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History · Cuyama

Cuyama’s post office opened in 1942

Below: 1 old photo or paper and maps from 1942 on.

1942first post office
0on the National Register
0.0%homes built before 1940
1old photo or paper
From Cuyama’s archive · credits on each photo
Quick answers

How Cuyama began

When was Cuyama founded?

1942

The Cuyama post office opened in 1942, the earliest record of the town by name.

2020 census: 3784 years
Founding year: the first Cuyama post office (Blevins & Helbock, CC0).The full story ↓

What stands out about Cuyama’s past

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

★ What stands out · Help out

Start Cuyama’s collection

The first neighbors to add old photos shape how Cuyama’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
The story

How Cuyama came to be

From Wikipedia’s history of Cuyama.

Read it all →

Rancho Cuyama, which consisted of 22,200 acres, was granted to Jose Maria Rojo in 1843. In 1943, Richfield Oil Company started oil exploration in the area, followed by the Norris Oil Company five years later. In 1952, Atlantic Richfield established New Cuyama four miles west of Cuyama to house its employees.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Cuyama, 1894 to 1942

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

  1. 19th century
  2. 1894In the archiveStock inside Cuyamaca Reservoir Inclosure
  3. 20th century
  4. 1942Post officeThe Cuyama post office opens
  5. 1942On the mapFirst mapped by the U.S. Geological Survey
By decade

Cuyama, decade by decade

One decade in the archive so far: the 1890s. Scroll each row; tap a photo for its story.

1900s–1990snothing yet
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Add from your album
On the map

Cuyama on the map, 1942 to 1977

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

Cuyama on the 1942 USGS mapCuyama on the 1964 USGS mapCuyama on the 1977 USGS map1942East of Cuyama Ranch 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 Cuyama.

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.

Stock inside Cuyamaca Reservoir Inclosure
Retake this viewStock inside Cuyamaca Reservoir Inclosure, 1894

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

Retake this view · +15
Famous people

Famous people close to Cuyama

Nobody well known was born in Cuyama itself, so here are the best known from just nearby.

See all →

Questions about Cuyama’s history

What year was Cuyama founded?

The Cuyama post office opened in 1942, the earliest record of the town by name (U.S. post office records).

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). How TownRatings grades history →

From Wikimedia Commons (3), Wikipedia, U.S. Geological Survey historical maps, 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.