# Sępólno Krajeńskie

> city of Poland

**Wikidata**: [Q324888](https://www.wikidata.org/wiki/Q324888)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sępólno_Krajeńskie)  
**Source**: https://4ort.xyz/entity/sepolno-krajenskie

## Summary
Sępólno Krajeńskie is a city in Poland with a population of 8,914 as of 2021. It is located in the Kuyavian-Pomeranian Voivodeship and serves as the capital of Sępólno County. The city is part of the Gmina Sępólno Krajeńskie administrative division and has a postal code of 89-400.

## Key Facts
- **Population**: 8,914 (as of 2021-03-31, based on the Polish census of 2021).
- **Gender Distribution**: 4,237 males and 4,677 females (as of 2021-03-31).
- **Geographic Location**: Latitude 53.45, longitude 17.53.
- **Area**: 5.82 square kilometers.
- **Time Zone**: UTC+01:00 (standard time) and UTC+02:00 (daylight saving time).
- **Postal Code**: 89-400.
- **Administrative Status**: Capital of Sępólno County, located within Gmina Sępólno Krajeńskie.
- **Identifiers**:
  - GND ID: 4276608-4.
  - VIAF ID: 301050057.
  - Geonames ID: 3086153.
  - Freebase ID: /m/0c1nfl.
  - SIMC Place ID: 0929546.
- **Aliases**: Zempelburg, Zempelburg in Westpreußen, Sepolno Krajenskie, Цемпельбург.
- **Wikipedia Title**: Sępólno Krajeńskie.
- **Wikipedia Languages**: Available in 20 languages, including Polish, English, German, and Russian.

## FAQs
**What is the population of Sępólno Krajeńskie?**
As of 2021, the city has a population of 8,914, with 4,237 males and 4,677 females.

**Where is Sępólno Krajeńskie located?**
The city is situated in the Kuyavian-Pomeranian Voivodeship of Poland, with coordinates at latitude 53.45 and longitude 17.53.

**What is the postal code of Sępólno Krajeńskie?**
The postal code for Sępólno Krajeńskie is 89-400.

**What is the area of Sępólno Krajeńskie?**
The city covers an area of 5.82 square kilometers.

**What are the time zones observed in Sępólno Krajeńskie?**
The city follows UTC+01:00 during standard time and UTC+02:00 during daylight saving time.

## Why It Matters
Sępólno Krajeńskie serves as an administrative and cultural hub for the surrounding region, particularly within Sępólno County. Its population and geographic location make it a key point in the Kuyavian-Pomeranian Voivodeship. The city's identifiers and aliases reflect its historical significance and connections to broader Polish and European contexts. Its inclusion in various databases and language editions of Wikipedia underscores its importance as a recognized urban center.

## Notable For
- **Administrative Role**: Capital of Sępólno County.
- **Population Data**: Detailed gender distribution based on the 2021 Polish census.
- **Geographic Precision**: Specific latitude and longitude coordinates.
- **Historical References**: Multiple aliases, including Zempelburg and Цемпельбург, indicating its historical evolution.
- **Digital Presence**: Extensive Wikipedia coverage in multiple languages.

## Body
### Demographics
Sępólno Krajeńskie has a population of 8,914, as recorded in the 2021 Polish census. The gender distribution is 4,237 males and 4,677 females. The population data is based on the determination method of the Polish census of 2021.

### Geography
The city is located at latitude 53.45 and longitude 17.53, covering an area of 5.82 square kilometers. It is part of the Kuyavian-Pomeranian Voivodeship and is situated within Gmina Sępólno Krajeńskie.

### Administration
Sępólno Krajeńskie serves as the capital of Sępólno County. It is distinct from Gmina Sępólno Krajeńskie, which is an administrative division. The city's postal code is 89-400.

### Time Zone
The city observes UTC+01:00 during standard time and UTC+02:00 during daylight saving time. These time zones are part of Central European Time and Central European Summer Time, respectively.

### Identifiers and References
Sępólno Krajeńskie is referenced in various databases, including:
- **GND ID**: 4276608-4.
- **VIAF ID**: 301050057.
- **Geonames ID**: 3086153.
- **Freebase ID**: /m/0c1nfl.
- **SIMC Place ID**: 0929546.

### Historical and Cultural Context
The city is known by multiple aliases, including Zempelburg, Zempelburg in Westpreußen, Sepolno Krajenskie, and Цемпельбург. These names reflect its historical evolution and connections to broader European contexts.

### Digital Presence
Sępólno Krajeńskie is well-documented on Wikipedia, with articles available in 20 languages. The city's Wikipedia title is "Sępólno Krajeńskie," and it is categorized under "Category:Sępólno Krajeńskie" on Wikimedia Commons.

### Additional Identifiers
The city is also referenced in:
- **Library of Congress ID**: n91116442.
- **National Library of Israel ID**: 987007567743705171.
- **MusicBrainz Area ID**: 6323ba7d-5f21-4762-8ef8-1d1e6876c8eb.

## References

1. Virtual International Authority File
2. Integrated Authority File
3. [Source](https://www.worlddata.info/europe/poland/timezones.php)
4. Freebase Data Dumps. 2013
5. MusicBrainz
6. [Source](https://bdl.stat.gov.pl/api/v1/data/localities/by-unit/040416813024-0929546?var-id=1639616&format=jsonapi)
7. [Source](https://bdl.stat.gov.pl/api/v1/data/localities/by-unit/040416813024-0929546?var-id=1639618&format=jsonapi)
8. [Source](https://bdl.stat.gov.pl/api/v1/data/localities/by-unit/040416813024-0929546?var-id=1639617&format=jsonapi)
9. GeoNames
10. National Library of Israel Names and Subjects Authority File