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Socorro County is a county in the U.S. state of New Mexico. As of the 2010 census, the population was 17,866.[1] The county seat is Socorro.[2] The county was formed in 1852 as one of the original nine counties of New Mexico Territory.[3][4] Socorro was originally the name given to a Native American village (see: Puebloan peoples) by Don Juan de Oñate in 1598. Having received vitally needed food and assistance from the native population, Oñate named the pueblo Socorro ("succor" in English).

Socorro County
Socorro County Courthouse in Socorro
Socorro County Courthouse in Socorro
Map of New Mexico highlighting Socorro County
Location within the U.S. state of New Mexico
Map of the United States highlighting New Mexico
New Mexico's location within the U.S.
Coordinates: 34°01′N 106°56′W / 34.02°N 106.93°W / 34.02; -106.93
Country United States
State New Mexico
FoundedJanuary 9, 1852
Largest citySocorro
 • Total6,649 sq mi (17,220 km2)
 • Land6,647 sq mi (17,220 km2)
 • Water2.1 sq mi (5 km2)  0.03%%
 • Estimate 
 • Density2.7/sq mi (1.0/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional district2nd
The view from the southern San Mateo Mountains in Socorro County, New Mexico.
The Karl G. Jansky Very Large Array in Socorro County.

Socorro County is home to multiple scientific research institutions including New Mexico Institute of Mining and Technology, the National Radio Astronomy Observatory and its associated Very Large Array, the Magdalena Ridge Observatory, and the Langmuir Laboratory for Atmospheric Research. Federal public lands in Socorro County include parts of the Cibola National Forest, the Bosque del Apache National Wildlife Refuge, the Sevilleta National Wildlife Refuge, the Bureau of Land Management (BLM) Socorro Field Office, parts of the Salinas Pueblo Missions National Monument, and parts of the El Camino Real de Tierra Adentro National Historic Trail.


Socorro County's history is intimately linked with the rich history of the surrounding area. Basham noted in his report documenting the archeological history of the Cibola National Forest’s Magdalena Ranger District, which is almost entirely within Socorro County, that “[t]he heritage resources on the district are diverse and representative of nearly every prominent human evolutionary event known to anthropology. Evidence for human use of district lands date back 14,000 years to the Paleoindian period providing glimpses into the peopling of the New World and megafaunal extinction.“[5] Much of the now Magdalena Ranger District were a province of the Apache. Bands of Apache effectively controlled the Magdalena-Datil region from the seventeenth century until they were defeated in the Apache Wars in the late nineteenth century.[5]

Outlaw renegades Butch Cassidy and the Wild Bunch and notorious Apaches like Cochise and Geronimo have ties to Socorro County's San Mateo Mountains. Vicks Peak was named after Victorio, “a Mimbreño Apache leader whose territory included much of the south and southwest New Mexico.”[6] Famous for defying relocation orders in 1879 and leading his warriors “on a two-year reign of terror before he was killed,” Victorio is at least as highly regarded as Geronimo or Cochise among Apaches.[6] Perhaps most famous outlaw was the Apache Kid whose supposed grave lies within the Apache Kid Wilderness. Stories of depredations by the Apache Kid, and of his demise, became so common and dramatic that in southwestern folklore they may be exceeded only by tales of lost Spanish gold.[5] Native Americans lingered in the San Mateos well into the 1900s. We know this by an essay written by Aldo Leopold in 1919 where he documents stumbling upon the remains of a recently abandoned Indian hunting camp.[7]

A mining rush followed the Apache wars – gold, silver, and copper were found in the mountains. It wasn’t until this time that extensive use of the area by non-Native Americans occurred.[8] While some mining activity, involving gold, silver, and copper, occurred in the southern part of the range near the end of the nineteenth century,[9] the prospecting/mining remnants are barely visible today due to collapse, topographic screening, and vegetation regrowth. While miners combed the mountains for mineral riches during the late nineteenth and early twentieth centuries, stockmen drove tens of thousands of sheep and cattle to stockyards at the village of Magdalena, then linked by rail with Socorro.[6] In fact, the last regularly used cattle trail in the United States stretched 125 miles westward from Magdalena. The route was formally known as the Magdalena Livestock Driveway, but more popularly known to cowboys and cattlemen as the Beefsteak Trail. The trail began use in 1865 and its peak was in 1919. The trail was used continually until trailing gave way to trucking and the trail officially closed in 1971.[5]


According to the U.S. Census Bureau, the county has a total area of 6,649 square miles (17,220 km2), of which 6,647 square miles (17,220 km2) is land and 2.1 square miles (5.4 km2) (0.03%) is water.[10] It is the second-largest county in New Mexico by area, after Catron County, New Mexico.

Socorro County ranges in elevation from approximately 4,528 ft (1,380 m) on the banks of the Rio Grande to 10,784 ft (3,287 m) at the top of South Baldy peak in the Magdalena Mountains. The southern portion of the Rocky Mountains extend into New Mexico and Socorro County. There are several mountain ranges that spread throughout the county. The Forest Service manages portions of four mountain ranges: the Bear, Datil, Magdalena, and San Mateo Mountains. Most of the land that comprises these mountains are within the Cibola National Forest. These ranges, as well as Ladron Peak located in Socorro County, are classified as sky islands.

Adjacent countiesEdit

National protected areasEdit


Census Pop.
Est. 201617,027[11]−4.7%
U.S. Decennial Census[12]
1790-1960[13] 1900-1990[14]
1990-2000[15] 2010-2016[1]

2000 censusEdit

As of the 2000 census,[16] there were 18,078 people, 6,675 households, and 4,492 families residing in the county. The population density was 3 people per square mile (1/km2). There were 7,808 housing units at an average density of 1 per square mile (0/km2). The racial makeup of the county was 62.87% White, 0.64% Black or African American, 10.92% Native American, 1.14% Asian, 0.06% Pacific Islander, 20.10% from other races, and 4.28% from two or more races. 48.73% of the population were Hispanic or Latino of any race.

There were 6,675 households out of which 33.80% had children under the age of 18 living with them, 48.40% were married couples living together, 13.30% had a female householder with no husband present, and 32.70% were non-families. 26.80% of all households were made up of individuals and 8.20% had someone living alone who was 65 years of age or older. The average household size was 2.62 and the average family size was 3.20.

In the county, the population was spread out with 28.40% under the age of 18, 12.60% from 18 to 24, 26.10% from 25 to 44, 22.00% from 45 to 64, and 10.90% who were 65 years of age or older. The median age was 32 years. For every 100 females there were 103.30 males. For every 100 females age 18 and over, there were 103.90 males.

The median income for a household in the county was $23,439, and the median income for a family was $29,544. Males had a median income of $28,490 versus $22,482 for females. The per capita income for the county was $12,826. About 24.10% of families and 31.70% of the population were below the poverty line, including 43.60% of those under age 18 and 24.30% of those age 65 or over.

2010 censusEdit

As of the 2010 census, there were 17,866 people, 7,014 households, and 4,349 families residing in the county.[17] The population density was 2.7 inhabitants per square mile (1.0/km2). There were 8,059 housing units at an average density of 1.2 per square mile (0.46/km2).[18] The racial makeup of the county was 75.1% white, 11.7% American Indian, 1.2% Asian, 1.1% black or African American, 8.1% from other races, and 2.8% from two or more races. Those of Hispanic or Latino origin made up 48.5% of the population.[17] In terms of ancestry, 7.1% were English, 6.8% were German, and 4.2% were American.[19]

Of the 7,014 households, 30.4% had children under the age of 18 living with them, 43.1% were married couples living together, 12.9% had a female householder with no husband present, 38.0% were non-families, and 30.8% of all households were made up of individuals. The average household size was 2.46 and the average family size was 3.09. The median age was 36.9 years.[17]

The median income for a household in the county was $33,284 and the median income for a family was $41,964. Males had a median income of $40,295 versus $27,819 for females. The per capita income for the county was $17,801. About 22.7% of families and 26.8% of the population were below the poverty line, including 33.1% of those under age 18 and 19.0% of those age 65 or over.[20]


The majority (51 percent) of voters registered in the 2012 General Election were Democrats, with the rest of registered voters breaking down as 30 percent Republican, 15 percent Declined To Say, and 3 percent Other.[21] In 2012, Socorro County voted for President Obama 56 percent to 38 percent,[22] with a trend of voting Democratic in the previous five presidential elections.

Presidential elections results[23]
Year Republican Democratic Third parties
2016 38.1% 2,616 48.2% 3,313 13.7% 939
2012 37.8% 2,722 56.4% 4,058 5.7% 413
2008 38.4% 3,032 59.5% 4,696 2.1% 167
2004 47.1% 3,696 51.3% 4,025 1.7% 130
2000 46.5% 3,173 48.3% 3,294 5.3% 359
1996 36.4% 2,315 53.0% 3,374 10.6% 675
1992 35.9% 2,186 47.8% 2,908 16.3% 994
1988 50.1% 3,114 47.6% 2,960 2.3% 143
1984 56.3% 3,403 42.0% 2,541 1.7% 104
1980 49.5% 2,685 41.1% 2,226 9.4% 511
1976 45.9% 2,265 52.8% 2,606 1.4% 68
1972 56.2% 2,658 42.2% 1,994 1.7% 78
1968 52.1% 2,230 43.7% 1,871 4.3% 182
1964 42.4% 1,774 57.3% 2,397 0.2% 10
1960 43.5% 1,796 56.4% 2,327 0.1% 5
1956 61.6% 2,365 38.4% 1,476
1952 55.5% 2,224 44.4% 1,777 0.1% 5
1948 56.3% 2,139 43.4% 1,650 0.2% 9
1944 50.8% 2,030 49.2% 1,967 0.1% 3
1940 52.0% 2,703 47.9% 2,489 0.1% 5
1936 50.4% 2,530 49.3% 2,477 0.3% 16
1932 43.5% 1,931 56.2% 2,495 0.3% 12
1928 55.3% 1,940 44.6% 1,564 0.1% 3
1924 62.3% 2,332 33.4% 1,251 4.3% 159
1920 63.2% 3,150 36.2% 1,807 0.6% 30
1916 55.3% 1,954 44.1% 1,558 0.6% 22
1912 41.3% 960 46.3% 1,078 12.4% 289

Socorro County voted for Senator Heinrich (D) 53 percent to 43 percent in 2012. While Rep. Pearce (R) won Socorro County 52 percent to 48 percent in 2012, Socorro supported Democrats for the U.S. House in both 2008 and 2010 (with 50.2% and 63% Democratic, respectively).[24] The County supported Governor Martinez (R) 53 percent to 47 percent in 2010 but went for Governor Richardson (D) in both 2002[25] and 2006.[26] Socorro has supported Democratic state senators in Districts 28 and 30 for every election since 2000. In contrast, the County has supported a Republican state representative in District 49 since 2000. The current county commissioners of Socorro County are:

  • Pauline Jaramillo, R-Dist. 1, Chair
  • Martha Salas, R-Dist. 2, Vice Chair
  • Manuel Anaya, D-Dist. 3
  • Danny Monette, R-Dist. 4,
  • Juan Gutierrez, R-Dist. 5

Ravi Bhasker has been serving as the mayor of Socorro since 1990 and is a general practice medical doctor.[27] The current mayor of Magdalena is Richard Rumpf (ZW), elected by the village board upon the previous mayor's resignation in 2016.

Ecology, recreation and tourismEdit

Sandhill cranes sleep under a starry sky at Bosque del Apache National Wildlife Refuge.

With multiple mountain ranges, extents of grasslands and marshes providing a wide array of available habitats, Socorro County is home to an extensive variety of ecosystems and wildlife. Socorro County contains 826 species of wildlife, including 14 amphibians, 60 reptiles, 336 birds, and 96 mammals.[28] Wildlife in the County includes coyote, deer, elk, pronghorn antelope, bighorn sheep, Barbary sheep, black bear, mountain lion, wild turkey, various furbearers, Mexican spotted owl, and quail.

There are three congressionally designated Wilderness areas located within Socorro County. The Apache Kid and the Withington Wilderness Areas are both located in the San Mateo Mountains within the Cibola National Forest's Magdalena Ranger District. The Bosque del Apache Wilderness comprises two separate sections, totaling 30,427 acres of the National Wildlife Refuge. There are an additional 172,143 acres of Forest Service Inventoried Roadless Areas and 159,891 acres of BLM Wilderness Study Areas in the county. These undeveloped lands without roads offer outstanding opportunities to experience the area’s amazing natural heritage, to getaway and enjoy the outdoors and, for the hearty, to explore deep into the backcountry and challenge yourself in the area’s big wild.

The high mountains, remote canyons, pristine forests and diverse wildlife found on the area's national forests, national wildlife refuges, national monuments, and BLM's national system of public lands provide for phenomenal recreation opportunities, including picnicking, hiking, backpacking, wildlife viewing, horseback-riding, and hunting. In fact, the four biggest elk in New Mexico were bagged in Socorro county and the Datil Mountains.[29] The two most popular recreational activities on the Cibola National Forest are hiking/walking and viewing natural features with 35% and 15% of visitors citing these as their main activities, respectively.[30] The Bosque del Apache National Wildlife Refuge hosts the Festival of the Cranes every November, celebrating the arrival of sandhill cranes and other migratory birds.[31] Rare whooping cranes are also found occasionally on the Bosque del Apache.

The natural amenities in Socorro contribute to a strong tourism industry for the County. Visitors spent $47.4 million in Socorro County in 2011. Recreation alone accounted for more than $4 million in visitor spending in both 2010 and 2011.[32] Tourism accounts for 8.8% of employment and 4.5% of labor income for the County. Additionally, tourism resulted in $7.7 million of total tax revenue, including $1.1 million in local tax revenue.[33]


See alsoEdit


  1. ^ a b "State & County QuickFacts". United States Census Bureau. Retrieved September 30, 2013.
  2. ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.
  3. ^ "New Mexico: Consolidated Chronology of State and County Boundaries". New Mexico Atlas of Historical County Boundaries. The Newberry Library. 2007. Retrieved January 2, 2015.
  4. ^ "History of Socorro County". Socorro County InfoNet. Retrieved January 2, 2015.
  5. ^ a b c d Basham, M. (2011). Magdalena Ranger District Background for Survey. US Forest Service.
  6. ^ a b c Julyan, Robert (2006). The Mountains of New Mexico. University of New Mexico Press.
  7. ^ Leopold, A. (2003). Brown, D. E.; Carmony, N. B. (eds.). Aldo Leopold’s Southwest. University of New Mexico Press.
  8. ^ Ugnade, H.E. (1972). Guide to the New Mexico Mountains. University of New Mexico Press.
  9. ^ Butterfield, Mike, and Greene, Peter, Mike Butterfield's Guide to the Mountains of New Mexico, New Mexico Magazine Press, 2006, ISBN 978-0-937206-88-1
  10. ^ "2010 Census Gazetteer Files". United States Census Bureau. August 22, 2012. Archived from the original on January 1, 2015. Retrieved January 2, 2015.
  11. ^ "Population and Housing Unit Estimates". Retrieved June 9, 2017.
  12. ^ "U.S. Decennial Census". United States Census Bureau. Retrieved January 2, 2015.
  13. ^ "Historical Census Browser". University of Virginia Library. Retrieved January 2, 2015.
  14. ^ "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved January 2, 2015.
  15. ^ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Retrieved January 2, 2015.
  16. ^ "American FactFinder". United States Census Bureau. Retrieved January 31, 2008.
  17. ^ a b c "DP-1 Profile of General Population and Housing Characteristics: 2010 Demographic Profile Data". United States Census Bureau. Retrieved January 24, 2016.
  18. ^ "Population, Housing Units, Area, and Density: 2010 - County". United States Census Bureau. Retrieved January 24, 2016.
  19. ^ "DP02 SELECTED SOCIAL CHARACTERISTICS IN THE UNITED STATES – 2006-2010 American Community Survey 5-Year Estimates". United States Census Bureau. Retrieved January 24, 2016.
  20. ^ "DP03 SELECTED ECONOMIC CHARACTERISTICS – 2006-2010 American Community Survey 5-Year Estimates". United States Census Bureau. Retrieved January 24, 2016.
  21. ^ "Voting Registration Statistics Report" (PDF). New Mexico Secretary of State.
  22. ^ "2012 General Election Results for Socorro County" (PDF). New Mexico Secretary of State.
  23. ^ Leip, David. "Dave Leip's Atlas of U.S. Presidential Elections". Retrieved April 2, 2018.
  24. ^ "2010 General Election Results for Socorro County" (PDF). New Mexico Secretary of State.
  25. ^ "Official 2002 General Election Results for SOCORRO County". State of New Mexico.
  26. ^ "2006 General Election Results for Socorro County" (PDF). State of New Mexico.
  27. ^ Staff. "The sixth time's a charm for Socorro mayor". El Defensor Chieftain.
  28. ^ Biota Information System of New Mexico.BISON-M home page. Retrieved March 28, 2013.
  29. ^ "Safari Club International (SCI) New Mexico Big Game Records". New Mexico Game and Fish.
  30. ^ National Visitor Use Monitoring Results for FY 2011 for the Cibola National Forest (PDF). US Forest Service. 2012.
  31. ^ Sharpe, Tom. "Refuge prepares for 25th annual crane festival". The New Mexican.
  32. ^ Socorro County Visitor Spending by Industry. Tourism Economics.
  33. ^ Socorro County, Tourism Impact. Tourism Economics.

Further readingEdit

External linksEdit