UtilityFinder

Utility Providers in Washington, District of Columbia 20388

District Of Columbia County · 5 utility types covered · Updated May 2026

This area is served by 8 utility providers across 5 categories. The average residential electricity rate here is 10.3¢/kWh.

Utility rates in ZIP 20388 vs. US average

Electricity
10.3¢/kWh
↓ 37% below US average (16.5¢)
↓ 42% below DC state average (17.7¢)
Natural gas
$16.49/Mcf
↑ 14% above US average
Local electricity rate from NREL Utility Rate Database (2023). State and US electric averages from EIA Form 861 (2024). Natural gas prices from EIA Form 176 (2024). US avg: 16.5¢/kWh · $14.50/Mcf.

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Electric

Potomac Electric Power Co
Look up contact info →

Natural Gas

Washington Gas
(800) 752-7520 · www.washingtongas.com

Water

D.C. WATER AND SEWER AUTHORITY
Look up contact info →
JOINT BASE ANACOSTIA - BOLLING
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NAVAL STATION WASHINGTON - WNY
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WASHINGTON AQUEDUCT DIVISION.
Look up contact info →

Sewer

BLUE PLAINS STP
Look up contact info →

Trash & Recycling

DC DPW
(311) · dpw.dc.gov

Nearby ZIP codes

20003 Washington 20020 Washington 20373 Washington 20390 Washington 20024 Washington

Frequently asked questions

How do I set up utilities when moving to 20388?

Contact each provider separately before your move-in date. Start with electric (Potomac Electric Power Co) and gas (Washington Gas, (800) 752-7520) since those typically need a few business days to activate. Water and sewer are often handled with one call to your local utility. Set up internet last since it may require an installation visit.

How do utility rates in 20388 compare to the national average?

Residential electricity in Washington, DC averages 10.3¢/kWh, about 37% below the US average of 16.5¢/kWh and 42% below the District of Columbia state average of 17.7¢/kWh. Natural gas in District of Columbia averages $16.49/Mcf, about 14% above the national average. Actual monthly bills vary by home size, insulation, and season. Local rates from NREL; state and US averages from EIA Form 861 (2024); natural gas prices from EIA Form 176 (2024).

Is electricity expensive in 20388?

No — electricity in Washington, DC costs about 38% less than the national average. Compared to District of Columbia overall, rates here are about 42% lower. Local rates from NREL (2023); state and US averages from EIA (2024).

What county is 20388 in?

ZIP code 20388 is in District Of Columbia County, District of Columbia.

Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.

Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: May 2026.