# Peru taxpayer annex establishments

## Source
- **URL**: https://www.sunat.gob.pe/descargaPRR/mrc137_padron_reducido.html
- **Institution**: SUNAT, Peru
- **Data**: One annex establishment address; a company can have several records.
- **Coverage**: Annex establishments published for legal-entity RUCs.

## How it works
One annex establishment address; a company can have several records.

Lookup by ruc as a string, preserving leading zeros. Accepted syntax and normalization are defined by the contract below.
Pattern: `^\d{11}$`. Normalization: `none declared`.

Cardinality: many. Update schedule: daily.
Import time is not government observation time. No record observation field is declared; do not substitute incorporation or registration dates.

## Fields
| Field | Transport type | Meaning | Unit / format | Empty values |
|---|---|---|---|---|
| ubigeo | string | Six-digit INEI district code; retain leading zeros. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| tipo_via | string | Published street-type abbreviation. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| nombre_via | string | Published street name. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| codigo_zona | string | Published zone-type abbreviation. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| tipo_zona | string | Published zone name. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| numero | string | External street number; not a count. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| kilometro | string | Address kilometer marker; not a measured company distance. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| interior | string | Interior/unit address component. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| lote | string | Address lot component. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| departamento | string | Apartment/unit address component; not the geographic department. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |
| manzana | string | Address block component. | not applicable | Not supplied. Do not interpret as zero or a negative finding. |

## Known issues
- departamento is an address/unit component, not the geographic department; resolve UBIGEO for geography.
- Missing records do not establish clearance. Unavailable sources must be reported separately.

## Attribution and reuse
Source: SUNAT, Peru. https://www.sunat.gob.pe/descargaPRR/mrc137_padron_reducido.html.
License: No source-specific reuse license verified in this contract. (not_verified). No reuse license verified; public access does not establish unrestricted reuse rights.

## Value domains



## Contract
- Contract fingerprint: `35776ea82a7b1786456820e2735ef35ccf3d0d80839fc54ca894288bab2d6508`.
- Schemas and example requests: https://latinfo.dev/reference/openapi.json
- Live availability and freshness: https://api.latinfo.dev/sources