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Rio Rancho, New Mexico

Located in Sandoval County, New Mexico, Rio Rancho was established in 1961. Rio Rancho was created through mail-order land sales — buyers purchased lots sight unseen. Intel's chip fabrication plant is one of the largest employers in New Mexico.
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Founded 1961 | Population 105,000 | Peak 105,000 (2024) | County Sandoval County

Top 10 Most Important Events for Rio Rancho, New Mexico

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1942 Military Presence: Military installations became a major part of Rio Rancho's identity and economy.
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1961 AMREP Land Development: Mail-order land sales create desert subdivision.
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1993 Intel Fab Plant: Intel builds major chip fabrication facility.
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2023 NM's 3rd Largest: Continued Albuquerque metro growth.
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Latest News in Rio Rancho

Apr 20, 2026
Dead or Missing Scientists Pose “National Security Threat,” Top House Republican Warns as Oversight Committee Launches Probe
House Oversight Committee Chairman James Comer (R-Ky.) has declared a series of deaths and disappearances involving at least 11 Am…
Apr 16, 2026
White House Signals Review of Mysterious Deaths and Disappearances Among U.S. Scientists in Sensitive Fields
The Trump administration has indicated it will examine a cluster of unexplained deaths and disappearances involving at least 10 Am…
Apr 10, 2026
Pattern of Deaths and Disappearances Among U.S. Scientists Sparks Calls for Federal Scrutiny
The quiet death of a veteran NASA Jet Propulsion Laboratory scientist in 2023 has resurfaced amid a string of unexplained fataliti…
Mar 13, 2016
Woman Hides 1 Pound Meth Last Place Anyone Thought Look Tries Smuggle it Us
SAN DIEGO, March 13, 2016 — Border agents got a surprise they didn’t see coming when they stopped a woman trying to bring a he…
Mar 11, 2016
Al Sharpton Donald Trump Hed Probably Have Me Deported
NEW YORK — On March 11, 2016, civil rights activist Al Sharpton took a swipe at Donald Trump during a public appearance, quippin…
Feb 9, 2016
Donald Trump Says he Would Break Nafta Trade Deal
Manchester, New Hampshire – On February 9, 2016, Donald Trump, then a leading Republican presidential candidate, made waves duri…

Complete Historical Timeline

1942 Government
Military Presence
1961 Business
AMREP Land Development
1993 Industry
Intel Fab Plant
2023 Business
NM's 3rd Largest

Did You Know?

1
Rio Rancho was created through mail-order land sales — buyers purchased lots sight unseen.
2
Intel's chip fabrication plant is one of the largest employers in New Mexico.
3
At 5,280 feet, Rio Rancho is at the same elevation as Denver.
4
Rio Rancho is located in Sandoval County, New Mexico.
5
Rio Rancho was founded in 1961.

Other Cities in New Mexico

View all New Mexico cities →
A
Albuquerque
Pop. 564,559
LC
Las Cruces
Pop. 115,000
SF
Santa Fe
Pop. 89,000
F
Farmington
Pop. 45,000
C
Clovis
Pop. 38,567
C
Carlsbad
Pop. 32,238

Famous People from Rio Rancho, New Mexico

AB
Alan Branch
Football Player · Born Dec 29, 1984 · Age 41
VN
Vaunda Micheaux Nelson
Writer
RT
Richard V. Thomas
Judge · Born Oct 11, 1932 · Died Sep 4, 2010 (age 77)
CR
Chris Williams (wide receiver)
Football Player · Born Sep 16, 1987 · Age 38
TW
Tre Watson
New Mexican American Football Player · Born Oct 12, 2002 · Age 23
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