Union County is a district of Iowa.
Boundaries: United States Census Bureau, MAF/TIGER Database (https://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.html) via geoBoundaries, public domain
| City of Creston | Creston | 8 k |
| Township of Dodge | no seat recorded | |
| Township of Douglas | no seat recorded | |
| Township of Grant | no seat recorded | |
| Township of Highland | no seat recorded | |
| Township of Jones | no seat recorded | |
| Township of Lincoln | no seat recorded | |
| Township of New Hope | no seat recorded | |
| Township of Platte | no seat recorded | |
| Township of Pleasant | no seat recorded | |
| Township of Sand Creek | no seat recorded | |
| Township of Spaulding | no seat recorded | |
| Township of Union | no seat recorded |
Nothing has been written about Union County here, and neither Wikipedia nor Wikivoyage has an article we could draw one from. If you know the place, that makes you a better source than anything we have. Tell us what is worth knowing and where you got it.
We show Creston as the capital of Union County. If that is wrong, tell us what it should be and where you read it.
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