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Portugal postal codes starting with 31

Prefix 31 contains 1,725 codigo postal records across 874 mapped localities in Portugal.

Verified data profile for Portugal prefix 31

Based on 1,765 records, 1,725 codigo postal values and 874 mapped localities. Coordinate coverage is 100.0%.

1,765
Records
1,725
Postal identifiers
100.0%
Geocoded
3100-000
Example code
Postal code Locality Administrative path Coordinates
3100-000 Pombal Leiria / Pombal / Pombal 39.9167, -8.6285
3100-009 Casal da Rosa Leiria / Pombal / Santiago De Litém 39.9167, -8.6285
3100-010 Calvarias Leiria / Pombal / Santiago De Litém 39.8804, -8.52
3100-011 Abelheira Leiria / Pombal / Abiul 39.872, -8.4966
3100-012 Abiúl Leiria / Pombal / Abiul 39.8712, -8.5417
3100-012 Boiças Leiria / Pombal / Abiul 39.8818, -8.5891

Related postal lookups

Portugal
Country · 206,942 records
All prefixes
Postal code prefixes · 197,772 records
Prefix 21
Postal code range · 1,931 records
Prefix 75
Postal code range · 1,874 records
Prefix 53
Postal code range · 1,834 records
Prefix 54
Postal code range · 1,768 records
Prefix 16
Postal code range · 1,685 records
Prefix 78
Postal code range · 1,666 records
Prefix 61
Postal code range · 1,657 records
Prefix 11
Postal code range · 1,634 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/portugal/codes/31.

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
1,765
Database rows represented by this canonical route.
Postal identifiers
1,725
Distinct postal code values in this route.
Localities
874
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Detected format
7 digits (NNNN-NNN)
Portuguese postal codes use four digits, a hyphen, and three digits.
Example
3100-000
Sample code from Pombal.
Prefix use
range lookup
Use this range when you know the first digits or letters but need matching localities.
Code Place Hierarchy Coordinates
3100-000 Pombal Leiria / Pombal / Pombal 39.9167, -8.6285
3100-009 Casal da Rosa Leiria / Pombal / Santiago De Litém 39.9167, -8.6285
3100-010 Calvarias Leiria / Pombal / Santiago De Litém 39.8804, -8.52
3100-011 Abelheira Leiria / Pombal / Abiul 39.872, -8.4966
3100-012 Abiúl Leiria / Pombal / Abiul 39.8712, -8.5417
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

Portugal
Country · 206,942 records
All prefixes
Postal code prefixes · 197,772 records
Prefix 21
Postal code range · 1,931 records
Prefix 75
Postal code range · 1,874 records
Prefix 53
Postal code range · 1,834 records
Prefix 54
Postal code range · 1,768 records
Prefix 16
Postal code range · 1,685 records
Prefix 78
Postal code range · 1,666 records
Prefix 61
Postal code range · 1,657 records
Prefix 11
Postal code range · 1,634 records

Data questions

What does this codigo postal prefix cover?

This page lists representative records, localities and nearby ranges for the Portugal prefix 31 prefix in Portugal.

Is the complete prefix dataset shown here?

The HTML page shows a bounded sample from 1,725 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 Portugal

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

21
1,931 codes across 446 localities.
75
1,874 codes across 1,489 localities.
53
1,834 codes across 455 localities.
54
1,768 codes across 522 localities.
16
1,685 codes across 4 localities.
78
1,666 codes across 327 localities.
61
1,657 codes across 980 localities.
11
1,634 codes across 1 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
3100-000 Pombal Leiria / Pombal / Pombal 39.9167, -8.6285
3100-009 Casal da Rosa Leiria / Pombal / Santiago De Litém 39.9167, -8.6285
3100-010 Calvarias Leiria / Pombal / Santiago De Litém 39.8804, -8.52
3100-011 Abelheira Leiria / Pombal / Abiul 39.872, -8.4966
3100-012 Abiúl Leiria / Pombal / Abiul 39.8712, -8.5417
3100-012 Boiças Leiria / Pombal / Abiul 39.8818, -8.5891
3100-012 Casal da Fontinha Leiria / Pombal / Abiul 39.8818, -8.5891
3100-012 Casalinho Leiria / Pombal / Abiul 39.874, -8.5131
3100-012 Fonte Nova Leiria / Pombal / Abiul 39.8818, -8.5891
3100-012 Quinta do Bispo Leiria / Pombal / Abiul 39.8818, -8.5891
3100-013 Aldeia do Rio Leiria / Pombal / Abiul 39.8804, -8.52
3100-014 Almezinha Leiria / Pombal / Abiul 39.8804, -8.52
3100-015 Altos Leiria / Pombal / Abiul 39.8804, -8.52
3100-016 Amieira Leiria / Pombal / Abiul 39.874, -8.5131
3100-017 Aroeiras Leiria / Pombal / Abiul 39.8979, -8.548
3100-018 Azenha Leiria / Pombal / Abiul 39.8804, -8.52
3100-019 Barreiro Leiria / Pombal / Abiul 39.8522, -8.512
3100-020 Brejos Leiria / Pombal / Abiul 39.874, -8.5131
3100-021 Brinços Leiria / Pombal / Abiul 39.8997, -8.5332
3100-022 Cadavais Leiria / Pombal / Abiul 39.9291, -8.6344
3100-023 Campodónio Leiria / Pombal / Abiul 39.9291, -8.6344
3100-024 Cancelinha Leiria / Pombal / Abiul 39.9291, -8.6344
3100-025 Cardais Leiria / Pombal / Abiul 39.9291, -8.6344
3100-026 Carrapia Leiria / Pombal / Abiul 39.9291, -8.6344
3100-027 Carrascal Leiria / Pombal / Abiul 39.8878, -8.52
3100-028 Casais Novos Leiria / Pombal / Abiul 39.9291, -8.6344
3100-029 Casal dos Marnotos Leiria / Pombal / Abiul 39.9291, -8.6344
3100-030 Casal São Vicente Leiria / Pombal / Abiul 39.8773, -8.5044
3100-031 Corujeiras Leiria / Pombal / Abiul 39.8773, -8.5044
3100-032 Costa das Casinhas Leiria / Pombal / Abiul 39.8773, -8.5044
3100-033 Cumiada Leiria / Pombal / Abiul 39.8773, -8.5044
3100-034 Fontainhas Leiria / Pombal / Abiul 39.8773, -8.5044
3100-035 Fonte da Gota Leiria / Pombal / Abiul 39.8773, -8.5044
3100-036 Gaiteiro Leiria / Pombal / Abiul 39.8773, -8.5044
3100-037 Gesteira Leiria / Pombal / Abiul 39.8773, -8.5044
3100-038 Outeirinho Leiria / Pombal / Abiul 39.8773, -8.5044
3100-039 Lagoa das Ceiras Leiria / Pombal / Abiul 39.8773, -8.5044
3100-040 Lagoa Santa Catarina Leiria / Pombal / Abiul 39.6876, -8.6613
3100-041 Lameirinha Leiria / Pombal / Abiul 39.6876, -8.6613
3100-042 Lapa Leiria / Pombal / Abiul 39.874, -8.5131
3100-043 Fonte da Loureira Leiria / Pombal / Abiul 39.8482, -8.5039
3100-043 Loureira Leiria / Pombal / Abiul 39.8482, -8.5039
3100-044 Mata da Pregueira Leiria / Pombal / Abiul 39.6876, -8.6613
3100-044 Pregueira Leiria / Pombal / Abiul 39.6876, -8.6613
3100-045 Mata das Fontainhas Leiria / Pombal / Abiul 39.6876, -8.6613
3100-046 Milhariças Leiria / Pombal / Abiul 39.6876, -8.6613
3100-047 Palheiros Leiria / Pombal / Abiul 39.874, -8.5131
3100-048 Portela do Fojo Leiria / Pombal / Abiul 39.8635, -8.5026
3100-049 Portela do Sobral Leiria / Pombal / Abiul 39.6876, -8.6613
3100-050 Quinta da Graça Leiria / Pombal / Abiul 39.8768, -8.5495
3100-051 Ramalhais Leiria / Pombal / Abiul 39.8768, -8.5495
3100-052 Rebolo Leiria / Pombal / Abiul 39.8694, -8.4786
3100-053 Ribeira de Ansião Leiria / Pombal / Abiul 39.8768, -8.5495
3100-054 Serodio Leiria / Pombal / Abiul 39.8768, -8.5495
3100-055 Serra Leiria / Pombal / Abiul 39.8768, -8.5495
3100-056 Sobreira Leiria / Pombal / Abiul 39.874, -8.5131
3100-057 Tissuaria Leiria / Pombal / Abiul 39.8768, -8.5495
3100-058 Valdeira Leiria / Pombal / Abiul 39.874, -8.5131
3100-059 Vale das Velhas Leiria / Pombal / Abiul 39.885, -8.5169
3100-060 Vale do Milho Leiria / Pombal / Abiul 39.8169, -8.6022

Showing 60 representative records from 1,725 matching codes to keep the page fast and crawlable. Download the Portugal dataset for complete coverage.