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Seeley Lake Montana 20130716 04Photo: Djembayz · CC BY-SA 3.0
C−History
History · Seeley Lake

Seeley Lake’s post office opened in 1918, and 2 of its places are on the National Register

More historic than 19% of U.S. towns. What drives it

Its Register listings are the Double Arrow Lodge and the Double Arrow Lookout. Most of Seeley Lake was built recently: 2% of its homes predate 1940 and the median home dates from 1994. Below: maps from 1965 on and the census since 2000.

1918first post office
2on the National Register
2%homes built before 1940
Quick answers

How Seeley Lake began

When was Seeley Lake founded?

1918

The Seeley Lake post office opened in 1918, the earliest record of the town by name. Another post office, Corlett (1912), opened inside today’s town and later closed.

First census: 1,436 in 20002020 census: 1,682108 years

How historic is Seeley Lake?

C−

More historic than 19% of U.S. towns, on its age, its old homes and the National Register.

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

What drives Seeley Lake’s History grade

On its age, its old homes and the National Register, Seeley Lake is more historic than 19% of U.S. towns. Its National Register listings hold the grade up; its age pulls it down.

C−
HistoryA character grade: shown, never part of Seeley Lake’s overall grade.
All U.S. towns we grade (21,289)Ahead of 19%
NewerOlder

Montana towns list more on the Register than most of the country (a typical Montana town has 12.7 per 10,000 residents, the U.S. 2.4), so Seeley Lake’s 13.4 sits near the middle of its state (60% of Montana towns have fewer) while its 2 listings outnumber those of 60% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would range from D to C. The pre-1940 share (±2.6 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 Seeley Lake’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 Seeley Lake’s collection

The first neighbors to add old photos shape how Seeley Lake’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 Seeley Lake came to be

From Wikipedia’s history of Seeley Lake.

Read it all →

The community of Seeley Lake is named for Jasper B. Seely, who built a cabin on what was in 1881 known as Clearwater Lake. Seely served as the first ranger on the Lewis and Clarke Forest Reserve. The first road to Seeley Lake came in 1895.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Seeley Lake, 1912 to 1965

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

  1. 20th century
  2. 1912Post officeThe Corlett post office opens
  3. 1918Post officeThe Corlett post office closes
  4. 1918Post officeThe Seeley Lake post office opens
  5. 1933BuiltDouble Arrow Lookout is built
  6. 1965On the mapFirst mapped by the U.S. Geological Survey
By decade

Seeley Lake, decade by decade

On the map

Seeley Lake on the map, 1965 to 1999

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

Seeley Lake on the 1965 USGS mapSeeley Lake on the 1999 USGS map1965Seeley Lake East 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 Seeley Lake.

On the National Register

2 historic places in Seeley Lake

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

places listed
2
National Historic Landmarks
0
none yet
historic buildings protected
2
each building in a district counts
first listed
2014
Double Arrow Lodge
All 2 listings

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

People over time

Seeley Lake, census by census

02004006008001,0001,2001,4001,6001,80020002020Peak: 1,682

Between 1,436 and 1,682 people in every census since 2000.

3 censuses, 2000–2020.

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

Famous people

Famous people close to Seeley Lake

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

See all →
Places that used to be

Lost post offices

Seeley Lake’s post office has been open since 1918. Another post office, Corlett, opened and closed inside today’s town.

Corlett
1912–1918
Seeley Lake
1918–today
19101970today

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

Questions about Seeley Lake’s history

What year was Seeley Lake founded?

The Seeley Lake post office opened in 1918, the earliest record of the town by name (U.S. post office records).

How does Seeley Lake rank for history?

Seeley Lake is more historic than 19% of U.S. towns. 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 Seeley Lake?

Two places: the Double Arrow Lodge (listed 2014) and the Double Arrow Lookout (2018).

How old are the homes in Seeley Lake?

2% of Seeley Lake’s homes were built before 1940 (Census estimate, ±2.6 points), against a typical 13% for a Montana town; the median home was built in 1994.

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 (6), the National Register of Historic Places (2), Wikipedia, 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.