2010

Whereas according to the 2010 U.S. Census Bureau:

• 84.9% White
  White American
  White Americans are people of the United States who are considered or consider themselves White. The United States Census Bureau defines White people as those "having origins in any of the original peoples of Europe, the Middle East, or North Africa...
  
  
• 0.9% Black
  African American
  African Americans are citizens or residents of the United States who have at least partial ancestry from any of the native populations of Sub-Saharan Africa and are the direct descendants of enslaved Africans within the boundaries of the present United States...
  
  
• 1.4% Native American
  Native Americans in the United States
  Native Americans in the United States are the indigenous peoples in North America within the boundaries of the present-day continental United States, parts of Alaska, and the island state of Hawaii. They are composed of numerous, distinct tribes, states, and ethnic groups, many of which survive as...
  
  
• 0.4% Asian
  Asian American
  Asian Americans are Americans of Asian descent. The U.S. Census Bureau definition of Asians as "Asian” refers to a person having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent, including, for example, Cambodia, China, India, Indonesia, Japan,...
  
  
• 0.1% Native Hawaiian or Pacific Islander
  Pacific Islander American
  Pacific Islander Americans, also known as Oceanian Americans, are residents of the United States with original ancestry from Oceania. They represent the smallest racial group counted in the United States census of 2000. They numbered 874,000 people or 0.3 percent of the United States population...
  
  
• 2.8% Two or more races
  Multiracial American
  Multiracial Americans, US residents who identify themselves as of "two or more races", were numbered at around 9 million, or 2.9% of the population, in the census of 2010. However there is considerable evidence that the real number is far higher. Prior to the mid-20th century many people hid their...
  
  
• 9.8% Other races
  Race (United States Census)
  Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...
  
  
• 48.3% Hispanic or Latino
  Hispanic and Latino Americans
  Hispanic or Latino Americans are Americans with origins in the Hispanic countries of Latin America or in Spain, and in general all persons in the United States who self-identify as Hispanic or Latino.1990 Census of Population and Housing: A self-designated classification for people whose origins...
  
   (of any race)

2000

As of the census

Census

A census is the procedure of systematically acquiring and recording information about the members of a given population. It is a regularly occurring and official count of a particular population. The term is used mostly in connection with national population and housing censuses; other common...

of 2000, there were 31,002 people, 12,146 households, and 8,514 families residing in the county. The population density

Population density

Population density is a measurement of population per unit area or unit volume. It is frequently applied to living organisms, and particularly to humans...

 was 8 people per square mile (3/km²). There were 14,066 housing units at an average density of 4 per square mile (1/km²). The racial makeup of the county was 75.67% White

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

, 0.52% Black

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

 or African American

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

, 1.35% Native American

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

, 0.29% Asian

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

, 0.03% Pacific Islander

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

, 19.02% from other races

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

, and 3.11% from two or more races. 48.79% of the population were Hispanic

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

 or Latino

Race (United States Census)

Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

 of any race.

There were 12,146 households out of which 31.30% had children under the age of 18 living with them, 52.70% were married couples

Marriage

Marriage is a social union or legal contract between people that creates kinship. It is an institution in which interpersonal relationships, usually intimate and sexual, are acknowledged in a variety of ways, depending on the culture or subculture in which it is found...

 living together, 12.90% had a female householder with no husband present, and 29.90% were non-families. 25.70% of all households were made up of individuals and 10.70% had someone living alone who was 65 years of age or older. The average household size was 2.50 and the average family size was 3.01.

In the county the population was spread out with 26.20% under the age of 18, 8.50% from 18 to 24, 23.70% from 25 to 44, 25.10% from 45 to 64, and 16.50% who were 65 years of age or older. The median age was 39 years. For every 100 females there were 95.10 males. For every 100 females age 18 and over, there were 91.30 males.

The median income for a household in the county was $29,134, and the median income for a family was $34,231. Males had a median income of $31,126 versus $19,627 for females. The per capita income

Per capita income

Per capita income or income per person is a measure of mean income within an economic aggregate, such as a country or city. It is calculated by taking a measure of all sources of income in the aggregate and dividing it by the total population...

 for the county was $14,597. About 15.10% of families and 18.70% of the population were below the poverty line, including 25.90% of those under age 18 and 9.50% of those age 65 or over.

Localities

Other localities

• Cliff
  Cliff, New Mexico
  Cliff is an unincorporated community in Grant County, New Mexico, United States.-History:Cliff and the nearby town of Gila were settled in 1884, in the Gila River Valley. The area was and is primarily a ranching and farming community...
  
  
• Gila
  Gila, New Mexico
  Gila is an unincorporated town in Grant County, New Mexico, United States. It is 30 miles northwest to Silver City, New Mexico.-History:Gila and the nearby town of Cliff were settled in 1884. The area was and is primarily a ranching and farming community...
  
  
• Hachita
• Mimbres Valley
• Pinos Altos
  Pinos Altos, New Mexico
  Pinos Altos, in Grant County, New Mexico, was a mining town, formed in 1860 following the discovery of gold in the nearby Pinos Altos Mountains. The town site is located about five to ten miles north of the present day Silver City, New Mexico...
  
  
• Santa Rita
  Santa Rita, New Mexico
  Santa Rita is a ghost town in Grant County in the U.S. state of New Mexico. The site of El Chino copper mine, Santa Rita was located fifteen miles east of Silver City.-History:...
  
  
• Soldier's Farewell
  Soldier's Farewell
  Soldier's Farewell was stage station on the Butterfield Overland Mail route in Grant County, New Mexico. According to the Overland Mail Company Through Time Schedule, it was 150 miles west of El Paso, Texas and 184½ miles east of Tucson, Arizona...