Average Utility Costs in Oyster Bay, NY

Estimated monthly utility costs (1,000 kWh + 5,000 gal)

Average monthly utility costs in Oyster Bay, NY are about $248.65, based on 1,000 kWh of electricity and 5,000 gallons of water, plus sewer and trash fees. See the full breakdown and sources below.

Total estimated monthly utilities

$248.65

Data freshness: last verified 2026-05-24
  • Electric $242.65 (98%)
  • Water $6.00 (2%)
  • Sewer $0.00 (0%)
  • Trash $0.00 (0%)

Utilities here are about 20% lower than the New York city average, driven mainly by water.

  • In New York, heating and cooling often makes electric the largest share of the bill.
  • Trash and recycling are funded by the municipality at no direct monthly fee to residents; collection may be provided by a contracted hauler. Check your bill for any fees.

Electric

Estimated
Provider
PSEG Long Island
Base charge
$16.80/mo
Energy rate
$0.2258/kWh
Assumed usage
1000 kWh
Estimated monthly
$242.65
psegliny.com· verified 2026-05-24

Water

Confirmed
Provider
Oyster Bay Water District
Base charge
$0.00/mo
Volumetric rate
$1.20/1,000 gal
Assumed usage
5,000 gal
Estimated monthly
$6.00
oysterbaywaterdistrict.org· verified 2026-05-24

Sewer

Estimated
Method
flat
Estimated monthly
$0.00
oysterbaytown.com· verified 2026-05-24

Trash

Estimated
Monthly fee
$0.00

Garbage Districts 1–2 on tax bill in many areas; private carters in others.

oysterbaytown.com· verified 2026-05-24

Check Internet pricing & availability in Oyster Bay

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

$248.65

What changes your bill most?

  • Electric is about 98% of your estimated utilities here.
  • Every 100 kWh changes your total by about $22.59.
  • Water increases by about $1.20 per additional 1,000 gallons.

Assumptions

  • Electric: 1000 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

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Nearby Cities Utility Costs

Other cities in Nassau County. Click a city for full breakdowns.

CityEst. total/mo
Oyster Bay (this)$248.65
Hempstead$292.65

More in New York

New York utility costsNassau CountyUtility providers in New York

FAQ

Trash in Oyster Bay is provided by the city as part of municipal utilities and is billed at a monthly fee. Rates and services are set by the local government; our estimate uses the fee from Town of Oyster Bay – Tax Bill Brochure (garbage districts).
We use base charges and per-unit rates from official provider pages. Electric = base + (rate × assumed kWh). Water = base + (rate per 1,000 gal × assumed gallons / 1,000). Sewer is either a flat fee or a percentage of water. Trash is a fixed monthly fee. See the Methodology page for full formulas.
Actual bills depend on your usage, seasonal rates, taxes, fees, and provider-specific rules. New York allows retail electric choice (ESCOs); our estimates use ConEd delivery plus representative supply at 1,000 kWh for comparison.
Each component shows a 'last verified' date. We aim to update from official sources periodically; always confirm current rates on the provider's site before making decisions.

Learn more

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