Postal Code 21390 – Nueva 18 de Marzo, Baja California
Postal code 21390: buildings, sector and reference details.
Postal Information
| Postal Code | 21390 |
|---|---|
| City | Nueva 18 de Marzo |
| Region | Baja California |
| Country | Mexico |
Nearby Postal Codes
Distances are calculated geographically from this postal code, not from administrative boundaries.
| Postal Code | City | Region | Coordinates |
|---|---|---|---|
| 21386 | Francisco I Madero | Baja California | 0.0 km |
| 21397 | Pimsa II | Baja California | 1.0 km |
| 21397 | El Vigía | Baja California | 1.0 km |
| 21386 | Ecológicas Campestre | Baja California | 1.0 km |
| 21386 | El Dorado | Baja California | 1.0 km |
| 21386 | Campestre | Baja California | 1.3 km |
| 21600 | El Pacifico | Baja California | 1.4 km |
| 21386 | Granjas Valle Verde | Baja California | 1.7 km |
| 21350 | Conjunto Urbano Esperanza | Baja California | 1.8 km |
| 21350 | Gomes Farias | Baja California | 1.8 km |
| 21350 | Santa Cecilia | Baja California | 1.8 km |
| 21353 | Gran Venecia | Baja California | 1.8 km |
| 21353 | Residencial Madrid 2a Sección | Baja California | 1.8 km |
| 21353 | Villa Esperanza 2000 | Baja California | 1.8 km |
| 21353 | Xochicalli | Baja California | 1.8 km |
| 21353 | Lago de Xochimilco | Baja California | 1.8 km |
About Postal Code 21390 in Nueva 18 de Marzo, Baja California
Postal Code 21390 for Nueva 18 de Marzo, Baja California is part of the Mexico postal code system, which uses a numeric code of 5 digits (e.g. 01000). Addresses here are organised as State → Municipality → Locality → Neighborhood / Colonia.
Administratively it is recorded in Baja California within Mexico. Postal codes are assigned by delivery route rather than by administrative boundary, so a single code can cover more than one locality and a locality can fall under several codes.
No building-level records are held for this code in the imported dataset, so only the code and its location details are shown. The absence of records does not mean the postal code is unused.
Couriers, e-commerce checkout forms and address autocomplete tools all rely on the postal code to route mail and to check that a stated address matches the code. Because a postal code identifies a delivery area rather than a single building, two addresses that share the same code can still be some distance apart.
Always write Mexico Postal Code in full when completing a form, including any leading zero. Enter a 5-digit Mexican postal code. Data source: a third-party open dataset. This is a reference snapshot, not a live government feed, so confirm the code with the sender, carrier or postal authority before relying on it.