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B+History
History · Sidney

Sidney dates to 1867, and 15% of its homes were built before 1940

More historic than 69% of U.S. towns · #21 of 57 in Nebraska. What drives it

4 places in town are on the National Register, among them two historic districts with 60 buildings between them. Below: 2 old photos and papers, maps from 1887 on, and the census since 1880.

1867founded
4on the National Register
15%homes built before 1940
2old photos & papers
4famous people
From Sidney’s archive · credits on each photo
Quick answers

How Sidney began

When was Sidney founded?

1867

Sidney dates its founding to 1867 (Wikipedia’s history). The census first counted it in 1880.

First census: 1,069 in 18802020 census: 6,410159 years

How historic is Sidney?

B+

More historic than 69% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: Wikipedia. First post office: 1874.The full story ↓
History grade

What drives Sidney’s History grade

On its age, its old homes and the National Register, Sidney is more historic than 69% of U.S. towns, #21 of 57 in Nebraska. Its National Register listings hold the grade up; its age pulls it down.

B+
HistoryA character grade: shown, never part of Sidney’s overall grade.
All U.S. towns we grade (21,289)Ahead of 69%
NewerOlder
Nebraska towns of 2,500+ (57)Ahead of 64%

Nebraska towns list more on the Register than most of the country (a typical Nebraska town has 16.3 per 10,000 residents, the U.S. 2.4), so Sidney’s 96.6 sits above most of its state (87% of Nebraska towns have fewer) while its 62 historic buildings outnumber those of 86% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A−. The pre-1940 share is a Census survey estimate (±3.7 points). Two sources give 1867.

Founding year: Wikipedia (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 Sidney’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 Sidney’s collection

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

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
1 of 10 decades. The empty ones are waiting for someone’s album.
On the National Register

4 listings protect 62 historic buildings

The country’s official list of buildings and places worth saving. Boundary changes and added documentation are counted with their listing.

places listed
4
National Historic Landmarks
0
none yet
historic buildings protected
62
each building in a district counts
first listed
1973
Fort Sidney Historic District
BuildingsDistrictsSites

Architectural styles listings

Tudor Revival1
Late Victorian1
Shingle1
All 5 listings

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

Every building

Sidney, building by building, 1887–1921

Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.

Sidney fire insurance map, 1887, sheet 11887Sheet 1 of 2
Edition
BrickWoodStone

Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.

The story

How Sidney came to be

From Wikipedia’s history of Sidney.

Read it all →

The city was named for Sidney Dillon, president of the Union Pacific Railroad. It was founded in 1867 by the Union Pacific and grew up around the military base of Fort Sidney (also known as Sidney Barracks), where soldiers were stationed to guard the transcontinental railroad against potential Native American attacks.

The town became the southern terminus of the Sidney Black Hills Stage Road which used Clarke's Bridge (near Bridgeport, Nebraska) to allow military and civilian traffic to reach Fort Robinson, Red Cloud Agency, Spotted Tail Agency, Custer, South Dakota, and Deadwood, South Dakota in the late 1870s and 1880s.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Sidney, 1867 to 1972

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

  1. 19th century
  2. 1867
    FoundingSidney is established
  3. 1868In the archiveSidney, Nebraska (1868)
  4. 1874Post officeThe Sidney post office opens
  5. 1890Born herePotter P. Howard is born here
  6. 20th century
  7. 1914BuiltSidney Carnegie Library is built
  8. 1919In the archiveMOTOR CONVOY TRIP. Taken at Sidney, Nebraska, while the men were away eating their dinner
  9. 1931Born hereRobert Brachtenbach is born here
  10. 1964Born hereDan Chaon is born here
  11. 1967Born hereKen Ramos is born here
  12. 1972On the mapFirst mapped by the U.S. Geological Survey
By decade

Sidney, decade by decade

2 decades in the archive, from the 1860s to the 1910s. Scroll each row; tap a photo for its story.

On the map

Sidney on the map, 1972 to 1985

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

Sidney on the 1972 USGS mapSidney on the 1985 USGS map1972Sidney 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 Sidney.

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.

Sidney, Nebraska (1868)
Retake this viewSidney, Nebraska (1868), 1868

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

Retake this view · +15
People over time

Sidney, census by census

02,0004,0006,0008,00018801900192019401960198020002020Peak: 8,004

Between 1,001 and 8,004 people in every census since 1880.

14 censuses, 1880–2020.

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

Famous people

4 famous people were born in Sidney

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

See all →
Places that used to be

Old corners, places now gone and burying grounds

Sidney’s post office has been open since 1874.

Hamlets and corners on the map
Conestoga Mobile Home ParkGordons Mobile Plaza
Gone or out of use
Fort SidneymilitaryFort Sidney Post Commanders Homebuilding
1cemetery inside Sidney
Greenwood

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

Questions about Sidney’s history

What year was Sidney founded?

In 1867, according to Wikipedia’s history of the town. Sidney’s post office opened in 1874, and the census of 1880 counted 1,069 people here.

How does Sidney rank for history?

Sidney is more historic than 69% of U.S. towns, #21 of 57 in Nebraska. 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 Sidney?

4 listings: 2 buildings, 2 historic districts, the Fort Sidney Historic District and the Sidney Historic Business District, with 60 contributing buildings, and 1 site. 62 historic buildings in all.

How old are the homes in Sidney?

15% of Sidney’s homes were built before 1940 (Census estimate, ±3.7 points), against a typical 18% for a Nebraska town; the median home was built in 1959.

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 (17), Wikidata (1), the National Register of Historic Places (5), 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), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.