InterlockDeviceNearMeEstimate my cost
Idaho

DUI lawyers in Idaho (ID)

Idaho charges drunk driving as DUIdriving under the influence. You will also see it written drunk driving: neighboring states use their own labels for the same conduct, and search results mix them freely. Idaho separates the administrative side from the court case: the Transportation Department handles the license suspension, the reinstatement fee and the restricted driving permit, while the court sets the sentence. The interlock belongs to the administrative track — it is what makes a restricted permit possible while the suspension runs.

Interlock term
Length of suspension
Lockout threshold
Per device standard
Device, monthly · national guide
$70
national guide — Idaho publishes no figure

Speak to a Idaho DUI attorney

We will connect you with DUI attorneys licensed in Idaho. Consultations are normally free and there is no obligation.

What a conviction triggers

The consequences Idaho sets by statute

These are not negotiable with a prosecutor — they follow the conviction. Knowing them is how you judge whether fighting the charge is worth it.

  • Interlock term: Tied to the administrative license suspension; ITD collects the reinstatement fee and issues the restricted driving permit that the device makes possible
  • Lockout threshold: Set by the state-approved system meeting NHTSA standards
  • Program run by: Idaho Transportation Department, with the court setting the sentence

What each step carries in Idaho: second offense penalties in Idaho, first offense penalties in Idaho and when it becomes a felony penalties in Idaho.

Source: itd.idaho.gov · checked 2026-08-23

Full Idaho interlock rules, costs and certified centers →

The clock that starts at the arrest

Losing the license before any trial: Idaho’s deadline

A DUI case runs on two tracks at once. The criminal charge takes months. The license is a separate proceeding that does not wait for it, and the window to object is measured in days.

Deadline

Seven calendar days from service of the notice of suspension

Decided by. Hearing officer designated by the Idaho Transportation Department

How. In writing, and it must reach the department inside the seven days — the request has to say which issues you intend to raise. Email to ALSPublic@itd.idaho.gov or post to Driver Services in Boise.

If it passes. The statute is blunt: the right to contest the suspension is waived.

Idaho Code § 18-8002A(7) · Idaho Legislature, Idaho Code § 18-8002A · checked 2026-08-30

What is different about Idaho

The hearing can only be about the suspension. The requirement to fit an interlock is expressly outside what a hearing officer may consider, so that part is not arguable here at all.

This is the part of a DUI case where getting a lawyer late costs the most, because nothing about the deadline is recoverable by arguing well afterwards. It is also why the first question worth asking anyone you call is what they intend to do about the license, not what they think of the charge.

How the process runs, step by step → Idaho law in full →

Idaho · 2020–2022

How common drunk driving cases are in Idaho

Federal crash records give the backdrop to how Idaho writes and enforces its DUI law. Read the share with care: it depends heavily on how often police obtain an alcohol test, and that varies enormously between states.

Fatal crashes with a drinking driver
208
of 628 fatal crashes statewide
Share of all fatal crashes
33%
2020–2022
People killed in those crashes
237
Idaho, 2020–2022

Source: NHTSA Fatality Analysis Reporting System, 2020–2022. Counts crashes where police recorded a drinking driver — narrower than the federal 0.08 BAC measure, so the real figure is higher.

Timeline

What happens, and when

Exact windows are set by Idaho law — confirm yours with an attorney licensed there, because the first one is short.

Step 1 · Usually 7 to 30 days

The administrative clock starts immediately

Separate from any criminal charge, the licensing agency in most states starts its own process to suspend your license. You normally have a short window — in some states as little as seven days — to request a hearing. Miss it and the suspension proceeds regardless of what happens in court. This deadline is the single most common thing people lose by waiting.

Step 2 · Days to weeks after arrest

Your first court appearance

The arraignment is where the charge is read and a plea is entered. It is usually short. What matters is what has been prepared before it — whether the stop, the testing procedure and the calibration records have been examined.

Step 3 · Weeks to months

Evidence and negotiation

Breath and blood testing depends on equipment being maintained and procedures being followed. Records of both are obtainable. Most cases resolve at this stage rather than at trial.

Step 4 · Varies widely

Resolution and what follows

Beyond any fine or jail exposure, a conviction usually brings an interlock requirement, higher insurance through an SR-22 filing, and a record that follows you. The license side and the criminal side are resolved separately, and finishing one does not finish the other.

Where the cases are

The ID counties that see the most of these

Cases are heard where the stop happened, and volume shapes local practice: a county that handles hundreds of these has settled routines, diversion programs and known judges. A quiet one may have none of that.

Ada County
23
of 57 fatal crashes · 40%
Canyon County
20
of 63 fatal crashes · 32%
Kootenai County
15
of 42 fatal crashes · 36%
Bonneville County
13
of 41 fatal crashes · 32%
Bonner County
11
of 25 fatal crashes · 44%

These five counties account for 39% of every alcohol-involved fatal crash in Idaho, so these cases are spread widely across the state rather than concentrated in one metro. Statewide the figure is 33% against 26% nationally, but that gap is not what it looks like: Idaho police obtained an alcohol test for 50% of drivers in fatal crashes, against 40% nationally. Across all 51 jurisdictions the two move together closely — states that test more, record more. Comparing states on this number measures testing practice at least as much as drinking.

Fatal crashes where police recorded a drinking driver, 2020–2022. Source: NHTSA Fatality Analysis Reporting System.

Near me

Finding a DUI lawyer near you in Idaho

«Near me» matters more here than in most legal work, and not for convenience. The prosecutor, the diversion program and the judge are all county level, so an attorney who works that courthouse weekly knows things that do not transfer from the next county over.

Distance to the courthouse matters less than how often the attorney appears in it. A firm two hours away that regularly handles ID DUI cases in your county is a better bet than the nearest office that rarely does.

Judging quality

What «best» can and cannot mean

We do not publish a top list, do not rank firms and do not call anyone recommended — anyone who does is selling placement, and star reviews on legal directories are easy to buy. An affordable attorney who rarely fights this charge is not the bargain it looks like. What you can check yourself: whether they are licensed and in good standing with the Idahobar, how much of their practice is DUI work rather than general criminal defense, and whether they appear in your county specifically.

Fees are set by the firm, not by Idaho, and vary with whether the case is resolved by plea or goes to trial. What actually drives the cost →

After the sentence

What Idaho does about the device

Whatever happens in court, the licensing side ends the same way for most people: an interlock as the condition of driving again. Idaho sets its own trigger, its own length and its own list of companies allowed to fit it.

Locks the engine at
Per device standard
set by Idaho Transportation Department, with the court setting the sentence
First offense
Length of suspension
on the device before full privileges return
Where you would fit it
95
certified centers across 44 Idaho cities

Idaho does not publish a price cap we could verify, so the fee is whatever the provider quotes and the only leverage is a competitor nearby. See centers and costs in Idaho

Where you were charged

Cities in Idaho

DUI cases are heard in the county where the stop happened, so local practice matters. These are the Idaho cities we cover.

How to choose a local attorney →

Injured in a Idaho drunk driving accident?

Then you need the opposite of this page: a ID drunk driving accident lawyer, that is a personal injury attorney, who acts against the driver rather than for them.

What a crash claim involves →

Attorney advertising. InterlockDeviceNearMe is not a law firm, does not practice law, and does not give legal advice. Nothing here creates an attorney-client relationship. Requesting a consultation connects you with an independent attorney or a legal referral service, who decide separately whether to take your case. Case outcomes depend on facts we do not know, and no result is ever promised. Deadlines in DUI cases are short and vary by state — speak to a licensed attorney in your state before relying on anything you read here.

All states →Idaho DUI law and penalties →Interlock installers in Idaho