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CHistory
History · Los Lunas

Los Lunas’ post office opened in 1855, and 4 of its places are on the National Register

More historic than 35% of U.S. towns · #33 of 73 in New Mexico. What drives it

Most of Los Lunas was built recently: 2% of its homes predate 1940 and the median home dates from 1998. Below: 5 old photos and papers, maps from 1952 on, and the census since 1880.

1855first post office
4on the National Register
2%homes built before 1940
5old photos & papers
4famous people
From Los Lunas’ archive · credits on each photo
Quick answers

How Los Lunas began

When was Los Lunas founded?

1855

The Los Lunas post office opened in 1855, the earliest record of the town by name. Another post office, Sandia (1892), opened inside today’s town and later closed.

First census: 876 in 18802020 census: 17,242171 years

How historic is Los Lunas?

C

More historic than 35% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: the first Los Lunas post office (Blevins & Helbock, CC0).The full story ↓
History grade

What drives Los Lunas’ History grade

On its age, its old homes and the National Register, Los Lunas is more historic than 35% of U.S. towns, #33 of 73 in New Mexico. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.

C
HistoryA character grade: shown, never part of Los Lunas’ overall grade.
All U.S. towns we grade (21,289)Ahead of 35%
NewerOlder
New Mexico towns of 2,500+ (73)Ahead of 56%

New Mexico towns list about as much on the Register as the country (a typical New Mexico town has 2.2 per 10,000 residents, the U.S. 2.4), so Los Lunas’ 2.1 sits near the middle of its state (61% of New Mexico towns have fewer) while its 4 listings outnumber those of 68% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would range from C− to B−. The pre-1940 share (±1.2 points) is firm at this size. The founding year is the first post office, not a stated founding date.

Founding year: the first post office (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →

What stands out about Los Lunas’ past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · People over time

Los Lunas, census by census

02,0004,0006,0008,00010,00012,00014,00016,00018,00018801900192019401960198020002020876 in 1880Low: 513

Lost a third of its people between 1880 and 1930, then grew more than tenfold.

11 censuses, 1880–2020.

U.S. Census Bureau decennial counts, from the census table on Los Lunas’ Wikipedia page.

On the National Register

4 historic places in Los Lunas

The country’s official list of buildings and places worth saving.

places listed
4
National Historic Landmarks
0
none yet
historic buildings protected
4
each building in a district counts
first listed
1975
Tranquilino Luna House
All 4 listings

National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.

The story

How Los Lunas came to be

From Wikipedia’s history of Los Lunas.

Read it all →

The original land grant was made to Don Adrian Luna Candelaria in 1716, but within two years it was given to the Luna family. Some Civil War battles were fought near the village. Los Lunas became the county seat in 1876 and became an incorporated village in 1928. The Los Lunas Decalogue Stone is located nearby.

A United States Army Air Forces bombing range, used by elements of the 509th Bomb Wing out of Kirtland Army Air Field, later Kirtland Air Force Base, was located here during and after World War II.

Los Lunas and its surrounding communities were impacted by the Desert Willow Complex Fire, which burned multiple homes in the Carson Park district as well as injuring over a dozen people.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Los Lunas, 1849 to 2020

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1849Born hereTranquilino Luna is born here
  3. 1855Post officeThe Los Lunas post office opens
  4. 1858Born hereSolomon Luna is born here
  5. 1879BuiltAtchison, Topeka, and Santa Fe Railroad Depot is built
  6. 1880BuiltTranquilino Luna House is built
  7. 1881Born hereAdelina Otero-Warren is born here
  8. 1892Post officeThe Sandia post office opens
  9. 1895Post officeThe Sandia post office closes
  10. 20th century
  11. 1904BuiltDr. William Frederick Wittwer House is built
  12. 1943In the archiveLos Lunas, New Mexico. A westbound Atchison, Topeka and Santa Fe Railroad freight train o…
  13. 1952On the mapFirst mapped by the U.S. Geological Survey
  14. 1959Born hereChuck Aragon is born here
  15. 1983In the archiveStudent ID 001
  16. 1998In the archiveLos Lunas house pictures 002
  17. 21st century
  18. 2020CensusPopulation peaks at 17,242
By decade

Los Lunas, decade by decade

3 decades in the archive, from the 1940s to the 1990s. Scroll each row; tap a photo for its story.

On the map

Los Lunas on the map, 1952 to 1991

Every edition of the U.S. Geological Survey’s map of Los Lunas. Tap a year, or press play to watch the town change.

Los Lunas on the 1952 USGS mapLos Lunas on the 1971 USGS mapLos Lunas on the 1991 USGS map1952Los Lunas sheet · 1:24,000

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Los Lunas.

Then & now

Stand where they stood

No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.

Los Lunas, New Mexico. A westbound Atchison, Topeka and Santa Fe Railroad freight train out of Albuquerque, New Mexico
Retake this viewLos Lunas, New Mexico. A westbound Atchison, Topeka and Santa Fe Railroad freight train out of Albuquerque, New Mexico, 1943

Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Los Lunas’ page.

Retake this view · +15
Famous people

4 famous people were born in Los Lunas

Writers, athletes, leaders and more, ranked by how widely they’re known.

See all →
Places that used to be

Lost post offices, old corners, places now gone and burying grounds

Los Lunas’s post office has been open since 1855. Another post office, Sandia, opened and closed inside today’s town.

Los Lunas
1855–today
Sandia
1892–1895
18501940today
Hamlets and corners on the map
Los LentesSandia
Gone or out of use
Fort Los LunasmilitaryLos Lunas Hospital and Training SchoolbuildingSandia Post Officepost office
2cemeteries and burying grounds inside Los Lunas
San Antonio de los LentesSangre de Cristo

US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).

Help out

Finish Los Lunas’s story

Most archives stop around 1920. The photos from after that are in family albums, not libraries.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
3 of 10 decades. The empty ones are waiting for someone’s album.
Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

Questions about Los Lunas’ history

What year was Los Lunas founded?

The Los Lunas post office opened in 1855, the earliest record of the town by name (U.S. post office records).

How does Los Lunas rank for history?

Los Lunas is more historic than 35% of U.S. towns, #33 of 73 in New Mexico. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.

What is on the National Register in Los Lunas?

4 listings: 4 buildings, among them the Tranquilino Luna House (listed 1975, the first).

How old are the homes in Los Lunas?

2% of Los Lunas’ homes were built before 1940 (Census estimate, ±1.2 points), against a typical 2.3% for a New Mexico town; the median home was built in 1998.

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021).

From Wikimedia Commons (12), the Library of Congress (7), Wikidata (2), the National Register of Historic Places (4), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.