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History · Bloomingdale

Bloomingdale’s post office opened in 1822, and 40% of its homes were built before 1940

Below: 1 old photo or paper, maps from 1901 on, and the census since 1850.

1822first post office
0on the National Register
40%homes built before 1940
1old photo or paper
From Bloomingdale’s archive · credits on each photo
Quick answers

How Bloomingdale began

When was Bloomingdale founded?

1822

The Bloomingdale post office opened in 1822, the earliest record of the town by name.

First census: 184 in 18502020 census: 145204 years
Founding year: the first Bloomingdale post office (Blevins & Helbock, CC0).The full story ↓

What stands out about Bloomingdale’s past

Read from the archive, the National Register and the record. The page puts what stands out first.

★ What stands out · Help out

Start Bloomingdale’s collection

The first neighbors to add old photos shape how Bloomingdale’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
On the map

Bloomingdale on the map, 1901 to 1997

Every edition of the U.S. Geological Survey’s map of Bloomingdale. Tap a year, or press play to watch the town change.

Bloomingdale on the 1901 USGS mapBloomingdale on the 1960 USGS mapBloomingdale on the 1972 USGS mapBloomingdale on the 1984 USGS mapBloomingdale on the 1997 USGS map1901Cadiz sheet · 1:62,500

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Bloomingdale.

People over time

Bloomingdale, census by census

01002003001850190019502000Peak: 339

Peaked at 339 in 1940; 145 people lived here in 2020.

17 censuses, 1850–2020.

U.S. Census Bureau decennial counts, from the census table on Bloomingdale’s Wikipedia page.

The story

How Bloomingdale came to be

From Wikipedia’s history of Bloomingdale.

Read it all →

Bloomingdale was originally called Bloomfield, and under the latter name was laid out in 1816. A post office called Bloomingdale has been in operation since 1822.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Bloomingdale, 1822 to 1940

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1822Post officeThe Bloomingdale post office opens
  3. 20th century
  4. 1901On the mapFirst mapped by the U.S. Geological Survey
  5. 1940CensusPopulation peaks at 339
By decade

Bloomingdale, decade by decade

Then & now

Stand where they stood

No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.

Yermo Sagrada Familia
Retake this viewYermo Sagrada Familia

Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Bloomingdale’s page.

Retake this view · +15
Famous people

Famous people close to Bloomingdale

Nobody well known was born in Bloomingdale itself, so here are the best known from just nearby.

See all →

Questions about Bloomingdale’s history

What year was Bloomingdale founded?

The Bloomingdale post office opened in 1822, the earliest record of the town by name (U.S. post office records).

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

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). How TownRatings grades history →

From Wikimedia Commons (5), Wikipedia, 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.