More historic than 20% of U.S. towns · #117 of 151 in Kansas. What drives it
Most of Gardner Township was built recently: 5% of its homes predate 1940 and the median home dates from 1979. Below: maps from 1957 on and the census since 1880.
Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1899.The full story ↓
History grade
What drives Gardner Township’s History grade
On its age, its old homes and the National Register, Gardner Township is more historic than 20% of U.S. towns, #117 of 151 in Kansas. Its age holds the grade up; its National Register listings pull it down.
C−
HistoryA character grade: shown, never part of Gardner Township’s overall grade.
Kansas towns list more on the Register than most of the country (a typical Kansas town has 5.1 per 10,000 residents, the U.S. 2.4), so Gardner Township’s 0.0 sits below most of its state (19% of Kansas 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 D to C. The pre-1940 share is a Census survey estimate (±4.8 points). Two sources give 1857.
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 Gardner Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Gardner was founded where the Santa Fe Trail and the Oregon/California Trails divided. The Santa Fe Trail sent travelers southwest through Santa Fe and Albuquerque toward Los Angeles and San Diego. The Oregon/California Trails bore west for a few miles before turning north toward the Kansas River valley, followed the Big Blue River into present-day Nebraska, followed the Platte River west, and ultimately split in present-day Wyoming, Idaho or Utah.
Every edition of the U.S. Geological Survey’s map of Gardner Township. Tap a year, or press play to watch the town change.
1957Gardner 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 Gardner Township.
People over time
Gardner Township, census by census
Grew from 203 people in 1880 to 23,287 in 2020, more than tenfold.
15 censuses, 1880–2020.
U.S. Census Bureau decennial counts, from the census table on Gardner Township’s Wikipedia page.
Stories next door
History across the town line
Each neighbor’s History grade, on the same three inputs.
In 1857, according to Wikidata and Wikipedia’s history of the town. Gardner Township’s post office opened in 1899, and the census of 1880 counted 203 people here.
How does Gardner Township rank for history?
Gardner Township is more historic than 20% of U.S. towns, #117 of 151 in Kansas. 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 Gardner Township?
5% of Gardner Township’s homes were built before 1940 (Census estimate, ±4.8 points), against a typical 10% for a Kansas town; the median home was built in 1979.
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), 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.