Is it cheaper to live in Charlotte or Chicago for monthly utilities?

Charlotte, NC is approximately 15% cheaper than Chicago, IL in average monthly utilities ($312/mo vs $365/mo), saving approximately $53 per month or $636 annually.

How do residential electric rates compare between Charlotte and Chicago?

Residential electricity in Charlotte is $0.126 per kWh served by Duke Energy Carolinas, compared to $0.162 per kWh in Chicago served by ComEd (Commonwealth Edison).

What is the average water and sewer bill in Charlotte compared to Chicago?

In Charlotte, the minimum water and sewer base meter charge is $26.50/month with Tier 1 volumetric water priced at $3.25 per 1,000 gallons. In Chicago, baseline fixed meter fees are $36.00/month with Tier 1 water at $4.40 per 1,000 gallons.

How do weather and climate affect seasonal utility bills in Charlotte vs Chicago?

Charlotte experiences 1750 Cooling Degree Days (CDD) with a peak summer AC cost spike of 40%, whereas Chicago records 1050 CDD with a summer spike of 38%. Heating Degree Days (HDD) are 3050 in Charlotte versus 6100 in Chicago.

Charlotte, NC vs Chicago, IL Utility Costs Comparison (2026)

Interactive Simulation

Household Sizing Simulator

Select your home type to adjust estimated monthly consumption for Charlotte and Chicago.

Charlotte Est.

$312/mo

Power:$127

Water & Sewer:$77

Gas & Trash:$102

Projected Variance

-$53/mo

Charlotte saves your household roughly $636 per year at this consumption tier.

Chicago Est.

$365/mo

Power:$161

Water & Sewer:$89

Gas & Trash:$100

Head-to-Head Utility Tariff Breakdown

Direct comparison of published rates, electric tariffs, and municipal meter charges.

EIA-861 Calibrated

Utility Component	Charlotte, NC	Chicago, IL
⚡ Residential Electric Rate ($/kWh)	$0.126 / kWh	$0.162 / kWh
Electric Monthly Customer Base Fee	$14.00/mo	$15.50/mo
Electric Provider & Market Structure	Duke Energy Carolinas Regulated Monopoly Utility	ComEd (Commonwealth Edison) Deregulated REP Market
♨️ Natural Gas Rate ($/Therm)	$1.28 / Therm	$1.25 / Therm
Natural Gas Fixed Customer Charge	$16.00/mo	$34.50/mo
💧 Water Base Meter Charge (5/8" - 3/4")	$13.60/mo	$18.00/mo
Water Tier 1 Volumetric (per 1,000 gal)	$3.25	$4.40
Water Tier 2 Conservation (per 1,000 gal)	$5.20	$6.20
Wastewater / Sewer Rates	Base: $12.90/mo Volumetric: $5.15/1k gal	Base: $18.00/mo Volumetric: $4.40/1k gal
🗑️ Curbside Solid Waste & Recycling	$28.50/mo	$9.50/mo
Stormwater Drainage Clean Water Fee	$7.10/mo	$0.00/mo
Initial Move-in Deposit / Connection Fee	Deposit: $120 – $240 Turn-on: $22.00	Deposit: $150 – $300 Turn-on: $25.00

Climate & Seasonal HVAC Load Drivers

NOAA degree-day data dictating peak air conditioning and heating power spikes.

NOAA 1991–2020 Normals

Climate Indicator	Charlotte, NC	Chicago, IL
☀️ Cooling Degree Days (CDD)	1,750 CDD	1,050 CDD
❄️ Heating Degree Days (HDD)	3,050 HDD	6,100 HDD
Peak Summer AC Bill Volatility	+40% Summer Spike	+38% Summer Spike
Regional Climate Summary	Moderate Piedmont climate with competitive regulated Duke Energy electric rates below national averages.	Continental climate with severe winter cold and heating loads, plus hot humid summer cycles.

Clean Energy & Solar Economics

Rooftop solar irradiance and net metering rules to mitigate high utility bills.

NREL Solar Data

Solar Component	Charlotte, NC	Chicago, IL
☀️ Daily Peak Sun Hours	4.6 hrs/day	4.4 hrs/day
Net Metering / Export Compensation	Duke Energy Carolinas Solar Choice Net Metering with TOU excess generation credit credits.	Illinois Shines (IPA) solar rebates + ComEd full 1:1 net metering credit.
City Solar Calculator	Charlotte Solar Estimator →	Chicago Solar Estimator →

🏙️ Charlotte Official Estimator

Charlotte, NC Utility Calculator

Access the interactive multi-utility calculator, municipal moving checklists, and verified billing schedules for Charlotte.

ZIP: charlotte Open Charlotte Hub →

🏙️ Chicago Official Estimator

Chicago, IL Utility Calculator

Access the interactive multi-utility calculator, municipal moving checklists, and verified billing schedules for Chicago.

ZIP: chicago Open Chicago Hub →

Common Inquiries

Frequently Asked Questions: Charlotte vs Chicago

Direct answers to key cost of living and utility comparison questions.

Is it cheaper to live in Charlotte or Chicago for utilities? ▼

Charlotte, NC is approximately 15% cheaper than Chicago, IL in overall monthly utility bills ($312/mo vs $365/mo). A typical household saves around $53 per month or $636 annually.

How do residential electric rates compare per kilowatt-hour? ▼

Residential electricity in Charlotte costs $0.126 per kWh supplied by Duke Energy Carolinas, compared to $0.162 per kWh in Chicago served by ComEd (Commonwealth Edison). For a home consuming 1,000 kWh per month, this rate difference accounts for $36.00 in monthly energy charges before fixed customer meter charges.

What is the water and sewer rate difference between Charlotte and Chicago? ▼

In Charlotte, the minimum fixed water meter charge is $13.60/mo plus $12.90/mo sewer baseline. In Chicago, the base water fee is $18.00/mo with $18.00/mo sewer baseline. Volumetric Tier 1 water is $3.25/1k gal in Charlotte versus $4.40/1k gal in Chicago.

How does weather and climate impact summer and winter power bills? ▼

Charlotte logs 1,750 Cooling Degree Days with a 40% summer AC bill surge. Conversely, Chicago records 1,050 CDD with a 38% summer surge. Heating Degree Days measure 3,050 in Charlotte versus 6,100 in Chicago.

Related Metro Comparisons

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📍 Popular Comparisons for Charlotte

Charlotte vs Raleigh, NC $312 vs $318 → Charlotte vs New York City, NY $312 vs $440 → Charlotte vs Los Angeles, CA $312 vs $395 → Charlotte vs Houston, TX $312 vs $370 →

📍 Popular Comparisons for Chicago

Chicago vs New York City, NY $365 vs $440 → Chicago vs Los Angeles, CA $365 vs $395 → Chicago vs Houston, TX $365 vs $370 → Chicago vs Phoenix, AZ $365 vs $390 →

Charlotte, NC vs Chicago, IL

Charlotte

Chicago

Executive Summary & Citability Passage