More historic than 24% of U.S. towns · #615 of 701 in Michigan. What drives it
Most of Bath Township was built recently: 6% of its homes predate 1940 and the median home dates from 1997. Below: 3 old photos and papers and maps from 1912 on.
From Bath Township’s archive · credits on each photo
Quick answers
How Bath Township began
When was Bath Township founded?
1858
The Bath Township post office opened in 1858, the earliest record of the town by name. Another post office, Ossawa (1842), opened inside today’s town and later closed.
2020 census: 13,292168 years
How historic is Bath Township?
C−
More historic than 24% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Bath Township post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Bath Township’s History grade
On its age, its old homes and the National Register, Bath Township is more historic than 24% of U.S. towns, #615 of 701 in Michigan. Its age holds the grade up; its National Register listings pull it down.
C−
HistoryA character grade: shown, never part of Bath Township’s overall grade.
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 Bath Township’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 C− to C. The pre-1940 share (±2.3 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 Bath Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
3cemeteries and burying grounds inside Bath Township
Cushman FamilyPleasant HillRose
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
On the map
Bath Township on the map, 1912 to 1972
Every edition of the U.S. Geological Survey’s map of Bath Township. Tap a year, or press play to watch the town change.
1912Laingsburg 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 Bath Township.
The community of Bath was listed as a newly-organized census-designated place for the 2010 census, meaning it now has officially defined boundaries and population statistics for the first time.
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.
The Bath Township post office opened in 1858, the earliest record of the town by name (U.S. post office records).
How does Bath Township rank for history?
Bath Township is more historic than 24% of U.S. towns, #615 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 Bath Township?
6% of Bath Township’s homes were built before 1940 (Census estimate, ±2.3 points), against a typical 12% for a Michigan town; the median home was built in 1997.
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, 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.