2026 · Building in · Wikimedia Commons
Grenville’s story
Grenville in pictures
3 postcards, papers and photographs from public archives.
- 2004NMMap-doton-Grenville
- 2026Building in
GrenvilleNM
A town of 56.
Photo: Jeffrey Beall · CC BY 4.0
Population
56
residents
Median home value
$100K
Census ACS
Household income
$116K
median
Median age
58.2
years
Land area
1 sq mi
Small town
56 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
Nearby towns
Grenville’s report card
Now in Grenville
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The data
Ordered by what stands out in Grenville. Another town gets a different order.
Natural hazards
High risk, with drought at the top
Expected storm and flood damage is higher than in 75% of U.S. communities.
75risk score of 100
FEMA risk score
DroughtWildfireInland flooding
FEMA National Risk Index · OpenFEMANatural hazards →
Climate
Four seasons, pleasant summers
Grenville has chilly winters and warm summers, with very little rain. A typical July afternoon reaches 87°, a January night drops to 18°, and about 18 inches of snow falls in a normal winter.
18″snow a winter
Typical low → high °F
Winter19–47°
Spring34–65°
Summer55–84°
Fall37–67°
Oct 9
typical first frost
May 5
typical last frost
+1.1°
vs. the 20th-century average
NOAA U.S. Climate Normals, 1991–2020Full climate →
Health
How healthy Grenville is
Grenville beats the New Mexico average on 1 of 32 CDC measures and trails it on 6.
32 measures vs. New Mexico
1 better25 too close to call6 worse
| What stands out | Grenville | NM |
|---|---|---|
| Fewer uninsured adults | 10.3% | 15.6% |
| More adults with COPD | 10.4% | 6.6% |
Union County General Hospital
25.2 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSAFull health report →
About Grenville
Village in New Mexico, United States
Grenville is a village in Union County, New Mexico, United States. As of the 2020 census, Grenville had a population of 22.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
- Population
- 22
- Area
- 0.6 sq mi
- Elevation
- 5,981 ft
- ZIP code
- 88424
More about Grenville
Still missing for Grenville:local news coverageupcoming events