This area is served by 6 utility providers across 3 categories. The average residential electricity rate here is 24.1¢/kWh.
Utility rates in ZIP 93558 vs. US average
Natural Gas
Water
Internet
Nearby ZIP codes
Frequently asked questions
How do I set up utilities when moving to 93558?
Contact each provider separately before your move-in date. and gas (Southern California Gas Company, (800) 427-2200) 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 93558 compare to the national average?
Residential electricity in Johannesburg, CA averages 24.1¢/kWh, about 46% above the US average of 16.5¢/kWh and 25% below the California state average of 32.0¢/kWh. Natural gas in California averages $19.14/Mcf, about 32% 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 93558?
Electricity in Johannesburg, CA costs about 46% more than the national average. Compared to California overall, rates here are about 25% lower. Local rates from NREL (2023); state and US averages from EIA (2024).
What internet providers are available in 93558?
Johannesburg, CA has strong broadband coverage. Providers include GeoLinks (Fixed Wireless up to 200 Mbps), Race Communications (Fiber up to 1,000 Mbps), T-Mobile (Fixed Wireless up to 25 Mbps), Verizon (Fixed Wireless up to 50 Mbps). Availability varies by street address. Based on FCC Broadband Data Collection filings.
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.