Tinley Park’s post office opened in 1890, and 1 of its places is on the National Register
More historic than 28% of U.S. towns · #568 of 768 in Illinois. What drives it
Most of Tinley Park was built recently: 2% of its homes predate 1940 and the median home dates from 1987. Its Register listing is the Karl Vogt Building. Below: maps from 1890 on and the census since 1900.
Founding year: the first Tinley Park post office (Blevins & Helbock, CC0). Wikidata: 1892.The full story ↓
History grade
What drives Tinley Park’s History grade
On its age, its old homes and the National Register, Tinley Park is more historic than 28% of U.S. towns, #568 of 768 in Illinois. 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 Tinley Park’s overall grade.
Few Illinois towns list much on the Register (a typical Illinois town has 0.5 per 10,000 residents, the U.S. 2.4), so Tinley Park’s 0.2 sits near the middle of its state (58% of Illinois 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 C+. The pre-1940 share (±0.5 points) is firm at this size. The founding year is the first post office, not a stated founding date; Wikidata’s 1892 falls in the same era, so the grade doesn’t depend on which one is used.
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 Tinley Park’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Modern settlement of the area now known as Tinley Park began in the 1820s as emigrants from Europe and the eastern United States arrived. By the 1840s, a significant population of German Americans had established themselves in the region. In recognition of their prominence, the village was officially named Bremen when it was founded in 1853. Other early settler groups included Irish, English, Scottish, Canadian immigrants.
The Tinley Park post office opened in 1890, the earliest record of the town by name (U.S. post office records). Wikidata gives 1892.
How does Tinley Park rank for history?
Tinley Park is more historic than 28% of U.S. towns, #568 of 768 in Illinois. 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 Tinley Park?
One place: the Karl Vogt Building (listed 1988).
How old are the homes in Tinley Park?
2% of Tinley Park’s homes were built before 1940 (Census estimate), against a typical 11% for an Illinois town; the median home was built in 1987.
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 (9), 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.