Lincoln County, New Mexico: Population, Geography, and Key Facts

Lincoln County is a county located in the U.S. State of New Mexico. As of the 2020 census, the population was 20,269. Its county seat is Carrizozo, while its largest community is Ruidoso. The county covers a total area of 4,831 square miles (12,510 km²), all of which is land except for 0.2 square miles (0.52 km²) of water.

Geographic Location and Boundaries

Lincoln County is situated in the south-central part of New Mexico. It was established in 1869 when it was formed from part of Socorro County. The county is bordered by several other New Mexico counties, though specific neighboring counties are not detailed in the verified sources.

Demographics and Statistics

According to the 2020 U.S. Census, Lincoln County has a population density of 4.2 people per square mile (1.6/km²). The U.S. Census Bureau too provides an estimated population of 19,844 for 2025. The median home value in the county is $195,800, and the median household income is $47,919.

Key Communities and Places

The county seat of Lincoln County is Carrizozo. The largest community within the county is Ruidoso. Other notable places and geographic features include water bodies, though specific lakes or rivers are not named in the verified sources.

History and Establishment

Lincoln County was created in 1869 and named in honor of President Abraham Lincoln. The area was originally part of Socorro County before being established as a separate county.

Additional Information

Lincoln County operates under Mountain Time (UTC−7), observing Daylight Saving Time to shift to UTC−6 during summer months. The official website for Lincoln County government is www.lincolncountynm.gov.

Key Takeaways

• Lincoln County, New Mexico, was established in 1869 and named after Abraham Lincoln.
• The 2020 census recorded a population of 20,269, with a 2025 estimate of 19,844.
• The county seat is Carrizozo, and the largest community is Ruidoso.
• Total area spans 4,831 square miles (12,510 km²), with minimal water coverage.
• Population density is 4.2 people per square mile (1.6/km²).

Frequently Asked Questions

What is the population of Lincoln County, New Mexico?

As of the 2020 census, the population of Lincoln County is 20,269, with an estimated 19,844 residents in 2025.

What is the county seat of Lincoln County?

The county seat of Lincoln County is Carrizozo.

What is the largest community in Lincoln County?

The largest community in Lincoln County is Ruidoso.

What is the total area of Lincoln County?

Lincoln County covers a total area of 4,831 square miles (12,510 km²).

When was Lincoln County established?

Lincoln County was established in 1869.