Diagonal, Iowa
Diagonal: city in Iowa
About
Diagonal is a city located in the county of Ringgold in the U.S. state of Iowa. Its population at the 2010 census was 330 and a population density of 141 people per km². After 10 years in 2020 city had an estimated population of 312 inhabitants.
Quick Facts about Diagonal
| Population | 312 (2020) |
| Country | United States of America |
| State | Iowa (United States) |
| County | Ringgold County |
| Postal code | 50845 |
| Area | 2.35 km2 |
| Latitude & Longitude | 40.8094,-94.3422 |
| Altitude | 1,148 feet / 350 meters |
| Time Zone | America/Chicago |
| Local time | 16:57:40 (22nd April 2026) |
| Density | 133 Pop. per km² as of 2020 |
| Population growth | -5.77% (2010-2020) |
| Weather | 78℉ Mostly Sunny 7-days weather |
Geography
Diagonal is located at 40°48'34"N 94°20'32"W (40.8094300, -94.3421800).
Diagonal map
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Weather
Mostly sunny, with a high near 78. South southwest wind 7 to 17 mph, with gusts as high as 24 mph.
7-Day ForecastDemographics
According to census records, the population of Diagonal decreased by 5.77% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 330 | - | census |
| 2011 | 328 | -0.61% | estimation process |
| 2012 | 323 | -1.55% | estimation process |
| 2013 | 323 | 0% | estimation process |
| 2014 | 321 | -0.62% | estimation process |
| 2015 | 321 | 0% | estimation process |
| 2016 | 322 | 0.31% | estimation process |
| 2017 | 324 | 0.62% | estimation process |
| 2018 | 320 | -1.25% | estimation process |
| 2019 | 317 | -0.95% | estimation process |
| 2020 | 312 | -1.6% | estimation process |
Services and Civic Places in Diagonal
1Diagonal City Hall
308 Broadway St, Diagonal, IA 50845 View details
Phone: +16417345491
Nearby Schools and Colleges
Schools and campuses linked to Diagonal, IA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 154396 | Southwestern Community College | Creston (IA) | 50801 |
| 153366 | Graceland University-Lamoni | Lamoni (IA) | 50140 |
Nearby Transit Stations (2)
Rail and bus stations connected to Diagonal, IA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| CRN | Creston | Pine and Adams Avenue | RAIL |
| OSC | Osceola | Main & East Clay Streets | RAIL |
Other cities in Ringgold County
Cities, towns, neighborhoods & other populated places in Ringgold County , IA.
| City Name | Population | Title |
|---|---|---|
| Mount Ayr | 1,601 | City in Ringgold County, Iowa, United States of America |
| Kellerton | 292 | Human settlement in Ringgold County, Iowa, United States of America |
| Tingley | 156 | Township in Ringgold County, Iowa |
| Redding | 77 | City in Ringgold County, Iowa, United States |
| Benton | 40 | City in Iowa |
| Ellston | 38 | Human settlement in Ringgold County, Iowa, United States of America |
| Maloy | 27 | Human settlement in Ringgold County, Iowa, United States of America |
| Delphos | 24 | City in Iowa, USA |
| Beaconsfield | 15 | City in Iowa, United States |