Browse / United States / Colorado / Trinidad
Trinidad
Coloradocity
Trinidad
Total population
8,286
Median home value
$226,800
Bachelor's+
Median income
$52,273
Air quality index
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Trinidad is the home rule municipality that is the county seat of and the most populous municipality in Las Animas County, Colorado, United States. The population was 8,329 as of the 2020 census. Trinidad lies 21 mi (34 km) north of Raton, New Mexico, and 195 mi (314 km) south of Denver. It is on the historic Santa Fe Trail.
Read more on WikipediaHistory & geography
History
Trinidad was first explored by Spanish and Mexican traders, who liked its proximity to the Santa Fe Trail. It was founded in 1862 soon after coal was discovered in the region. This led to an influx of immigrants eager to capitalize on this natural resource. By the late 1860s, the town had about 1,200 residents. Trinidad was officially incorporated in 1876, just a few months before Colorado became a state. In 1878 the Atchison, Topeka and Santa Fe Railway reached Trinidad, making it easier for goods to be shipped from distant locations. In the 1880s Trinidad became home to a number of well-known people, including Bat Masterson, who briefly served as the town's marshal in 1882. By 1900 Trinidad's population had grown to 7,500 and it had two English-language newspapers and one in Spanish. In 1885, Holy Trinity Catholic Church was constructed. In the early 1900s, Trinidad became nationally known for having the first woman sports editor of a newspaper, Ina Eloise Young. Her expertise was in baseball, and in 1908 she was the only woman sportswriter to cover the World Series. During the same time, Trinidad was home to a popular semiprofessional baseball team that was briefly coached by Damon Runyon. On August 7, 1902, the Bowen Town coal mine, six miles north of Trinidad, experienced a horrific gas explosion, killing 13 miners. It was one of the worst mining disasters so far in the state; conditions in the mine provided the impetus for several labor strikes. At one point in late 1903, an estimated 3,000 miners, members of the United Mine Workers of America, went on strike. In 1904 Trinidad experienced several disasters. In mid-January a fire destroyed two blocks of the town's business section, causing more than $75,000 in damages. In late September, the Trinidad area and…
Geography
According to the United States Census Bureau, the city has a total area of , all of it land. Trinidad is situated in the Purgatoire River valley in far southern Colorado at an elevation of . The city lies 13 mi north of the New Mexico state line. On the northern end of the town is Simpson's Rest, a prominent bluff named for early resident George Simpson, who is buried atop it. North Avenue leads to a rut-prone county road to the top of Simpson's Rest for overviews of the city. The vista from Simpson's Rest includes Fishers Peak, a prominent mountain of in elevation, southeast of the city. To the northwest are the prominent Spanish Peaks. Trinidad experiences a semiarid climate, with hot summers and cold winters. Summer days are hot, but due to Trinidad's high elevation summer nights are cool, and temperatures drop sharply after sunset. Winters are cold, but milder than in many mountain towns in Colorado. In the winter, daytime highs are usually above freezing, but temperatures below are possible, especially at night.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Trinidad, CO from NOAA NWS API.
Air quality
Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- American RobinTurdus migratorius Linnaeus, 1766 · Aves632
- Common RavenCorvus corax Linnaeus, 1758 · Aves592
- Spotted TowheePipilo maculatus Swainson, 1827 · Aves510
- Turkey VultureCathartes aura (Linnaeus, 1758) · Aves435
- Woodhouse's Scrub-JayAphelocoma woodhouseii (S.F.Baird, 1858) · Aves420
- American CrowCorvus brachyrhynchos C.L.Brehm, 1822 · Aves354
- Red-tailed HawkButeo jamaicensis (Gmelin, 1788) · Aves328
- Canada Goose (canadensis Group)Branta canadensis (Linnaeus, 1758) · Aves326
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Largest nearby schools
- Fisher's Peak Elementary SchoolElementary · TRINIDAD · 403 students · 20.1:1 ratio
- Hoehne SchoolsOther · TRINIDAD · 319 students · 17.7:1 ratio
- Trinidad High SchoolHigh · TRINIDAD · 213 students · 15.2:1 ratio
- Trinidad Middle SchoolMiddle · TRINIDAD · 180 students · 16.4:1 ratio
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Most recent
- M 2.7 — 2026-08-178 km SW of Walsenburg, Colorado
- M 2.5 — 2026-08-1612 km NNW of Walsenburg, Colorado
- M 2.6 — 2026-08-0615 km SSE of Stonewall Gap, Colorado
- M 3.4 — 2026-07-2731 km S of Weston, Colorado
- M 3.7 — 2026-07-0632 km SSW of Segundo, Colorado
- M 3.8 — 2026-07-0634 km SSW of Segundo, Colorado
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here




People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Colorado
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Trinidad
Search results from Open Library.
Recent natural events nearby
- Wildfire Post, Las Animas, ColoradoWildfires · 2026-08-11 · 7 mi
- Wildfire LAUGHLIN, Colfax, New MexicoWildfires · 2026-08-25 · 45 mi
- Wildfire Rayado Mesa, Colfax, New MexicoWildfires · 2026-07-27 · 62 mi
- Wildfire Sheep Pen, Las Animas, ColoradoWildfires · 2026-08-12 · 67 mi
- Wildfire Rabbit Ear East, Union, New MexicoWildfires · 2026-08-24 · 88 mi
- Wildfire 4V, San Miguel, New MexicoWildfires · 2026-08-29 · 114 mi
- Wildfire Frijoles, Santa Fe, New MexicoWildfires · 2026-08-05 · 115 mi
- Wildfire Fowl, Harding, New MexicoWildfires · 2026-09-02 · 118 mi
Wildfires, storms and other events from NASA EONET (last 12 months, within 250 mi).
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • Open-Meteo Air Quality (CAMS)
- • USGS Earthquake Catalog (global feed)
- • NCES via Urban Institute Education Data Portal
- • GBIF (Global Biodiversity Information Facility)
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library
- • NASA EONET