Utility Providers for ZIP Code 63378

2 utility types covered · Updated April 2026

ZIP code 63378 is located in Missouri. This area is served by 21 utility providers across 2 categories. The average residential electricity rate here is 11.4¢/kWh.

Estimated monthly utility costs

Cost data not available for this ZIP code.

Search any address for detailed utility information →

Electric

Callaway Electric Cooperative
Cuivre River Electric Coop Inc
Union Electric Co - (MO)

Water

CEDAR GROVE VILLAGE SUBD
GLENBROOK ESTATES
GREAT OAK SUBDIVISION
LAKE SHERWOOD SUBD
MAPLE RIDGE MHP
MARTHASVILLE PWS
MO AMERICAN WARREN COUNTY WATER & SEWER
MONTGOMERY CO PWSD 1
PLEASANT OAK MHP
ST CHARLES CO PWSD #2 WRIGHT CITY
ST CHARLES COUNTY PWSD 2 DUTZOW
ST CHARLES COUNTY PWSD 2 NORTH OAK DR
ST CHARLES COUNTY PWSD 2 WARREN
VALLEY LAKE ESTATES

Frequently asked questions

How do I set up utilities when moving to 63378?

Contact each provider separately before your move-in date. Start with electric (Callaway Electric Cooperative) 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.

Is electricity expensive in 63378?

No — electricity in ZIP code 63378 costs about 24% less than the national average. Compared to Missouri overall, rates here are about 9% lower. Based on 2023 NREL residential electricity rate data.

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. Electric rates are based on 2023 NREL data. 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: April 2026.