Postal Code Finder
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Argentina postal codes starting with 37

Prefix 37 contains 30 postal code records across 376 mapped localities in Argentina.

Verified data profile for Argentina prefix 37

Based on 377 records, 30 postal code values and 376 mapped localities. Coordinate coverage is 100.0%.

377
Records
30
Postal identifiers
100.0%
Geocoded
3700
Example code
Postal code Locality Administrative path Coordinates
3700 BARRIO GENERAL JOSE DE SAN MARTIN Chaco -26.7833, -60.45
3700 BARRIO SARMIENTO Chaco -26.7833, -60.45
3700 COLONIA BAJO HONDO Chaco -26.7833, -60.45
3700 KILOMETRO 15 (FCGB) Chaco -26.7833, -60.45
3700 PAMPA AGUADO Chaco -26.7833, -60.45
3700 PAMPA ALEGRIA Chaco -26.7833, -60.45

Related postal lookups

Argentina
Country · 20,260 records
All prefixes
Postal code prefixes · 1,976 records
Prefix 60
Postal code range · 33 records
Prefix 71
Postal code range · 33 records
Prefix 27
Postal code range · 31 records
Prefix 62
Postal code range · 31 records
Prefix 66
Postal code range · 30 records
Prefix 44
Postal code range · 29 records
Prefix 45
Postal code range · 29 records
Prefix 23
Postal code range · 28 records

Prefix coverage and examples

Use this page to understand country coverage, postal code formats, prefixes and the most useful child pages for lookup or download. The canonical route for this record set is /postal-codes/argentina/codes/37.

How to use this lookup

  • Use the sample rows to verify what the prefix actually covers.
  • Compare neighboring prefixes when a city or district spans multiple ranges.
  • Download the country dataset when you need every code in the prefix.
Records
377
Database rows represented by this canonical route.
Postal identifiers
30
Distinct postal code values in this route.
Localities
376
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Detected format
4 digits (NNNN)
The detected records use a fixed-length numeric postal code.
Example
3700
Sample code from BARRIO GENERAL JOSE DE SAN MARTIN.
Prefix use
range lookup
Use this range when you know the first digits or letters but need matching localities.
Code Place Hierarchy Coordinates
3700 BARRIO GENERAL JOSE DE SAN MARTIN Chaco -26.7833, -60.45
3700 BARRIO SARMIENTO Chaco -26.7833, -60.45
3700 COLONIA BAJO HONDO Chaco -26.7833, -60.45
3700 KILOMETRO 15 (FCGB) Chaco -26.7833, -60.45
3700 PAMPA AGUADO Chaco -26.7833, -60.45
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Argentina
Country · 20,260 records
All prefixes
Postal code prefixes · 1,976 records
Prefix 60
Postal code range · 33 records
Prefix 71
Postal code range · 33 records
Prefix 27
Postal code range · 31 records
Prefix 62
Postal code range · 31 records
Prefix 66
Postal code range · 30 records
Prefix 44
Postal code range · 29 records
Prefix 45
Postal code range · 29 records
Prefix 23
Postal code range · 28 records

Data questions

What does this postal code prefix cover?

This page lists representative records, localities and nearby ranges for the Argentina prefix 37 prefix in Argentina.

Is the complete prefix dataset shown here?

The HTML page shows a bounded sample from 30 matching identifiers and points to the country export for complete coverage.

How should I use a prefix page?

Use it to narrow a lookup when you know the first characters of the code, then confirm locality, region and coordinates.

Related prefix ranges in Argentina

Compare this range with other active postal code prefixes from the same country-level directory.

60
33 codes across 124 localities.
71
33 codes across 183 localities.
27
31 codes across 156 localities.
62
31 codes across 268 localities.
66
30 codes across 114 localities.
44
29 codes across 600 localities.
45
29 codes across 287 localities.
23
28 codes across 166 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code Locality Region Coordinates
3700 BARRIO GENERAL JOSE DE SAN MARTIN Chaco -26.7833, -60.45
3700 BARRIO SARMIENTO Chaco -26.7833, -60.45
3700 COLONIA BAJO HONDO Chaco -26.7833, -60.45
3700 KILOMETRO 15 (FCGB) Chaco -26.7833, -60.45
3700 PAMPA AGUADO Chaco -26.7833, -60.45
3700 PAMPA ALEGRIA Chaco -26.7833, -60.45
3700 PAMPA DE LOS LOCOS Chaco -26.7833, -60.45
3700 PAMPA GALPON Chaco -26.7833, -60.45
3700 PAMPA LOCA Chaco -26.7833, -60.45
3700 PRESIDENCIA ROQUE SAENZ PEÑA Chaco -26.7833, -60.45
3701 COLONIA BERNARDINO RIVADAVIA Chaco -27.0667, -60.5967
3701 COLONIA JOSE MARMOL Chaco -26.9833, -60.7333
3701 LA CHIQUITA Chaco -26.8333, -60.3167
3701 LA CLOTILDE Chaco -27.1333, -60.6667
3701 LA TIGRA Chaco -27.1, -60.5667
3701 LAS CUCHILLAS (COLONIA JOSE MARMOL-PDO.COMANDANTE FERNANDEZ) Chaco -27.0667, -60.5967
3701 MALBALAES (LOTE 45 Y 46) Chaco -27.0667, -60.5967
3701 MALBALAES (LOTE 55 Y 56) Chaco -27.0667, -60.5967
3701 PAMPA GRANDE Chaco -27.0667, -60.5967
3701 SAN BERNARDO Chaco -27.2833, -60.7
3703 ALELOY Chaco -25.8778, -60.3556
3703 COLONIA VELEZ SARSFIELD Chaco -25.8778, -60.3556
3703 EL CUARENTA Y SEIS Chaco -25.8778, -60.3556
3703 EL ESPINILLO Chaco -25.4, -60.45
3703 EL PALMAR (TRES ISLETAS, PDO. MAIPU) Chaco -25.8778, -60.3556
3703 EL TREINTA Y SEIS Chaco -25.8778, -60.3556
3703 FORTIN LAVALLE Chaco -25.6833, -60.2167
3703 GIRASOL (EMBARCADERO) Chaco -25.8778, -60.3556
3703 KILOMETRO 841 (EMBARCADERO FCGB) Chaco -25.8778, -60.3556
3703 KILOMETRO 861 (EMBARCADERO FCGB) Chaco -25.8778, -60.3556
3703 KILOMETRO 884 (EMBARCADERO FCGB) Chaco -25.8778, -60.3556
3703 LA POBLADORA Chaco -25.8778, -60.3556
3703 PAMA AGUARA Chaco -25.8778, -60.3556
3703 PAMPA FLORIDA Chaco -26.55, -60.4
3703 PAMPA VARGA Chaco -25.8778, -60.3556
3703 VILLA RIO BERMEJITO Chaco -25.8778, -60.3556
3705 COLONIA JUAN JOSE CASTELLI Chaco -25.95, -60.6167
3705 DIEZ DE MAYO Chaco -25.4472, -60.8806
3705 EL PINTADO Chaco -24.6333, -61.45
3705 EL QUEBRACHAL Chaco -25.4472, -60.8806
3705 EL SAUZALITO Chaco -25.4472, -60.8806
3705 FUERTE ESPERANZA Chaco -25.4472, -60.8806
3705 JUAN JOSE CASTELLI Chaco -25.95, -60.6167
3705 LA EDUVIGES Chaco -25.4472, -60.8806
3705 LA LIBERTAD Chaco -25.4472, -60.8806
3705 MANANTIALES Chaco -25.1167, -60.7167
3705 MIRAFLORES Chaco -25.4472, -60.8806
3705 MISION NUEVA POMPEYA Chaco -25.4472, -60.8806
3705 NUEVA POBLACION Chaco -24.9667, -61.3333
3705 POZO DE LAS GARZAS Chaco -25.4472, -60.8806
3705 ZAPARINQUI Chaco -26.0667, -60.55
3706 AVIA TERAI Chaco -26.7, -60.7333
3706 COLONIA AGRICOLA PAMPA DE NAPENAY Chaco -26.65, -60.6389
3706 COLONIA MARIANO SARRATEA Chaco -26.5167, -60.5667
3706 EL CATORCE Chaco -26.65, -60.6389
3706 LA MASCOTA Chaco -26.65, -60.6389
3706 LOTE 34 Chaco -26.65, -60.6389
3706 NAPENAY Chaco -26.7333, -60.6167
3706 PAMPA DEL REGIMIENTO Chaco -26.65, -60.6389
3708 CONCEPCION DEL BERMEJO Chaco -26.6, -60.95