Kenmore’s post office opened in 1903, and 1 of its places is on the National Register
More historic than 20% of U.S. towns · #184 of 285 in Washington. What drives it
Most of Kenmore was built recently: 2% of its homes predate 1940 and the median home dates from 1985. Below: 3 old photos and papers, maps from 1953 on, and the census since 1980.
Founding year: the first Kenmore post office (Blevins & Helbock, CC0). Wikidata: 1998.The full story ↓
History grade
What drives Kenmore’s History grade
On its age, its old homes and the National Register, Kenmore is more historic than 20% of U.S. towns, #184 of 285 in Washington. Its National Register listings hold the grade up; its age pulls it down.
C−
HistoryA character grade: shown, never part of Kenmore’s overall grade.
Few Washington towns list much on the Register (a typical Washington town has 0.1 per 10,000 residents, the U.S. 2.4), so Kenmore’s 0.8 sits near the middle of its state (60% of Washington towns have fewer) while its 2 historic buildings 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 (±0.8 points) is firm at this size. The founding year is the first post office, not a stated founding date; Wikidata gives 1998.
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 Kenmore’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Kenmore had its own post office from 1903 to 1973.
Kenmore
1903–1973
19001960today
Hamlets and corners on the map
Inglewood Estates Mobile Home ParkLake Terrace Court Mobile Home ParkLakewood Mobile Home ParkLakewood Villa Mobile Home ParkMoorlandsSarvis Mobile Estates
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The Sammamish River valley from Lake Washington to Issaquah Creek was historically inhabited by the indigenous Sammamish people (also known as the "s-tah-PAHBSH", or "willow people"), a Coast Salish group with an estimated population of 80 to 200 by 1850. Among them were the "ssts'p-abc" ("meander dwellers"), who settled near the river's mouth at two villages—the larger of which was "tlah-WAH-dees" between modern-day Kenmore and Bothell. The Sammamish were removed from their lands in 1856 following the Puget Sound War and moved to the Port Madison and Tulalip Indian reservations. The forested land that would become Kenmore was then owned by Philo Remington of E. Remington and Sons, who subsequently sold it to son-in-law Watson C. Squire, a former governor of the Washington Territory.
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 Kenmore post office opened in 1903, the earliest record of the town by name (U.S. post office records). Wikidata gives 1998.
How does Kenmore rank for history?
Kenmore is more historic than 20% of U.S. towns, #184 of 285 in Washington. 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 Kenmore?
One place: the Saint Edward Seminary (listed 2007).
How old are the homes in Kenmore?
2% of Kenmore’s homes were built before 1940 (Census estimate), against a typical 4.3% for a Washington town; the median home was built in 1985.
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 (1), 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) 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.