The story so far
from Wikipedia & the U.S. CensusDelta is a city in Keokuk County, Iowa, United States. The population was 264 at the 2020 census.
Between the 2010 and 2020 censuses its population fell from 328 to 264 (-20%). Half of its homes were built before 1938.
Wikipedia doesn’t have a history of Delta yet — the old photos, dates and memories neighbors add here are how it gets written.
Intro from Wikipedia, licensed CC BY-SA 4.0. Population and housing: U.S. Census Bureau.
Start Delta’s collection
The first neighbors to add old photos shape how Delta’s history is told.
0 of 10 decades since 1900 have photos 📦Share a family photoSign in to add one+10Famous people from Delta
See all 1 →Delta, decade by decade
2000
Nothing in Delta is on the National Register yet
That’s true of most small towns. It doesn’t mean Delta has no history, only that no one has written up a nomination. The closest listed place is Masonic Opera House in What Cheer, 5.6 miles away.
Delta and the nearest listed places
How a place gets listed
Then & now
When neighbors add old photos, retakes from the same spot appear here side by side.
Stories next door
nearby towns’ historyFrom Wikimedia Commons (5). Images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.




