Each edition grades its towns against each other only.
More historic than 98% of U.S. towns. What drives it
1 place in town is on the National Register, among them a historic district with 19 buildings. Below: maps from 1914 on and the census since 1980.
More historic than 98% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Lagunitas-Forest Knolls is more historic than 98% of U.S. towns. All 2 inputs put Lagunitas-Forest Knolls near the top nationally; its National Register listings ranks highest.
Few California towns list much on the Register (a typical California town has 0.0 per 10,000 residents, the U.S. 2.4), so Lagunitas-Forest Knolls’ 117 sits above most of its state (99% of California towns have fewer) while its 19 historic buildings outnumber those of 79% of U.S. towns.
Founding year: our sources. 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 →
Read from the archive, the National Register and the record. The page puts what stands out first.
The first neighbors to add old photos shape how Lagunitas-Forest Knolls’s history is told.
Every edition of the U.S. Geological Survey’s map of Lagunitas-Forest Knolls. Tap a year, or press play to watch the town change.
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Lagunitas-Forest Knolls.
Wikipedia doesn’t have a history of Lagunitas-Forest Knolls yet. The photos, dates and memories neighbors add here are how it gets written.
Between the 2010 and 2020 censuses its population grew from 1,819 to 1,924 (+6%).
Woven from the archive, old maps, post office records, the National Register and the people born here.
Weddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Between 1,465 and 1,924 people in every census since 1980.
5 censuses, 1980–2020.
U.S. Census Bureau decennial counts, from the census table on Lagunitas-Forest Knolls’ Wikipedia page.
Nobody well known was born in Lagunitas-Forest Knolls itself, so here are the best known from just nearby.
Old hamlets and crossroads still carry their names on the map.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Each neighbor’s History grade, on the same three inputs.
Lagunitas-Forest Knolls is more historic than 98% 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.
One place: the Last Resort Historic District (listed 2024).
31% of Lagunitas-Forest Knolls’ homes were built before 1940 (Census estimate, ±15.4 points), against a typical 3.4% for a California town; the median home was built in 1959.
What the archives can’t tell you, neighbors can.
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 the National Register of Historic Places (1), 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.
