates materials.

Septic systems are outside typical OWASA retail sewer line items.

New connections are development-specific—use OWASA engineering and planning materials for projects.

Official sources

Trash & recycling

Estimated

Estimated — Town of Chapel Hill public works fee schedule materials (confirm current recurring household charge)

The Town of Chapel Hill Public Works fee schedule hub documents solid waste programs and fees for qualifying accounts; recurring household charges should be confirmed on the current schedule pages.

Apartments and student housing may be served privately or through bulk agreements—confirm with your property manager when applicable.

Other Orange County towns publish separate solid waste programs; unincorporated routes may use subscription haulers.

Official sources

Summaries rely on the North Carolina Public Staff’s Duke Energy Progress typical-bill materials, NCUC/Duke Energy customer references, OWASA published rate summaries, and Town of Chapel Hill public works materials as of the last verified date. Non-OWASA water systems, wells, septic systems, non-Chapel Hill municipal programs, and private solid waste are parcel-specific—this overview supports research, not a substitute for a metered bill or development determination.

Check Internet pricing & availability in Orange County

Internet service varies widely—many providers, different plans, introductory offers, and bundles make it hard to compare apples to apples. That's why we don't estimate internet on this page like we do for electric, water, sewer, and trash. Use our tool to compare providers for your address or ZIP code.

Total estimated monthly utilities

$332.96

Chapel Hill

What changes your bill most?

  • Electric is about 50% of your estimated utilities here.
  • Every 100 kWh changes your total by about $14.90.
  • Each additional 1,000 gallons of water adds about $19.89 to your water and sewer bills combined (water ~$8.55 + wastewater ~$11.34).

Assumptions

  • Electric: 1,000 kWh/month
  • Water: 5,000 gallons/month

What these labels mean

  • Confirmed — From this area's rate schedule.
  • Benchmark — From an official typical (e.g. state commission 1,000 kWh); not city-specific.
  • Delivery only — Regulated delivery charges only (e.g. Texas); supply varies by plan.
  • Estimated — From other or incomplete sources; use as a rough guide.
Sources

Full line-item breakdown: Chapel Hill utility page. County overview cards above cite additional regional sources.

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Cities in Orange County

Estimated monthly utility totals

Totals use each city's modeled usage and tariffs on file—see the city page for electric, water, sewer, and trash breakdowns.

CityEst. total/mo
Chapel Hill (illustrative pattern)$332.96

More in North Carolina

North Carolina utility costsElectric providers in North CarolinaChapel Hill utility page

FAQ

We use base charges and per-unit rates from official provider and municipal sources for each city in Orange County. Electric uses city or provider tariff data; 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.
Not automatically. OWASA serves many Chapel Hill and Carrboro-area accounts, but other towns may use different retail water authorities. Match the provider named on your bill to that authority’s official publications.
The town’s public works hub confirms programs and fee assistance, but a clean recurring household line item was not consistently extracted from the live page text. Confirm the current amount on the official fee schedule.
Not exactly. The Triangle spans multiple retail water authorities and municipal solid waste programs. Always use the municipality and authority on your bill rather than a neighboring county’s pages.

Learn more

For tips on understanding your bill, comparing cities, and how electric and utility rates work by state, see our blog. Compare Chapel Hill with another city side-by-side, or see how we calculate estimates.