| Boundary tags |
| Admin. level | 10 |
| Boundary | Administrative |
| name | El Viejo |
| Note | Approximate location and elevation based on satellite imagery (primary BingSat), OpenSRTM and OpenTopo map. |
| Official name | Nuestra Señora de la Concepción de El Viejo |
| place type | Towns |
| population | 33607 |
| postal_code | 26200 |
| source:id | 2753i Chinandega - USGS OpenTopo map Series E751 Nicaragua 1: 50k Nº E751X27531 (1971) |
| source:imagery | BingSat, ESRI, and other open satellite imagery available to OSM as of 2024 |
| source:url | https: //maps.lib.utexas.edu/maps/topo/nicaragua/ |
| type | Boundary |
| website | https://www.manfut.org/chinandega/viejo.html |
| wikidata | Q31576423 |
| Place tags |