# Delfzijl

> city in Eemsdelta, Netherlands

**Wikidata**: [Q322986](https://www.wikidata.org/wiki/Q322986)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Delfzijl)  
**Source**: https://4ort.xyz/entity/delfzijl

## Summary

Delfzijl is a port city located in the Eemsdelta municipality in the province of Groningen, Netherlands, situated at the mouth of the Ems river with coordinates 53.33°N latitude and 6.92°E longitude. Once an independent municipality until December 31, 2020, Delfzijl became part of the newly formed Eemsdelta municipality on January 1, 2021. The city serves as a regional center and port, with a rich history including the notable Siege of Delfzijl, and maintains twinning relationships with Amsterdam, Sierre (Switzerland), Zelzate (Belgium), and Cesenatico (Italy).

## Key Facts

- **Location**: Eemsdelta municipality, Groningen province, Netherlands; coordinates 53.333333°N, 6.916667°E
- **Administrative status**: City and cadastral populated place in the Netherlands; gained town rights and privileges
- **Elevation**: 1 metre above sea level
- **Population center**: Served by the Dutch postal code system with ranges 9904–9909, 9930–9934, 9936–9937, and 9945–9949
- **Geographic feature**: Located at the mouth of the Ems river
- **Former municipality**: Delfzijl existed as an independent municipality until December 31, 2020
- **Current municipality**: Part of Eemsdelta since January 1, 2021
- **UN/LOCODE**: NLDZL
- **OpenStreetMap Relation ID**: 2469863
- **GeoNames ID**: 2757340
- **Demonym**: Delfzijler
- **Official website**: http://www.delfzijl.nl/
- **Notable historical event**: Siege of Delfzijl
- **Twin towns**: Amsterdam (Netherlands), Sierre (Switzerland), Zelzate (Belgium), Cesenatico (Italy)
- **Wikipedia language editions**: Available in 57 languages including English, Dutch, German, French, Spanish, Russian, Chinese, Japanese, and many others
- **Sitelink count**: 57 across Wikimedia projects
- **Native label**: Delfzijl (with Dutch pronunciation audio file)
- **Image**: Zicht_op_Delfzijl1.jpg (Wikimedia Commons)
- **Banner image**: Johannes Kerkhovenpolder banner.jpg (Wikimedia Commons)

## FAQs

**What type of settlement is Delfzijl?**

Delfzijl is classified as a city, a cadastral populated place in the Netherlands, a port city, and a place with town rights and privileges. It serves as an urban center within the Eemsdelta region.

**What is the administrative history of Delfzijl?**

Delfzijl was an independent municipality until December 31, 2020. On January 1, 2021, it became part of the newly established Eemsdelta municipality, which was formed through a municipal merger.

**What is Delfzijl known for historically?**

Delfzijl is notable for the Siege of Delfzijl, a significant historical event in its past. The city has a long history as a port location at the mouth of the Ems river.

**What are the postal codes for Delfzijl?**

Delfzijl is served by multiple postal code ranges: 9904–9909, 9930–9934, 9936–9937, and 9945–9949.

**What cities are twinned with Delfzijl?**

Delfzijl has four twin towns: Amsterdam (Netherlands), Sierre (Switzerland), Zelzate (Belgium), and Cesenatico (Italy).

**What is the geographic setting of Delfzijl?**

Delfzijl is situated at the mouth of the Ems river, placing it at a strategic maritime location. The city lies at approximately 53.33°N latitude and 6.92°E longitude, with an elevation of 1 metre above sea level.

## Why It Matters

Delfzijl holds significance as a historic port city in the northern Netherlands, serving as an economic and cultural hub for the Eemsdelta region. Its strategic location at the mouth of the Ems river has shaped its development over centuries, making it an important maritime center. The city's administrative integration into Eemsdelta in 2021 represents a modern administrative evolution while maintaining its historical identity as a distinct municipal entity.

The city's twinning relationships with Amsterdam, Sierre, Zelzate, and Cesenatico demonstrate its international connections and cultural exchange programs. As a city with town rights and privileges, Delfzijl represents the traditional urban structure of Dutch settlement patterns in the province of Groningen.

The Siege of Delfzijl stands as a notable historical event, indicating the city's strategic importance throughout European history. Its presence in 57 Wikipedia language editions reflects its recognition as a place of cultural and historical interest beyond the Netherlands.

## Notable For

- Port city status at the mouth of the Ems river
- Historical significance including the Siege of Delfzijl
- Town rights and privileges as a traditional Dutch urban center
- Multi-language Wikipedia presence (57 language editions)
- International twinning with four cities across three countries
- Part of the Eemsdelta municipality since 2021
- Presence in multiple cultural and reference databases (Wikidata, Commons, GeoNames, MusicBrainz, iNaturalist)
- Official website and digital presence across multiple platforms

## Body

### Geography and Location

Delfzijl is positioned at the mouth of the Ems river, placing it at a critical maritime junction between the Netherlands and Germany. The city's coordinates are 53.333333333333°N latitude and 6.9166666666667°E longitude. With an elevation of just 1 metre above sea level, the city sits in the low-lying coastal region characteristic of the northern Netherlands. This geographic positioning has historically made Delfzijl an important port and trading center, facilitating maritime connections across the North Sea and along European river systems.

### Administrative History

The city of Delfzijl existed as an independent municipality within the Netherlands until December 31, 2020. On January 1, 2021, Delfzijl became part of the newly formed Eemsdelta municipality, which was established through a municipal merger. This administrative change marked the end of Delfzijl's status as a separate municipality while integrating it into a larger regional administrative structure designed to improve governance efficiency and regional coordination.

### Classification and Status

Delfzijl holds multiple classifications within Dutch administrative and geographic systems. It is recognized as a city, a cadastral populated place in the Netherlands, a port city, and a place with town rights and privileges. These classifications reflect its historical development as an urban center and its ongoing role as a significant settlement within the Groningen province.

### Demographics and Infrastructure

The city is served by a comprehensive postal code system with multiple ranges: 9904–9909, 9930–9934, 9936–9937, and 9945–9949. This extensive postal coverage indicates a substantial urban area with multiple districts or neighborhoods. The demonym for residents of Delfzijl is "Delfzijler."

### International Connections

Delfzijl maintains twinning relationships with four cities across Europe: Amsterdam in the Netherlands, Sierre in Switzerland, Zelzate in Belgium, and Cesenatico in Italy. These sister city relationships facilitate cultural exchange, municipal cooperation, and international friendship programs between the communities.

### Historical Significance

The Siege of Delfzijl represents a significant historical event associated with the city, indicating its strategic military importance throughout European history. This event has contributed to the city's historical identity and cultural heritage.

### Digital and Cultural Presence

Delfzijl maintains a strong digital presence across multiple platforms. The city's official website is http://www.delfzijl.nl/. It is represented in 57 Wikipedia language editions, demonstrating international interest and recognition. The city appears in numerous reference databases and knowledge graphs, including Wikidata, GeoNames (ID: 2757340), MusicBrainz (area ID: 029f8831-05af-462d-9060-bc59e51b8094), and iNaturalist (place ID: 17169).

The city has a presence on Wikimedia Commons with photographs including "Zicht_op_Delfzijl1.jpg" and a banner image "Johannes Kerkhovenpolder_banner.jpg." A native label audio file for pronunciation exists in Dutch. The city has a WikiKids entry and is categorized under "Category:Delfzijl" on Commons.

### Identifiers and References

Delfzijl is catalogued across multiple authority files and identification systems: UN/LOCODE: NLDZL, OpenStreetMap Relation ID: 2469863, VIAF ID: 151236974, GND ID: 4233161-4, Freebase ID: /m/0v4m9, Library of Congress authority ID: n50000613, RKD thesaurus ID: 1994, DBnl place ID: delfz001, and Yale LUX ID: place/c367c29d-6732-45a7-b141-c2c8fe898f75.

### Regional Context

As part of the Eemsdelta municipality in Groningen province, Delfzijl contributes to the regional identity of this area in the northeastern Netherlands. The city's port function and historical significance make it a key center within the broader Eemsdelta region, which encompasses coastal and riverine areas along the Ems estuary.

## References

1. [Source](https://gemeentegeschiedenis.nl)
2. Freebase Data Dumps. 2013
3. [Woonplaatsen in Nederland 2021](https://www.cbs.nl/nl-nl/cijfers/detail/84992NED)
4. MusicBrainz
5. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
6. FactGrid