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Dahlgren

human settlement in Illinois, United States of America
Place village_of_illinois Q2671783
Dahlgren
TheCatalyst31 · Public Domain · Wikimedia

Facts

16 properties

Identity

Instance of
village of Illinois
Inception
1872[7]
Official name
Dahlgren[11]

Location

Country
United States[3]
Coordinate location
🗺️ 38.199°, -88.686°[8]
Located in the administrative territorial entity
Dahlgren Township[2]
⚖ sources disagree Wikidata Dahlgren Township GNIS (USGS) Hamilton County edition 2026-09-26 · us-gov-usgs-pd ↗

Population and size

Area
1.0, 2.634422[14][15]
Elevation above sea level
156.0[13]
Population
504, 525[9][10]

Codes

Local dialing code
618[6]
Postal code
62828[5]
More facts +5
Located in
Dahlgren Township
Coordinates
🗺️ 38.199°, -88.686°
Named after
John Adolphus Dahlgren[4]
Number of households
273.0[12]
Per capita income
20706.0
🏷️ Also known as
en Dahlgren ar دالغرن uk Далгрен zh 達爾格倫 (伊利諾伊州) zh-hant 達爾格倫
🔖 Identifiers · 10
VIAF cluster ID
152746610
Library of Congress authority ID
no96023380
BabelNet ID
00234537n
FIPS 55-3 (locations in the US)
17-18303
Freebase ID
/m/0s7rl
GNIS Feature ID
2398669, 406925
GeoNames ID
4236786
National Library of Israel J9U ID
987007533551105171
OpenStreetMap relation ID
127054
Who's on First ID
85941047
📚 Sources · 1
  • GeoNames as of 2026-09-26 · 1 statement · CC BY 4.0 CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.

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⛏️ Lake Facts · open-dataset statements via 4ort-mint

From open datasets, joined by identifier and shown only for properties Wikidata does not state on this entity — except where the dataset is the registry authority for the fact (ClinicalTrials.gov on trial registration data): there its value is shown instead, with Wikidata's noted beside it. Every row carries its dataset edition and licence.

Located in time zoneP421
America/Chicago 2026-09-26 P/PPL · US GeoNames (CC BY 4.0) as of 2026-09-26
where from?
Source
GeoNames
Edition
20260926 · as of 2026-09-26
Licence
CC BY 4.0
Credit
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
Bronze
1da92a6323a5fec3… admin1CodesASCII.txt +9 files
Transform
4ort-mint · lake · version not recorded
CC BY 4.0 — attribution: GeoNames (www.geonames.org), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Values as shipped.
🔗 Connections
Country 1
United States
Located in the administrative territorial entity 1
Dahlgren Township
Named after 1
John Adolphus Dahlgren
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Summary

Dahlgren is a village of Illinois[1].

Related Entities

United States

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . 2020 United States Census. Retrieved . data.census.gov. Provenance: wikidata.org.
  9. [10] ↑ . 2010 United States Census. Retrieved . data.census.gov. Provenance: wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . 2016–2020 American Community Survey. Retrieved . data.census.gov. Provenance: wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . census.gov. Retrieved . census.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Dahlgren. Retrieved November 3, 2026, from https://4ort.xyz/entity/dahlgren-q2671783
MLA “Dahlgren.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/dahlgren-q2671783.
BibTeX @misc{4ortxyz_dahlgren-q2671783_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Dahlgren}}, year = {2026}, url = {https://4ort.xyz/entity/dahlgren-q2671783}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Dahlgren — https://4ort.xyz/entity/dahlgren-q2671783 (retrieved 2026-11-03)

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