Illustrative monthly energy cost at those averages:
~$116
before fixed fees and taxes
Climate context: cold winters and warm summers
Solar resource: medium
Heating note: gas heat dominates in the north
Sources: EIA Electric Power Monthly / RECS-style benchmarks. Your utility tariff and actual meter data always take priority.
Water and outdoor use in Dekalb County
Outdoor irrigation and hidden leaks are frequent bill shocks for Dekalb County households—especially where summers are dry or landscaping is extensive.
If water is metered hourly or daily, continuous overnight flow is a red flag. Catching a leak early can save thousands of gallons and avoid sewer charges tied to volume.
Look for flat overnight baselines that never return to zero
Seasonally reprogram controllers after rain or plant establishment
Separate indoor vs outdoor spikes when your utility provides interval data
Which utilities serve Dekalb County?
You can analyze
electricity
in Dekalb with Youtilitics.
Residential electricity in Illinois averages about 15.5¢ per kWh (approx. 2024–2025 data). At a typical monthly use of about 750 kWh, that is roughly $116/month before fixed fees and taxes. Always confirm current rates on your utility bill or tariff sheet.
How can I save money on utility bills in Dekalb County?
In Dekalb County, focus on the loads that dominate local climate (cold winters and warm summers). Track electricity with Youtilitics, fix continuous or leaky usage, and time high-draw appliances when rates are lower if your plan is time-of-use. Supported providers nearby include Comed.
Which utilities serve Dekalb County?
Dekalb County customers in this area may connect: Comed. Open each utility page for sync options and saving tips.
Sources and evidence
Figures below are approximate statewide or national averages for context. Your bill and tariff always control.