Its Register listing is the Consolidated School District No. 22. Most of Helga Township was built recently: 6% of its homes predate 1940 and the median home dates from 1995. Below: maps from 1968 on.
On its age, its old homes and the National Register, Helga Township is more historic than 44% of U.S. towns. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
C+
HistoryA character grade: shown, never part of Helga Township’s overall grade.
Minnesota towns list about as much on the Register as the country (a typical Minnesota town has 2.1 per 10,000 residents, the U.S. 2.4), so Helga Township’s 5.8 sits above most of its state (65% of Minnesota towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
How sure. Graded on two of the three inputs, so a change in either one moves the letter more than it would with three. The pre-1940 share is a Census survey estimate (±3.4 points).
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 →
What stands out about Helga Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Lost post offices, old corners, places now gone and burying grounds
Two other post offices opened and closed inside today’s town.
Nary
1899–1924
Rosby
1900–1909
18901960today
Hamlets and corners on the map
Nary
Gone or out of use
Nary Post Officepost officeRosby Post Officepost office
1cemetery inside Helga Township
Nary
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Helga Township, in brief
Wikipedia doesn’t have a history of Helga Township yet. The photos, dates and memories neighbors add here are how it gets written.
Helga Township is a township in Hubbard County, Minnesota, United States. The population was 1,648 at the 2020 census. Helga Township was given the name of one of the first white children born within its borders.
Between the 2010 and 2020 censuses its population grew from 1,401 to 1,648 (+18%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Helga Township, 1899 to 1968
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Helga Township. Tap a year, or press play to watch the town change.
1968Guthrie 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 Helga Township.
On the National Register
1 historic place in Helga Township
The country’s official list of buildings and places worth saving.
Helga Township is more historic than 44% 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.
What is on the National Register in Helga Township?
One place: the Consolidated School District No. 22 (listed 2017).
How old are the homes in Helga Township?
6% of Helga Township’s homes were built before 1940 (Census estimate, ±3.4 points), against a typical 8.1% for a Minnesota town; the median home was built in 1995.
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, 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.
