San Luis, Colorado should not be confused with San Luis Río Colorado.
| San Luis, Colorado | |
| Native Name: | San Luis de la Culebra |
| Settlement Type: | Statutory Town |
| Motto: | The Oldest Town in Colorado |
| Mapsize: | 250px |
| Pushpin Map: | Colorado#USA |
| Pushpin Label: | San Luis |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County[1] |
| Subdivision Name2: | Costilla County – seat[2] |
| Government Type: | Statutory Town |
| Established Title: | Established |
| Established Date: | April 9, 1851 |
| Established Title2: | Incorporated |
| Established Date2: | 1885 |
| Unit Pref: | Imperial |
| Area Footnotes: | [3] |
| Area Total Km2: | 1.47 |
| Area Land Km2: | 1.47 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 0.57 |
| Area Land Sq Mi: | 0.57 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Footnotes: | [4] |
| Population Total: | 598 |
| Population Density Km2: | auto |
| Population Density Sq Mi: | auto |
| Timezone: | MST |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Coordinates: | 37.2025°N -105.4225°W |
| Elevation Ft: | 7989 |
| Postal Code Type: | ZIP code[5] |
| Postal Code: | 81152 |
| Area Code: | 719 |
| Blank Name: | FIPS code |
| Blank Info: | 08-68105 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2413253 |
San Luis is a statutory town that is the county seat and the most populous town of Costilla County, Colorado, United States.[6] Formerly known as San Luis de la Culebra, it is the oldest continuously occupied town in Colorado.[7] The population was 598 at the 2020 census.
The Town of San Luis is centuries younger than the pueblos and villages of northern New Mexico because Hispanic settlers were wary of venturing north of the 37th parallel north for fear of Ute and Comanche raids. Armed traders traveled the Old Spanish Trail through the area in the early 19th century. In 1821, the Treaty of Córdoba recognized the independence of Mexico from the Spanish Empire. San Luis was in the Sangre de Cristo Land Grant awarded by the government of New Mexico to the Carlos Beaubien family in 1843. The Treaty of Guadalupe Hidalgo annexed northern Mexico to the United States in 1848, and the Compromise of 1850 created the U.S. Territory of New Mexico.
Hispanic settlers from the Taos Valley established several small villages along the Rio Culebra in the San Luis Valley and officially took possession of this portion of the Sangre de Cristo Land Grant on April 9, 1851.[8] The settlers built a church in the central village of La Plaza Medio. They dedicated it on the Feast of Saint Louis, June 21, 1851, renaming the village San Luis de la Culebra in honor of the saint.
The United States Army established Fort Massachusetts in 1852 and Fort Garland in 1858 to provide protection for the settlers in the valley. The village of San Luis remained part of the Territory of New Mexico until 1861 when the Territory of Colorado was established. San Luis became the seat of Costilla County in 1863, and remains so to this day. Colonel Christopher "Kit" Carson, Commander of Fort Garland, negotiated a treaty with the Ute people in 1867. Colorado became a state in 1876 and the Town of San Luis was incorporated in 1885. Today, San Luis is the oldest continuously inhabited town in the State of Colorado.[9]
A Pueblo Chieftain article dated June 8, 1872, describes the three stores of San Luis as kept by Fred Meyer & Co, Auguste Lacome and Mazers & Rich in addition to a blacksmith, butcher, beer saloon, carpenter and two hotels.
Today, the town is renowned for its Stations of the Cross ascending the local mesa. The town celebrates the Fiesta de Santiago y Santa Ana each July and the San Luis Manito Christmas celebration in December.
The town of San Luis lies in the San Luis Valley. Colorado State Highway 159 leads north to Fort Garland and U.S. Route 160, and south to the New Mexico border. Highway 142 leads west to Manassa.
According to the United States Census Bureau, the town has a total area of 1.4km2, all of it land.[10]