O'Neil TownshipSD
A town of 13.
Is O'Neil Township a good place to live?
100% of households own their home in O'Neil Township, above both South Dakota’s towns (68%) and U.S. towns (73%). 92% of the land in O'Neil Township is conserved, where South Dakota’s towns sit at 3.3% and U.S. towns at 4.3%. O'Neil Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
13 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
Moving to O'Neil Township: who provides what
Who provides power, water and the rest in O'Neil Township, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.
The data
Ordered by what stands out in O'Neil Township.
O'Neil Township has set aside nearly a third of its land for conservation
6.8 miles of trail in 0 parks and preserves. O'Neil Township’s trail density is 0.2 miles per square mile.
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
In O'Neil Township, expect snowy winters and pleasant summers
O'Neil Township has cold, snowy winters and pleasant summers, with very little rain. July afternoons reach 84°, January nights drop to 5° and about 43 inches of snow falls in a winter.
Typical low → high °F
NOAA U.S. Climate Normals, 1991–2020
Cold waves leads a low hazard risk in O'Neil Township
Expected storm and flood damage is lower than in 63% of U.S. communities.
FEMA National Risk Index · OpenFEMA
How healthy O'Neil Township is
O'Neil Township beats the South Dakota average on 1 of 26 CDC measures and trails it on 11. 14% of adults have diabetes in O'Neil Township. Only 2 of the 36 South Dakota towns we compare have a higher share of adults who report frequent physical distress than O'Neil Township.
| O'Neil Township | South Dakota towns | U.S. towns | |
|---|---|---|---|
| Diabetes (CDC PLACES) | 14% | 10% | 12% |
| High blood pressure (CDC PLACES) | 39% | 31% | 35% |
| Frequent physical distress (CDC PLACES) | 15% | 12% | 14% |
| Get no exercise (CDC PLACES) | 28% | 22% | 25% |
| What stands out | O'Neil Township | SD |
|---|---|---|
| More adults treating high blood pressure | 80.6% | 75.9% |
| More adults with heart disease | 9.7% | 6.8% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Everything we know about O'Neil Township
Colleges nearby
None within 15 miles of O'Neil Township; the nearest are
About 0 of every 100 O'Neil Township residents are enrolled in college, against 5 across South Dakota.
Questions about O'Neil Township
Short answers, built from the data on this page.
Is O'Neil Township, SD a good place to live?
O'Neil Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.