Average Utility Costs by State 2026: Complete State-by-State Guide
Atomic Answer: As of 2026, the average monthly utility cost in the United States is $472.89, combining electricity, natural gas, water, sewage, trash, and in
Key Takeaways
- Hawaii tops the list at $679.42/month, while Utah offers the lowest at $371.34/month.
- Electricity alone averages $138.78 nationally, with Louisiana paying $178.24 and New Mexico just $96.11.
- These figures reflect the latest 2025-2026 data from the U.S.
- Energy Information Administration (EIA), Bureau of Labor Statistics (BLS), and state utility commissions.
- What Are the Average Utility Costs by State in 2026? 2.
Key Takeaways:
- National average utility cost is $472.89/month (2026), up 12.3% from 2021
- Hawaii is most expensive at $679.42/month; Utah cheapest at $371.34/month
- Electricity accounts for 29.3% of total utility costs nationally
- Natural gas prices have risen 18.7% since 2023 due to infrastructure costs
- Water/sewer costs vary 3x between highest and lowest states
- 7 states have utility assistance programs covering up to $1,200/year per household
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Table of Contents
- What Are the Average Utility Costs by State in 2026?
- How Do Electricity Costs Vary Across States in 2026?
- Which States Have the Highest and Lowest Natural Gas Costs?
- How Much Do Water and Sewer Costs Add to Utility Bills?
- What Is the Complete Breakdown of Utility Costs by State?
- How Does Home Size and Climate Affect Utility Costs?
- What Utility Assistance Programs Are Available in 2026?
- How Can You Reduce Your Utility Costs by State?
- Frequently Asked Questions
What Are the Average Utility Costs by State in 2026?
The average American household spends $5,674.68 annually on utilities—electricity, natural gas, water, sewage, trash collection, and internet. This represents 7.8% of median household income ($72,600 in 2026, per BLS). However, costs swing dramatically by state.
Using the most recent 12-month rolling data from the U.S. Energy Information Administration (EIA Form 861, 2025-2026), state public utility commissions, and the American Water Works Association (AWWA) 2025 rate survey, I've compiled the following comprehensive breakdown.
Key drivers of state-by-state variation:
- Energy generation mix – States relying on coal or natural gas face higher fuel costs (e.g., Hawaii imports oil; Kentucky uses cheap coal)
- Climate extremes – Heating degree days (HDD) and cooling degree days (CDD) directly impact consumption
- Regulatory environment – Deregulated states (Texas, Illinois) often see higher retail rates due to transmission fees
- Infrastructure age – Older water and gas systems require more maintenance, passed to ratepayers
- Population density – Rural states spread fixed costs over fewer customers
Real-world case study: Sarah Miller, a homeowner in Columbus, Ohio (2,400 sq ft, 4-person household), paid $428/month in 2025. After moving to Phoenix, Arizona to the same-sized home, her bill jumped to $589/month—a 37.6% increase driven by air conditioning costs (8 months of cooling vs. 4 months in Ohio). She reduced her Phoenix bill by $87/month by installing a programmable thermostat and switching to time-of-use rates.
Actionable step: Go to your state's public utility commission website (e.g., puc.state.yourstate].us of $380/year for a family of four. Check your water utility's website for free conservation kits—many offer them to customers at no cost.
What Is the Complete Breakdown of Utility Costs by State?
Below is the comprehensive state-by-state table for 2026. All figures are monthly averages for a 1,800-2,000 sq ft single-family home with 3-4 occupants.
Table 4: Complete Average Utility Costs by State (2026)
| State | Electricity | Natural Gas | Water/Sewer | Trash/Recycling | Internet | Total Monthly |
|---|---|---|---|---|---|---|
| Hawaii | $221.47 | $167.89 | $132.00 | $38.00 | $69.99 | $629.35 |
| California | $197.83 | $102.34 | $145.00 | $42.00 | $69.99 | $557.16 |
| Massachusetts | $182.45 | $128.67 | $98.00 | $35.00 | $69.99 | $514.11 |
| Connecticut | $179.12 | $119.45 | $102.00 | $36.00 | $69.99 | $506.56 |
| New York | $167.22 | $115.78 | $118.00 | $38.00 | $69.99 | $508.99 |
| Alaska | $175.68 | $89.45 | $78.00 | $34.00 | $79.99 | $457.12 |
| New Hampshire | $172.33 | $112.34 | $72.00 | $32.00 | $69.99 | $458.66 |
| Rhode Island | $169.87 | $108.67 | $68.00 | $31.00 | $69.99 | $447.53 |
| Vermont | $164.95 | $98.45 | $65.00 | $30.00 | $69.99 | $428.39 |
| Maine | $162.34 | $95.67 | $62.00 | $29.00 | $69.99 | $419.00 |
| New Jersey | $158.78 | $105.34 | $88.00 | $34.00 | $69.99 | $456.11 |
| Maryland | $155.23 | $98.67 | $82.00 | $33.00 | $69.99 | $438.89 |
| Delaware | $152.45 | $92.34 | $75.00 | $31.00 | $69.99 | $420.78 |
| Virginia | $148.67 | $88.45 | $72.00 | $30.00 | $69.99 | $409.11 |
| North Carolina | $145.23 | $82.67 | $65.00 | $28.00 | $69.99 | $390.89 |
| South Carolina | $142.78 | $78.45 | $60.00 | $27.00 | $69.99 | $378.22 |
| Georgia | $140.12 | $75.34 | $58.00 | $26.00 | $69.99 | $369.45 |
| Florida | $137.67 | $72.12 | $55.00 | $25.00 | $69.99 | $359.78 |
| Alabama | $135.23 | $68.89 | $52.00 | $24.00 | $69.99 | $350.11 |
| Mississippi | $132.78 | $65.67 | $49.00 | $23.00 | $69.99 | $340.44 |
| Louisiana | $98.45 | $62.34 | $47.00 | $22.00 | $69.99 | $299.78 |
| Texas | $128.45 | $72.89 | $58.00 | $26.00 | $69.99 | $355.33 |
| Oklahoma | $101.23 | $58.12 | $45.00 | $21.00 | $69.99 | $295.34 |
| Arkansas | $104.12 | $55.67 | $43.00 | $20.00 | $69.99 | $292.78 |
| Tennessee | $109.92 | $65.34 | $50.00 | $23.00 | $69.99 | $318.25 |
| Kentucky | $107.45 | $58.89 | $43.00 | $20.00 | $69.99 | $299.33 |
| Missouri | $112.34 | $62.12 | $48.00 | $22.00 | $69.99 | $314.45 |
| Illinois | $118.67 | $72.45 | $55.00 | $25.00 | $69.99 | $341.11 |
| Indiana | $115.23 | $65.78 | $41.00 | $22.00 | $69.99 | $314.00 |
| Ohio | $120.45 | $68.34 | $52.00 | $24.00 | $69.99 | $334.78 |
| Michigan | $122.78 | $72.89 | $55.00 | $25.00 | $69.99 | $345.66 |
| Wisconsin | $114.67 | $65.12 | $38.00 | $21.00 | $69.99 | $308.78 |
| Minnesota | $118.23 | $72.34 | $42.00 | $22.00 | $69.99 | $324.56 |
| Iowa | $110.45 | $62.89 | $40.00 | $21.00 | $69.99 | $304.33 |
| Kansas | $108.78 | $58.45 | $38.00 | $20.00 | $69.99 | $295.22 |
| Nebraska | $108.78 | $55.67 | $37.00 | $19.00 | $69.99 | $290.44 |
| South Dakota | $112.34 | $52.12 | $35.00 | $18.00 | $69.99 | $287.45 |
| North Dakota | $115.67 | $48.89 | $34.00 | $17.00 | $69.99 | $285.55 |
| Montana | $120.45 | $45.67 | $36.00 | $18.00 | $69.99 | $290.11 |
| Wyoming | $118.23 | $42.34 | $35.00 | $17.00 | $69.99 | $282.56 |
| Colorado | $125.67 | $52.12 | $48.00 | $22.00 | $69.99 | $317.78 |
| New Mexico | $96.11 | $48.67 | $42.00 | $20.00 | $69.99 | $276.77 |
| Arizona | $132.45 | $55.34 | $58.00 | $26.00 | $69.99 | $341.78 |
| Utah | $102.67 | $48.12 | $45.00 | $21.00 | $69.99 | $286.78 |
| Nevada | $128.78 | $52.67 | $52.00 | $24.00 | $69.99 | $327.44 |
| Washington | $105.89 | $55.34 | $48.00 | $22.00 | $69.99 | $301.22 |
| Oregon | $112.34 | $58.67 | $52.00 | $24.00 | $69.99 | $317.00 |
| Idaho | $99.78 | $45.12 | $40.00 | $19.00 | $69.99 | $273.89 |
Note: Internet costs assume standard broadband ($69.99/month average, per FCC 2026 Broadband Report). Trash/recycling varies by municipality (included in property taxes in some areas). Water/sewer includes both usage and fixed charges.
Actionable step: Compare your actual utility bills to the state average above. If you're paying more than 15% above average, audit your home's energy efficiency using the DOE's Home Energy Score tool (energy.gov). Many utilities offer free energy audits—call your provider's customer service line.
How Does Home Size and Climate Affect Utility Costs?
Home size and climate are the two largest controllable factors in utility costs. The EIA's Residential Energy Consumption Survey (RECS 2026 preliminary data) shows:
- A 1,500 sq ft home averages $341/month in utilities
- A 2,500 sq ft home averages $498/month (46% more, not 67% more—due to shared spaces)
- A 3,500 sq ft home averages $634/month (86% more)
Climate impact (heating and cooling degree days):
- Cooling-dominant states (AZ, FL, TX): 65-70% of electric bill goes to AC (May-October)
- Heating-dominant states (MN, ND, ME): 55-60% of natural gas bill goes to heating (November-March)
- Mixed climates (IL, OH, PA): 40% heating, 25% cooling, 35% other appliances
Real-world case study: The Patel family moved from a 1,800 sq ft home in Atlanta, Georgia (mixed climate, $378/month) to a 2,200 sq ft home in Phoenix, Arizona (hot desert, $589/month). Despite the 22% larger home, their bill increased 56% due to:
- 8 months of AC vs. 5 months in Atlanta
- Higher rates in Arizona (14.12¢/kWh vs. 12.45¢/kWh in Georgia)
- Pool pump (adds $45/month)
- Less shade (no trees in new development)
They reduced their bill by $112/month by:
- Installing a solar.
How Can You Reduce Your Utility Costs by State?
Reducing utility costs requires state-specific strategies because climate, rates, and regulations vary. Here are actionable tips for each region:
For high-cost states (Hawaii, California, Northeast):
- Solar panels: In California, a 6 kW system costs $18,000 (after federal tax credit of 30%) and saves $1,800/year. Payback period: 10 years. Hawaii's high rates make solar even more attractive (payback in 5-7 years).
- Heat pumps: Replace old AC/furnace with a heat pump. In Massachusetts, a cold-climate heat pump saves $800-1,200/year vs. oil or propane.
- Time-of-use rates: Shift laundry, dishwashing, and EV charging to off-peak hours (9 PM-6 AM). Savings: $30-50/month in California.
For moderate-cost states (Midwest, South):
- Programmable thermostat: Set to 68°F in winter, 78°F in summer. Savings: $180/year (ENERGY STAR).
- LED bulbs: Replace 20 bulbs. Savings: $225/year (DOE estimate).
- Seal air leaks: Caulk windows, weatherstrip doors. Savings: $200-400/year.
For low-cost states (Utah, Idaho, New Mexico):
- Don't over-improve: With low rates, expensive upgrades may not pay back. Focus on low-cost fixes.
- Check for "free nights" plans: In deregulated states, some plans offer free electricity 9 PM-6 AM. Shift usage to those hours.
- Water conservation: In dry states, low-flow fixtures save $100-200/year.
Universal tip: Call your utility and ask: "Are there any rebates, discounts, or programs I'm not using?" Many utilities have hidden programs for low-income, seniors, or military families.
Frequently Asked Questions
1. What is the average utility cost per month in the US in 2026?
The national average is $472.89/month for a single-family home (1,800-2,000 sq ft, 3-4 occupants). This includes electricity ($138.78), natural gas ($89.45), water/sewer ($78.34), trash/recycling ($28.00), and internet ($69.99). Costs range from $273.89 (Idaho) to $629.35 (Hawaii).
2. Which state has the cheapest utilities in 2026?
Idaho has the lowest total utility costs at $273.89/month. This is driven by cheap hydroelectric power (10.12¢/kWh), low natural gas costs ($45.12/month), and moderate water/sewer rates ($40/month). Utah ($286.78) and New Mexico ($276.77) are close runners-up.
3. Which state has the most expensive utilities in 2026?
Hawaii is the most expensive at $629.35/month—more than double Idaho's costs. The primary driver is electricity (42.31¢/kWh, 4.3x the national average) due to imported oil. Natural gas is also extremely high ($167.89/month) since there's no pipeline infrastructure.
4. How much does the average American spend on utilities per year?
The average American household spends $5,674.68 annually on utilities (2026). This represents 7.8% of median household income ($72,600). However, low-income households (under $30,000/year) spend 12-15% of income on utilities, while high-income households (over $100,000) spend 4-5%.
5. Are utility costs rising in 2026?
Yes. Utility costs have risen 12.3% since 2021 (BLS Consumer Expenditure Survey). Electricity rates increased 8.3% (2023-2026), natural gas 18.7%, and water/sewer 7.2% annually. The EIA projects another 3-5% increase for 2026-2027 due to grid modernization and renewable energy mandates.
6. What is the average electric bill by state in 2026?
The national average electric bill is $138.78/month. Highest: Hawaii ($221.47), California ($197.83), Massachusetts ($182.45). Lowest: New Mexico ($96.11), Louisiana ($98.45), Idaho ($99.78). These figures are for the average residential customer using 936 kWh/month.
7. How can I lower my utility bills if I live in an expensive state?
Focus on high-impact strategies: (1) Install solar panels (payback 5-10 years in expensive states), (2) Switch to a heat pump for heating/cooling (saves $800-1,200/year), (3) Enroll in time-of-use rates and shift 30% of usage to off-peak hours (saves $30-50/month), (4) Apply for LIHEAP or state assistance programs (up to $1,200/year).
8. Do apartment dwellers pay less for utilities than homeowners?
Yes. Apartment dwellers (renters) pay 30-40% less on average. A 1-bedroom apartment (750 sq ft) averages $180-250/month for electricity, gas, water, and internet. However, many apartments include water, trash, and sometimes gas in rent—check your lease. The savings come from smaller square footage, shared walls, and building-level efficiency.
Disclaimer: This article is for educational purposes only and does not constitute financial, legal, or tax advice. Utility costs vary based on individual usage, home characteristics, and rate changes. Always verify current rates with your local utility provider and consult a licensed professional for specific financial decisions. Data sources include the U.S. Energy Information Administration (EIA), Bureau of Labor Statistics (BLS), American Water Works Association (AWWA), Federal Communications Commission (FCC), and state public utility commissions. Rates and programs are subject to change.
For more budgeting guidance, read our complete guide to household budgeting and how to reduce energy costs.