Utility Rates Keep Rising? Budget for Your Worst Month

Michael Chen

Michael Chen writes about personal finance fundamentals. Bay Area-based · finance enthusiast for 15 years.

Visual representation of the voice · not a photographic portrait

Quick answer: Budget your highest utility bill from the past 12 months plus about 10%, and move that amount into a separate account every month. The extra builds a buffer for expensive months. Then ask about budget billing, your rate plan, and assistance programs.↗ Share on X

To budget for utilities when your rates keep going up, stop budgeting last month's bill and start budgeting your highest bill from the past 12 months, plus a small cushion. Put that fixed amount aside every month, even when the actual bill is lower. The extra goes into a "utility buffer" that covers the expensive months. At the same time, ask each company about budget billing, check your rate plan, and cut the two or three uses that drive most of your bill. This turns a bill that surprises you every month into a number you already planned for.

Here is the full method, step by step, with a worksheet you can copy.

Why does your utility budget keep breaking?

READ ALSOUtility Bills Spike in Winter? Build a 12-Month Budget →Irregular Income? Budget Off Your Lowest Month, Not Average →Sinking Funds: How to Pay for Seasonal Bills Without Panic →

Most people budget utilities the wrong way. They look at last month's electric bill, write that number down, and move on. That fails for three reasons:

• Rates change during the year. Many utilities adjust prices with fuel costs, seasons, or approved rate increases. The price per unit you paid in spring may not be the price you pay in winter.
• Your usage changes with the weather. Heating in winter and air conditioning in summer can make one month's bill look nothing like another's.
• Small fees add up. Delivery charges, service fees, and taxes often rise along with the base rate, and they are easy to miss.

So if you budget an average month, every expensive month becomes an emergency. The fix is to plan for the expensive month from the start.

Step 1: Gather 12 months of bills

You need real numbers, not guesses.

1. Log in to each utility account: electricity, gas, water, sewer, trash, and internet if you count it as a utility.

2. Download or write down the total for each of the last 12 months.

3. If you just moved, ask the company for the average bill at your address. Many utilities can give you this.

4. Write down the rate per unit too (per kilowatt-hour for electricity, per therm or cubic foot for gas, per gallon or per 1,000 gallons for water). You will use it to spot increases.

Step 2: Find your "planning number" for each bill

READ ALSOWinter Utility Spikes: A Sinking Fund Plan That Works →Annual Renewals Wrecking Your Budget? Use a Sinking Fund →Shopping at 3 Grocery Stores? One Budget That Holds Up →

Use this simple worksheet. Here is an example for a household with electricity, gas, and water:

The numbers above are an example only. Use your own bills.

How to read it:

• The 12-month total divided by 12 is your true average. In the example, that is about $263 a month.
• The planning number is what you set aside every month. In the example, that is $485.
• That gap looks big. But you don't spend all of it. The difference builds a buffer that pays for the expensive months, and any leftover at the end of the year stays your money.

If $485 is too much for your budget right now, use the average plus 15% to 20% instead. In the example, that would be roughly $300 to $315. It is less safe, but much better than budgeting the cheapest month.

Step 3: Open a separate "utility buffer"

Mixing the utility money with your everyday checking account is how it disappears.

1. Open a free savings account or a second checking "bucket" at your bank. Many banks let you create sub-accounts with names.

2. Name it "Utilities."

3. Set up an automatic transfer of your planning number on the day after payday.

4. Pay every utility bill from this account.

Within a few months, you should see the balance grow in the cheap months and drop in the expensive ones, without touching your regular money.

Step 4: Ask about budget billing (also called level pay)

Most electric and gas companies offer a plan that spreads your yearly cost into equal monthly payments. Names vary: budget billing, levelized billing, average monthly billing.

Budget billing and the buffer method work well together. The level plan makes the bill steady. The buffer covers the settle-up month and any mid-year increase.

Step 5: Check if you are on the right rate plan

Many people never look at their rate plan. A few minutes on the phone can help.

Questions to ask your utility:

1. "What rate plan am I on right now?"

2. "Do you have a time-of-use plan, where power is cheaper at night or on weekends?" This can help if you can run the dishwasher, washer, and dryer late at night. It can hurt if you use a lot of power in the late afternoon.

3. "Is there any assistance program, senior discount, or medical discount I qualify for?"

4. "Is a rate increase already approved for the coming months? When does it start?"

If you live in a state with energy choice, you may also be able to pick a different electricity or gas supplier. Read the contract carefully. Some offers start with a low price that jumps after a few months, and some charge a fee to cancel.

Step 6: Cut the uses that cost the most

You can't control the rate. You can control how much you use. Focus on the big items first.

Heating and cooling usually take the largest share of a home's energy use.

• Set the thermostat a few degrees lower in winter and a few degrees higher in summer. Each degree adds up over a season.
• Use a programmable or smart thermostat so the house isn't fully heated or cooled while everyone is away.
• Seal gaps around doors and windows with weatherstripping and caulk. These are cheap at any hardware store.
• Replace or clean the air filter in your furnace or AC as the maker recommends.

Water heating is often the next big cost.

• Set the water heater to 120°F if it is higher.
• Fix dripping faucets and running toilets. A running toilet can waste a lot of water without you noticing.
• Wash clothes in cold water when you can.

Everyday electricity

• Switch remaining bulbs to LED.
• Unplug or use a power strip for TVs, game consoles, and chargers that draw power when off.
• Run full loads in the dishwasher and washer.

Many utilities offer a free home energy audit. Someone checks your home and tells you where you are losing the most money. Ask for it.

What if you already can't pay this month's bill?

Don't wait for a shutoff notice. Act now:

1. Call the utility before the due date. Ask for a payment arrangement. Many companies will split a past-due balance over several months.

2. Ask about hardship programs. Utilities often have their own assistance funds.

3. Contact LIHEAP, the federal Low Income Home Energy Assistance Program, through your state or local community action agency. You can also call 211 to find local help.

4. Learn your state's shutoff protections. Many states limit shutoffs during extreme cold or heat, or for households with certain medical needs.

If utility bills are one of several bills you are falling behind on, talk to a nonprofit credit counselor (look for agencies approved by the National Foundation for Credit Counseling). They can review your full budget for free or at low cost. Avoid any company that asks for large upfront fees to "fix" your debt.

Your next step today

Open each utility account tonight and write down the last 12 monthly totals on one sheet of paper. Circle the highest month for each bill and add 10%. Add those numbers together. That is the amount to move into a separate "Utilities" account every month, starting with your next paycheck. Then call your electric company tomorrow and ask two things: what budget billing would cost you per month, and whether any assistance or discount program fits your household.

*This article is for general information only and is not financial advice. Rates, programs, and shutoff rules vary by state and by utility company, and results may differ for each household. For decisions about debt or a tight budget, talk to a qualified professional, such as a nonprofit credit counselor.*

FAQ

Does budget billing lower my utility costs?

No. It spreads your yearly cost into equal payments so the bill is predictable, but your total cost stays the same and the amount can be adjusted during the year.

How much should I set aside for utilities each month?

A safe starting point is your highest monthly bill from the last 12 months plus 10%. If that is too much, use your 12-month average plus 15% to 20%.

What should I do if my utility bill is past due?

Call the utility before the due date to ask for a payment arrangement or hardship program, and contact LIHEAP through your state or by calling 211. A nonprofit credit counselor can help with your full budget.

Educational content, not personalized financial advice. Sources cited where applicable.