A Mississippi utility deposit bond is a surety bond you give to your utility company in place of a cash security deposit, so you can start or keep electric, gas, water, or sewer service without tying up your money. It is not a state license bond, and there is no single statewide amount. The utility sets the deposit under its own deposit policy or tariff, and the bond simply stands in for that cash. For utilities the Mississippi Public Service Commission (PSC) regulates, the deposit a utility can require is capped by the Commission’s service rules: for a residential account it cannot exceed a single estimated average bill, and for a business or other non-residential account it cannot exceed two estimated maximum monthly bills (PSC Service Rules, Rule 9.100(1)). Your bond amount tracks whatever deposit the utility sets within those limits. If you leave unpaid bills or damage the utility’s equipment, the utility can collect against the bond up to its full amount, and you then repay the surety.
| Question | Answer |
|---|---|
| Who requires it | The utility company (a power, gas, water, or sewer provider). For PSC-regulated utilities, deposit limits are set by the Mississippi Public Service Commission. |
| Governing basis | The utility’s own deposit policy or tariff. For regulated utilities, the ceiling is set by PSC Service Rules, Rule 9 (Customer Deposits). This is not a bond created by a state licensing statute. |
| Official form | The bond form provided by your utility or by the surety. Mississippi has no single statewide utility deposit bond form; the wording follows the utility’s requirement. [VERIFY against your utility: confirm which bond form the utility will accept.] |
| Bond amount | Set by the utility, based on your estimated usage. Commonly about one to two months of estimated billing. For PSC-regulated utilities the deposit cannot exceed one estimated average bill (residential) or two estimated maximum bills (non-residential) under Rule 9.100(1). |
| Premium basis | A percentage of the bond amount, based mainly on the bond size and your credit. [CLIENT FLAG: insert All n One premium structure] |
| Coverage term | Set by the utility; often continuous while you hold the account, until the utility releases the deposit requirement. [VERIFY against your utility: confirm the term and release conditions.] |
| Obligee | The utility company that requires the deposit. |
How is the bond amount set?
There is no fixed Mississippi utility deposit bond amount. The utility decides how much security it wants based on how much service it expects you to use, and your bond is written for that figure. Utilities typically estimate your account’s usage and set the deposit at roughly one to two months of expected billing, so a larger account or a higher-usage location generally means a larger deposit and a larger bond.
For utilities regulated by the Mississippi Public Service Commission, the Commission’s service rules put a ceiling on what the utility can ask for:
| Type of account | Maximum deposit the utility can require |
|---|---|
| Residential customer | Not more than a single estimated average bill |
| Business or other non-residential customer | Not more than two estimated maximum monthly bills |
| Certain utilities defined in Miss. Code 77-3-3(d)(3) | Not more than the average final bill of customers with a similar class and type of service |
Source: PSC Service Rules, Rule 9.100(1). A utility may also require a new or additional deposit later if your credit standing is not satisfactory or if an earlier deposit turns out to be inadequate (Rule 9.125). Because the deposit is tied to your specific usage and account, the exact number, and therefore your exact bond amount, comes from your utility, not from a statute. [VERIFY against your utility’s deposit policy: confirm the estimated deposit for your account and location.]
One more point that matters for who is covered by these limits: the Mississippi PSC regulates investor-owned electric, gas, water, and sewer utilities (and telecommunications). Many Mississippians are served by electric cooperatives or municipal utilities, which set their own deposit policies and are generally not rate-regulated by the PSC. If your provider is a co-op or a city utility, the deposit and bond terms come entirely from that provider. [VERIFY against your utility: confirm whether it is PSC-regulated, a cooperative, or municipal, since that changes which deposit rules apply.]
What does the bond cover?
The bond guarantees that you will pay your utility bills and return the utility’s property in good condition, the same things a cash deposit secures. If you stop paying and leave a balance, or if you damage or fail to return the utility’s equipment, the utility can make a claim against the bond up to the bond amount.
Key points about coverage:
- It protects the utility company (the obligee), not you. It is a guarantee of your payment, not insurance for you.
- Under PSC Service Rules, a deposit (and the bond that replaces it) backs both the payment of bills that are due or become due and the safe return of the utility’s property installed at your premises (Rule 9.100(1)).
- When service ends, the utility applies the security to any amount you owe and to any loss or damage to its property, and refunds or releases any balance (Rule 9.115). With a bond, that means the utility can bill the surety for what you owe if you do not pay.
- A bond is not a free pass. If the surety pays the utility on your behalf, you must reimburse the surety for the full amount it paid, plus any costs. You still owe the money; the bond just guarantees the utility gets paid first.
- Unlike a cash deposit, a bond does not earn interest for you. A cash deposit held by a PSC-regulated utility for a year or more earns simple interest set each year by the Commission (Rule 9.130; the posted rate is 4.28 percent effective January 1, 2026). A bond instead frees up the cash you would otherwise leave on deposit, which is the main reason businesses use one.
How much does the bond cost?
You do not pay the full bond amount. You pay a premium, which is a percentage of the bond amount and is set mainly by the size of the bond and your credit. Because the utility sets the bond amount, your premium follows that number: a larger required deposit means a larger bond and a larger premium.
[CLIENT FLAG: insert All n One Insurance pricing for the Mississippi utility deposit bond, for example a premium rate range by credit tier and one worked example such as “a $5,000 utility deposit bond for $X.” Do not publish a premium number until All n One provides it.]
[CLIENT FLAG: confirm whether All n One quotes this bond as a flat rate or as a percentage of the bond amount, and note any minimum premium.]
Who requires a utility deposit bond?
Utilities usually ask for a deposit, and will accept a bond in its place, when they see a higher risk that a bill could go unpaid. You are most likely to be asked for one if you are:
- A new commercial or industrial account with no billing history at the utility
- A business with limited or no credit history, or a newly formed company
- An account that has had service disconnected before for non-payment
- A high-usage account (for example, a plant, a large retail space, or a construction site) where the required deposit is large enough that a bond is cheaper than leaving cash tied up
- A customer the utility has asked to post an additional deposit because its credit review was not satisfactory (PSC Service Rules, Rule 9.125)
Residential customers can sometimes avoid a deposit another way. Under PSC rules a utility may waive or refund a residential deposit for a qualifying customer (for example, someone 60 or older who is the primary user and has a clean 12-month payment record), and some utilities accept a written guaranty of payment from another established customer in place of a residential deposit (Rule 9.100(2)). A surety bond is most useful for business accounts, where deposits are larger and cash matters more. [VERIFY against your utility: confirm the utility accepts a surety bond, and not only cash or a customer guaranty, for your account type.]
How do I get one and give it to my utility?
- Ask your utility for the deposit requirement in writing: the exact deposit amount it wants, and confirmation that it will accept a surety bond in place of cash. Get the bond form or the required wording if the utility has one.
- Note the obligee details: the utility’s legal name and address, exactly as they should appear on the bond.
- Apply with All n One Insurance for a utility deposit bond in the amount the utility requires. Approval and premium depend mainly on the bond amount and your credit.
- Receive and sign your bond, issued for the required amount, naming the utility as obligee, on the utility’s form or the surety’s form as the utility directs.
- File the completed bond with your utility (not with the state) to satisfy the deposit requirement, and keep a copy for your records.
- Keep the bond active for as long as the utility requires the deposit. When the utility releases the requirement (for example, after a period of on-time payments), ask for written confirmation so the bond can be cancelled.
[VERIFY against your utility: confirm where and how the bond is submitted, and what payment history releases the deposit requirement.]
Frequently asked questions
Is a utility deposit bond required by the state of Mississippi?
No. It is not a state license bond and there is no statute that requires it or sets its amount. The requirement comes from your utility’s deposit policy. For utilities the Mississippi Public Service Commission regulates, the Commission’s service rules cap how large the deposit can be, but the utility decides whether to require one and how much.
How much will my utility deposit bond be?
Whatever deposit your utility sets, commonly about one to two months of your estimated usage. For a PSC-regulated utility, the deposit cannot exceed one estimated average bill for a residential account or two estimated maximum bills for a business account (Rule 9.100(1)). Your utility can give you the exact figure for your account.
Why would I use a bond instead of just paying the cash deposit?
A bond lets you avoid tying up a large sum of cash with the utility, sometimes for years, while still meeting the deposit requirement. You pay a smaller premium instead. For a business with a sizable deposit, that keeps working capital available.
Does the bond mean I do not have to pay my utility bills?
No. The bond guarantees the utility gets paid if you do not. If the surety has to pay a claim, you must repay the surety in full. You still owe every bill; the bond is the utility’s backstop, not yours.
Will I earn interest like I would on a cash deposit?
No. A bond does not earn interest for you. A cash deposit held by a PSC-regulated utility for a year or more earns interest set each year by the Commission (4.28 percent effective January 1, 2026, under Rule 9.130). The trade-off is that a bond frees the cash you would otherwise leave on deposit.
My electricity comes from a co-op, not a big power company. Do these rules apply?
Possibly not the PSC limits. Electric cooperatives and municipal (city) utilities set their own deposit policies and are generally not rate-regulated by the Mississippi PSC. If your provider is a co-op or a city utility, ask them directly for the deposit amount and whether they accept a surety bond. [VERIFY against your utility: confirm its deposit policy and bond acceptance.]
How do I get the deposit requirement removed?
Most utilities release a deposit after a period of on-time payments, or when service ends. When the utility releases the requirement, get written confirmation and the bond can be cancelled going forward. Ask your utility what payment history it looks for.
How do I get started?
Get your utility’s required deposit amount in writing, then get a quote for a bond in that amount. Get a free quote: [CLIENT FLAG: insert live quote link URL] or call 844-425-5666 [CLIENT FLAG: confirm this phone number is correct for this page]
