Mobility · Coquimbo

# Traffic fines in the Coquimbo Region: local courts, Civil Registry and API lookups

How traffic fines work in the Coquimbo Region, which courts and authorities apply them and how a fleet checks its plates and queries them by API.

![](/img/autores/enrique-orione/photo-240.2526eefb2549.webp)By [Enrique Orione](https://apinitro.com/en/authors/enrique-orione/)September 16, 2026

![A bay with a lighthouse and an empty coastal avenue at blue hour with warm lamps](/img/articulos/cl-traffic-fines-cl-co/hero-1200.7d454c9f8bd1.webp)

Jurisdiction

Coquimbo Region · Chile

The Coquimbo Region is the north’s seaside resort: La Serena and Coquimbo receive tens of thousands of Santiago families in summer via the concessioned Route 5, Ovalle and the Elqui valley add agriculture and tourism, and medium-scale mining moves pickups and trucks along inland roads. Each comuna has its local police court, Carabineros issues fines on Routes 5 and 43, and the cameras and gantries register by plate in the Civil Registry.

## Context and authorities

The framework is [Traffic Law 18.290](https://www.bcn.cl/leychile/navegar?idNorma=29708): infractions are classified as very serious, serious, less serious and minor, fines are expressed in monthly tax units and are ruled on by the local police courts of the comuna where they occur; Carabineros issues those on highways. Camera fines and unpaid fines are recorded in the Civil Registry’s [Register of Unpaid Traffic Fines](https://www.registrocivil.cl/principal/servicios-en-linea/multas-de-transito-no-pagadas), and that entry prevents renewing the [circulation permit](https://www.chileatiende.gob.cl/fichas/9611).

The local police courts of La Serena, Coquimbo and Ovalle rule on the fines of their comunas, with parking enforcement on Avenida del Mar and downtown during summer; the Route 5 concessionaire reports unpaid passes to the court of the gantry’s comuna. Registered fines are entered by plate and block the circulation permit until they are paid.

## What the API returns for this jurisdiction

In the Coquimbo Region a plate is sent to the [Chile fines API](https://apinitro.com/en/apis/traffic-fines-chile/), which walks its integrated sources and returns each fine with the authority that recorded it:

-   Court or authority and case number or fine number exactly as the source publishes them.
-   Date, comuna and article infringed when the source reports it.
-   Amount in tax units and pesos, with the current status.
-   Coverage per source and a partial-result flag when any failed to answer.

The response splits the result by source and the partial-result flag shows whether any failed to answer; entries for the Coquimbo Region are also checked at the Civil Registry, as described below.

## How to check a plate in the Coquimbo Region

To check a plate by hand, the Civil Registry’s [certificate of unpaid traffic fines](https://www.chileatiende.gob.cl/fichas/3439-certificado-de-multas-de-transito-no-pagadas), requested online with Clave Única, shows the registered fines of any comuna; fines with a summons to the driver are checked at the local police court of the comuna. With ten units that is enough; with a hundred, the API walks the integrated sources by plate and returns the result split by authority.

## What to watch if you run a fleet in the Coquimbo Region

A rent-a-car in La Serena delivers cars to Santiago families spending two weeks between Avenida del Mar and the Elqui valley, and the parking and camera fines arrive weeks after the return; the plate lookup when closing each rental, with the result stored next to the contract, charges them while the guarantee is still valid.

A medium-scale mining fleet descending to the port of Coquimbo on inland roads and Route 43 piles up Carabineros fines and those of courts in different comunas on trucks rotating between drivers; the monthly plate lookup, stored per authority, assigns them to the trip’s driver.

## How to integrate

The integration starts with one POST per vehicle, with the jurisdiction as an optional filter. Since sources answer at their own pace, the API accepts the job and delivers the result by status or webhook; store the idempotency key before sending, as the [asynchronous APIs](https://apinitro.com/en/articles/asynchronous-api-retries-without-duplicate-work/) guide describes. The [API page](https://apinitro.com/en/apis/traffic-fines-chile/) details limits and fields.

JSONIllustrative example, not a contract.

```json
{
  "plate": "BBBB10",
  "jurisdictions": [
    "CL-CO"
  ]
}
```

## Limits and considerations

-   Fines with a summons to the driver are processed at the corresponding local police court and are not always entered in the plate register.
-   Amounts in monthly tax units are converted at the value of the month of payment; the final amount is set by the court.
-   A source that does not answer is reported as such, never as an absence of fines.
-   The API neither pays fines nor files defences; it delivers information to decide.

## Sources and further reading

-   [Permiso de circulación — ChileAtiende](https://www.chileatiende.gob.cl/fichas/9611)
-   [ChileAtiende — Certificado de multas de tránsito no pagadas](https://www.chileatiende.gob.cl/fichas/3439-certificado-de-multas-de-transito-no-pagadas)
-   [Servicio de Registro Civil e Identificación — Multas de tránsito no pagadas](https://www.registrocivil.cl/principal/servicios-en-linea/multas-de-transito-no-pagadas)
-   [Ley 18.290 de Tránsito — Biblioteca del Congreso Nacional](https://www.bcn.cl/leychile/navegar?idNorma=29708)

Related API

## [Chile traffic fines API](https://apinitro.com/en/apis/traffic-fines-chile/)

Bring Chilean fine record lookups into vehicle reviews and documentation workflows.

[Ask about this API](https://apinitro.com/en/contact/?api=cl.mobility.traffic-fines&ref=article:cl-traffic-fines-cl-co)

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