Founding year: Wikidata. First post office: 1870.The full story ↓
History grade
What drives Pierz’s History grade
On its age, its old homes and the National Register, Pierz is more historic than 65% of U.S. towns. Its share of homes from before 1940 holds the grade up; its age pulls it down.
B+
HistoryA character grade: shown, never part of Pierz’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 Pierz’s 7.0 sits above most of its state (69% of Minnesota towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from C+ to A−. The pre-1940 share is a Census survey estimate (±7.0 points). Two sources give 1869.
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 Pierz’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Pierz was named for Father Francis Xavier Pierz (Slovene: Franc Pirc), a Slovenian Roman Catholic priest who came to Minnesota in the early 1850s as a missionary to the native Ojibwe people. The town was incorporated on January 12, 1892, under the name "Rich Prairie", but on August 15, 1894, the residents voted to change the name to Pierz in F. X. Pierz's honor.
In 1869, according to Wikidata. Pierz’s post office opened in 1870, and the census of 1900 counted 358 people here.
How does Pierz rank for history?
Pierz is more historic than 65% 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 Pierz?
One place: the St. Joseph's Church-Catholic (listed 1985).
How old are the homes in Pierz?
26% of Pierz’s homes were built before 1940 (Census estimate, ±7.0 points), against a typical 8.1% for a Minnesota town; the median home was built in 1970.
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), 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.