# Duluth MN–WI metropolitan area

> metropolitan area in Minnesota and Wisconsin, United States

**Wikidata**: [Q9098490](https://www.wikidata.org/wiki/Q9098490)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Twin_Ports)  
**Source**: https://4ort.xyz/entity/duluth-mn-wi-metropolitan-area


## References

1. GeoNames
2. [OMB Bulletin No. 23-01](https://www.whitehouse.gov/wp-content/uploads/2023/07/OMB-Bulletin-23-01.pdf)
3. [OMB Bulletin No. 20-01](https://www.whitehouse.gov/wp-content/uploads/2020/03/Bulletin-20-01.pdf)
4. Faceted Application of Subject Terminology
5. Virtual International Authority File
6. Freebase Data Dumps. 2013
7. [2020 United States Census](https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020)
8. [Source](https://censusreporter.org/profiles/31000US20260-duluth-mn-wi-metro-area/)
9. [Source](https://www.google.com/maps?cid=14437341560918359149)