San AcacioCO
The town, settled in 1909, counts 61 residents.
Is San Acacio a good place to live?
82% of residents live below the poverty line in San Acacio, against 8.4% in Colorado’s towns and 9.6% across U.S. towns. No town among the 160 in Colorado we compare has a higher midpoint age than San Acacio. San Acacio’s trail density is 1.5 miles per square mile, above both the Colorado town median (1.3) and the median of U.S. towns (0.4). San Acacio has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
61 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
The data
Ordered by what stands out in San Acacio.
In San Acacio, expect four seasons and pleasant summers
The July high here locally is 82°F.
Typical low → high °F
NOAA U.S. Climate Normals, 1991–2020
San Acacio stands out in Colorado and nationally: a larger share of its adults have diabetes
Among adults in San Acacio, 71% had a checkup this year. The town does better than the Colorado average on 2 of 26 CDC measures and worse on 12. Only 9 of the 160 Colorado towns we compare have a lower share of adults who binge drink than San Acacio.
| San Acacio | Typical Colorado town | Typical U.S. town | |
|---|---|---|---|
| No health insurance, 18–64 (CDC PLACES) | 22% | 10% | 8.1% |
| Fair or poor health (CDC PLACES) | 25% | 15% | 19% |
| Diabetes (CDC PLACES) | 14% | 8.4% | 12% |
| Frequent physical distress (CDC PLACES) | 16% | 12% | 14% |
| What stands out | San Acacio | CO |
|---|---|---|
| Fewer binge drinkers | 14.9% | 19% |
| More adults treating high blood pressure | 73.9% | 69.5% |
| More uninsured adults | 22.1% | 11.1% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Natural hazards: moderate risk in San Acacio, mostly inland flooding
Expected storm and flood damage is lower than in 53% of U.S. communities.
FEMA National Risk Index · OpenFEMA
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
Everything we know about San Acacio
Moving to San Acacio: who provides what
San Acacio is unincorporated, so Costilla County and regional agencies provide most services.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.
Colleges nearby
None within 15 miles of San Acacio; the nearest are
About 10 of every 100 San Acacio residents are enrolled in college, against 6 across Colorado.
Questions about San Acacio
Short answers, built from the data on this page.
Is San Acacio, CO a good place to live?
San Acacio has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
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