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A−History
History · Otsego

Otsego dates to 1831, and 37% of its homes were built before 1940

More historic than 75% of U.S. towns · #165 of 701 in Michigan. What drives it

Below: maps from 1884 on and the census since 1870.

1831founded
0on the National Register
37%homes built before 1940
3famous people
Add an old photoShare a memory
Quick answers

How Otsego began

When was Otsego founded?

1831

Otsego dates its founding to 1831 (Wikidata and Wikipedia’s history agree). The census first counted it in 1870.

First census: 994 in 18702020 census: 4,120195 years

How historic is Otsego?

A−

More historic than 75% of U.S. towns, on its age, its old homes and the National Register.

What drives the grade ↓
Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1835.The full story ↓
History grade

What drives Otsego’s History grade

On its age, its old homes and the National Register, Otsego is more historic than 75% of U.S. towns, #165 of 701 in Michigan. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.

A−
HistoryA character grade: shown, never part of Otsego’s overall grade.
Founding era1831, from Wikidata: founded 1776–1849, an older era than 75% of U.S. townsA−Homes built before 194036.7% of homes (±12.2) · typical MI town 11.9% · U.S. 8.4%ANational RegisterNo listings counted · typical MI town 0.0 per 10,000 · U.S. 2.4C
All U.S. towns we grade (21,289)Ahead of 75%
NewerOlder
Michigan towns of 2,500+ (701)Ahead of 77%

Few Michigan towns list much on the Register (a typical Michigan town has 0.0 per 10,000 residents, the U.S. 2.4), so Otsego’s 0.0 sits below most of its state (32% of Michigan towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.

How sure. Graded on any two of the three inputs instead, the letter would range from B− to A. The pre-1940 share is a Census survey estimate (±12.2 points). Two sources give 1831.

Founding year: Wikidata (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 Otsego’s past

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

A history waiting to be writtenNo old photos of Otsego are in the public archives yet. The rest are in attics and albums.Mapped building by building6 fire insurance maps, 1884 to 1918, drew every building in Otsego.On the map since 19164 editions of the USGS map, 1916 to 1973. Watch Otsego change.Old housesHalf of Otsego’s homes were built before 1951.
★ What stands out · Help out

Start Otsego’s collection

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

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
Share a family photoSign in to add one+10
Every building

Otsego, building by building, 1884–1918

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.

Otsego fire insurance map, 1884, sheet 11884Sheet 1 of 1
Edition
Sheets
BrickWoodStone

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

On the map

Otsego on the map, 1916 to 1973

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

Otsego on the 1916 USGS mapOtsego on the 1943 USGS mapOtsego on the 1967 USGS mapOtsego on the 1973 USGS map1916Kalamazoo sheet · 1:62,500

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

The story

How Otsego came to be

From Wikipedia’s history of Otsego.

Read it all →

Otsego was established in fall of 1831 by the Samuel Foster family from Vermont, called Pine Creek by its initial settlers: Giles Scott and Hull Sherwood. A post office was established in 1832 under the name of Allegan. With the organization of Allegan County, the name was changed in 1835 to Otsego, spearheaded by Otsego resident Dr. Samuel Foster; the name is after Otsego Lake in New York, and originally from an Iroquoian language, probably Mohawk or Oneida. A school was established in the town in 1833, and a hotel, the Tompkins House, followed in the 1860s.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Otsego, 1831 to 1937

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

  1. 19th century
  2. 1831
    FoundingOtsego is established
  3. 1835Post officeThe Otsego post office opens
  4. 20th century
  5. 1900Born hereAllen Siple is born here
  6. 1916On the mapFirst mapped by the U.S. Geological Survey
  7. 1923Born hereSid Conrad is born here
  8. 1937Born herePhil Regan is born here
By decade

Otsego, decade by decade

Today3 recent
Otsego Barbershop2009Otsego BarbershopNorthside (Castle) Park2009Northside (Castle) ParkMIMap-doton-Otsego2005MIMap-doton-Otsego
People over time

Otsego, census by census

05001,0001,5002,0002,5003,0003,5004,0004,50018801900192019401960198020002020Peak: 4,142

Between 994 and 4,142 people in every census since 1870.

16 censuses, 1870–2020.

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

Famous people

3 famous people were born in Otsego

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

See all →
Phil ReganAmerican baseball player and coach · b. 1937
A
Allen SipleAmerican architect · b. 1900
S
Sid ConradAmerican actor · b. 1923

Questions about Otsego’s history

What year was Otsego founded?

In 1831, according to Wikidata and Wikipedia’s history of the town. Otsego’s post office opened in 1835, and the census of 1870 counted 994 people here.

How does Otsego rank for history?

Otsego is more historic than 75% of U.S. towns, #165 of 701 in Michigan. 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.

How old are the homes in Otsego?

37% of Otsego’s homes were built before 1940 (Census estimate, ±12.2 points), against a typical 12% for a Michigan town; the median home was built in 1951.

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 (3), 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.