This area is served by 20 utility providers across 3 categories. 100% of households use natural gas as their primary heating fuel.
Utility rates in ZIP 78843 vs. US average
Electric
Natural Gas
Water
Nearby ZIP codes
Frequently asked questions
How do I set up utilities when moving to 78843?
Contact each provider separately before your move-in date. Start with electric (AEP Texas Central Company) and gas (Del Rio Gas System, (830) 774-8558) 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.
What county is 78843 in?
ZIP code 78843 is in Val Verde County, Texas.
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.