| Official Name: | Lake Arthur, New Mexico |
| Settlement Type: | Town |
| Mapsize: | 250px |
| Pushpin Map: | USA |
| Pushpin Map Caption: | Location in the United States |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | New Mexico |
| Subdivision Type2: | County |
| Subdivision Name2: | Chaves |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 1.38 |
| Area Land Km2: | 1.38 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 0.53 |
| Area Land Sq Mi: | 0.53 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 378 |
| Population Density Km2: | 274.25 |
| Population Density Sq Mi: | 710.53 |
| Timezone: | Mountain (MST) |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Elevation Ft: | 3383 |
| Coordinates: | 33.0014°N -104.3639°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 88253 |
| Area Code: | 575 |
| Blank Name: | FIPS code |
| Blank Info: | 35-37840 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2412862 |
Lake Arthur is a town in Chaves County, New Mexico, United States. The population was 436 at the 2010 census.[2]
Lake Arthur is located near the southern border of Chaves County about west of the Pecos River. New Mexico State Road 2 passes through the town, leading north 9miles to Hagerman and south to Artesia.
According to the United States Census Bureau, the town has a total area of 1.4km2, all of it land.[2]
As of the census[3] of 2000, there were 432 people, 134 households, and 107 families residing in the town. The population density was 789.2sp=usNaNsp=us. There were 149 housing units at an average density of 272.2sp=usNaNsp=us. The racial makeup of the town was 62.96% White, 0.46% Native American, 0.69% Asian, 34.49% from other races, and 1.39% from two or more races. Hispanic or Latino of any race were 70.14% of the population.
There were 134 households, out of which 47.0% had children under the age of 18 living with them, 56.7% were married couples living together, 17.2% had a female householder with no husband present, and 20.1% were non-families. 17.9% of all households were made up of individuals, and 8.2% had someone living alone who was 65 years of age or older. The average household size was 3.22 and the average family size was 3.62.
In the town, the population was spread out, with 38.4% under the age of 18, 8.3% from 18 to 24, 28.0% from 25 to 44, 14.6% from 45 to 64, and 10.6% who were 65 years of age or older. The median age was 29 years. For every 100 females, there were 114.9 males. For every 100 females age 18 and over, there were 103.1 males.
The median income for a household in the town was $22,386, and the median income for a family was $22,679. Males had a median income of $26,875 versus $15,179 for females. The per capita income for the town was $8,497. About 24.7% of families and 24.6% of the population were below the poverty line, including 31.1% of those under age 18 and 6.5% of those age 65 or over.
Since the enactment of the Law Enforcement Officers Safety Act in 2004, "qualified law enforcement officer" and “qualified retired or separated law enforcement officer" have been given permission to carry a concealed firearm in any jurisdiction in the United States, regardless of state or local laws, with certain exceptions. In 2018, it was revealed that billionaire Robert Mercer (owner of Breitbart News, Cambridge Analytica, and others) was a volunteer policeman with Lake Arthur Police Department from 2011. This enrollment permitted him to carry a concealed weapon in all 50 states. Mercer also obtained police badges (old-fashioned stars) for bodyguards working for the Koch brothers and Breitbart news. The police department was shut down in April 2018 after these "badges-for-cash" were reported in the media.[4] [5]