What an ignition interlock costs in Alabama
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Alabama does not publish a price, so the honest answer is the national one: NHTSA puts installation at $70 to $90 and monitoring at about $70 a month, roughly $3 to $4 a day. A quote far above that is the provider's, not the state's.
Three charges make up the bill, not one: fitting the device, keeping it on the car, and taking it out at the end. Over a full term the monthly fee is the bulk of it, which is why a cheap installation on a long requirement costs more than a dearer one on a short.
Alabama publishes no figure, so here is the national one
NHTSA puts installation at $70–$90 and monitoring at about $70 a month, roughly $3–$4 a day. Only 14 jurisdictions publish their own numbers or cap what a provider may charge; Alabama is not among them, so a quote well above the national range is the provider’s decision rather than the state’s.
What decides the total in Alabama
The monthly fee matters less than how long you pay it, and that is set by the requirement rather than the provider. In Alabama a first offense carries 90 days below 0.15% BAC (which cancels the 90-day suspension); 1 year at 0.15% or above, on a refusal, with a child under 14 in the car, or where someone was injured The programme is run by Alabama Law Enforcement Agency, on the convicting court order, which is also who decides whether a recorded event extends it.
That is the part worth budgeting for: events add months, and months are what the bill is made of. What counts as a violation → · All Alabama rules and centers →
What the Alabama term actually adds up to
Alabama sets 12 months for a first offense, and that is the multiplier that matters. At the national reference of about $70 a month, the monitoring alone comes to about $840 over the term, before the $70-plus fitting fee and anything charged at removal.
Which is why the monthly rate decides the bill and the installation deal does not: one extra month costs more than the gap between the cheapest and dearest fitting. And the term is a floor — events recorded by the device push it further out.
Who operates in Alabama, and why it changes the price
4 approved networks run in Alabama: LifeSafer (21), RoadGuard Interlock (17), Smart Start (10), Intoxalock (1). Nothing here caps what any of them may charge, so the quote is the price and two quotes are worth the phone calls.
Where it is fitted in Alabama
36 certified points in our index. The busiest cities:
Cost questions in Alabama
How much does an ignition interlock cost in Alabama?
Alabama does not publish a price, so the honest answer is the national one: NHTSA puts installation at $70 to $90 and monitoring at about $70 a month, roughly $3 to $4 a day. A quote far above that is the provider's, not the state's.
Does Alabama cap what a provider can charge?
No. Alabama does not publish provider prices at all, so the quote is the price. That is the argument for getting two of them: nothing constrains what a provider asks, and in states without a cap the same brand quotes differently in different cities.
What else does Alabama charge on top of the device?
We have no separate state fee schedule on file for Alabama. Reinstatement and licensing charges usually sit outside the interlock program itself — check with Alabama Law Enforcement Agency, on the convicting court order before you budget.
Where can I have an interlock fitted in Alabama?
We index 36 certified installation points across 27 Alabama cities. Book with a provider the state approves rather than the nearest pin on the map: time on an unapproved device does not count toward the term.