Nelson Township in pictures
1 place on the National Register of Historic Places.
Explore the history →Each edition grades its towns against each other only.

A town of 242.
Nelson Township’s median age is 54.8 years, above both the Minnesota town median (39.9 years) and the median of U.S. towns (40.5 years). The biggest park or preserve is Mulligan Slough Wildlife Management Area, at 166 acres. Nelson Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
In a town this size, neighbors are the best guide. Ask them anything.
1 place on the National Register of Historic Places.
Explore the history →Who provides power, water and the rest in Nelson 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 Nov 18, 2024.
Ordered by what stands out in Nelson Township.
Most working residents leave Nelson Township for work: only 0% work in town. At 17 minutes, Nelson Township’s average trip to work is against 23 minutes in Minnesota’s towns and 25 minutes across U.S. towns. The median household income in Nelson Township is $109,000.
| Nelson Township | Minnesota towns | U.S. towns | |
|---|---|---|---|
| Average trip to work | 17 minutes | 23 minutes | 25 minutes |
| Median household income | $109,000 | $90,000 | $80,000 |
| Below the poverty line | 3.9% | 7% | 9.6% |
Census LEHD 2023 · ACS
Nelson Township has cold, snowy winters and pleasant summers. July afternoons reach 83°, January nights drop to 6° and about 50 inches of snow falls in a winter.
NOAA U.S. Climate Normals, 1991–2020
15% of Nelson Township adults 18 to 64 have no health insurance. Nelson Township beats the Minnesota average on 0 of 32 CDC measures and trails it on 16. 75% of Nelson Township adults had a checkup this year.
| Nelson Township | Minnesota towns | U.S. towns | |
|---|---|---|---|
| No health insurance, 18–64 (CDC PLACES) | 15% | 7.3% | 8.1% |
| Get no exercise (CDC PLACES) | 31% | 23% | 25% |
| Fair or poor health (CDC PLACES) | 22% | 16% | 19% |
| Diabetes (CDC PLACES) | 13% | 10% | 12% |
| What stands out | Nelson Township | MN |
|---|---|---|
| More uninsured adults | 14.7% | 7.5% |
| More older adults who have lost all their teeth | 14.1% | 8.9% |
| More adults facing food insecurity | 17.4% | 11.4% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Expected storm and flood damage is higher than in 57% of U.S. communities.
FEMA National Risk Index · OpenFEMA
| Biggest places to walk | Trails | Acres |
|---|---|---|
| 1. Mulligan Slough Wildlife Management Area | — | 166 |
| 2. Voss Wildlife Management Area | — | 43 |
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
None within 15 miles of Nelson Township; the nearest are
About 6 of every 100 Nelson Township residents are enrolled in college, about the same as Minnesota.
Where Nelson Township’s working residents go each day. Line width shows the share.
Census LEHD 2023
Township in Minnesota, United States
Nelson Township is a township in Watonwan County, Minnesota, United States. The population was 309 at the 2000 census. Nelson Township was organized in 1870.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Short answers, built from the data on this page.
Nelson Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.