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Jasper County

county in Iowa, United States
AdministrativeArea county_of_iowa Q485736

Facts

21 properties

Identity

Instance of
county of Iowa
Inception
1846[15]
Official website
www.co.jasper.ia.us[17]
Native label
Jasper County

Location

Country
United States[3]
Coordinate location
🗺️ 41.688°, -93.061°[16]
Located in the administrative territorial entity
Iowa[2]
Shares border with
Marshall County, Marion County, Mahaska County, Poweshiek County, Tama County, Story County, Polk County[5][6][7][8][9][10][11]

Population and size

Area
+1898
Population
38k (37k–38k, n=7)[18][19][20][21][22][23]
More facts +11
Capital
Newton[4]
Contains the administrative territorial entity
Newton[14]
Different from
Jasper County
Geoshape
🗺️ View shape: United States/Iowa/Jasper County
List of monuments
National Register of Historic Places listings in Jasper County, Iowa
NCI Thesaurus ID
C108526
Named after
William Jasper[13]
Number of households
+14644
Per capita income
+29576
Top-level Internet domain
.jasper.ia.us[12]
Water as percent of area
+0.3
🏷️ Also known as
en Jasper County en Jasper County, IA en Jasper County, Iowa ar مقاطعة جاسبر ar مقاطعه جاسبر، آيوا el κομητεία Τζάσπερ es Condado de Jasper (Iowa) es Condado de Jasper fa شهرستان جاسپر fi Jasperin piirikunta fr comté de Jasper he מחוז ג'ספר hu Jasper megye it contea di Jasper ja ジャスパー郡 ja ジャスパー・カウンティ ko 재스퍼군 pl Hrabstwo Jasper ro Comitatul Jasper, Iowa ru Джаспер
🔖 Identifiers · 27
VIAF cluster ID
129001116
Library of Congress Authorities ID
n80049892
Image (Wikimedia Commons)
Jasper County, Iowa Courthouse.jpg ↗
ArchINFORM location ID
18780
Ballotpedia ID
Jasper_County,_Iowa
Domain name
jasper.ia.us
FIPS 6-4 ID
19099
Freebase ID
/m/0ns0j
GADM ID
USA.16.50_1
GNIS Feature ID
465238
GeoNames ID
4862456
Getty Thesaurus of Geographic Names ID
2000610
Show all 27 identifiers +15
HASC
US.IA.JS
INaturalist place ID
1033
J9U entity ID
987007548068105171
KnowWhereGraph entity ID
administrativeRegion.USA.19099
OBO Gazetteer ID
00194178
OpenHistoricalMap relation ID
2791852
OpenStreetMap relation ID
1783068
Our Campaigns container ID
3609
Taxonomicon ID
1805593
Topic's main category
Category:Jasper County, Iowa
U.S. National Archives Identifier
10038937
UMLS CUI
C3816201
Who's on First ID
102086553
Wolfram Language entity code
Entity["AdministrativeDivision", {"JasperCounty", "Iowa", "UnitedStates"}]
Yale LUX ID
place/d6fb0284-c7a2-4ffa-aa0f-2bd78ad6f4d2
📚 Sources · 1
  • GeoNames as of 2026-09-26 · 2 statements · 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.

Report an error or request removal Lineage (PROV-JSON)

⛏️ 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.

Elevation above sea levelP2044
280 m 2026-09-26 A/ADM2 · 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
Located in time zoneP421
America/Chicago 2026-09-26 A/ADM2 · 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
Contained subdivisions 34
Newton, Baxter, Mitchellville, Colfax, Kellogg, Monroe, Prairie City, Lambs Grove +26 more
Shares border with 7
Polk County, Mahaska County, Marion County, Marshall County, Poweshiek County, Story County, Tama County
← Shares border with 7
Polk County, Mahaska County, Marion County, Marshall County, Poweshiek County, Story County, Tama County
← Category combines topics 3
Category:People from Jasper County, Iowa, Category:Populated places in Jasper County, Iowa, Category:Geography of Jasper County, Iowa
Capital 1
Newton
Category of associated people 1
Category:People from Jasper County, Iowa
Contains the administrative territorial entity 1
Newton
Country 1
United States
Different from 1
Jasper County
Located in the administrative territorial entity 1
Iowa
Named after 1
William Jasper
People born here 1
John M. Haines
Topic's main category 1
Category:Jasper County, Iowa
← Capital of 1
Newton
← Category's main topic 1
Category:Jasper County, Iowa
← Contains the administrative territorial entity 1
Iowa
Press Enter · cited answer in seconds

Summary

Jasper County is a county of Iowa[1].

Body

Physical Characteristics

Jasper County covers an area of {'amount': '+1898'}[24].

Related Entities

Iowa United States

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [2] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . 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). Jasper County. Retrieved November 6, 2026, from https://4ort.xyz/entity/jasper-county-q485736
MLA “Jasper County.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/jasper-county-q485736.
BibTeX @misc{4ortxyz_jasper-county-q485736_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jasper County}}, year = {2026}, url = {https://4ort.xyz/entity/jasper-county-q485736}, note = {Accessed: 2026-11-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jasper County — https://4ort.xyz/entity/jasper-county-q485736 (retrieved 2026-11-06)

Canonical URL: https://4ort.xyz/entity/jasper-county-q485736 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9w ago · Theklan · 2026-09-04 view diff on Wikidata ↗
    Domain name → jasper.ia.us
    Tabular data series → Data:US presidential elections by county/Jasper County, Iowa
    "Created claim: Tabular data series: Data:US presidential elections by county/Jasper County, Iowa.tab, Link US presidential election dataset (P14687, subject: United States presidential e"
  2. 15w ago · Mxn · 2026-07-26 view diff on Wikidata ↗
    Official website → http://www.co.jasper.ia.us
    List of monuments → National Register of Historic Places listings in Jasper County, Iowa
    Category for maps or plans → Category:Maps of Jasper County, Iowa
    Coordinate location → {'latitude': 41.688055555556, 'longitude': -93.061388888889}
    + 22 other properties edited (see Wikidata diff for full list)
    "Created claim: Top-level Internet domain: .jasper.ia.us"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.