Treynor, Iowa
Treynor: Human settlement in Pottawattamie County, Iowa, United States of America
About
Treynor is a city located in the county of Pottawattamie in the U.S. state of Iowa. Its population at the 2010 census was 919 and a population density of 612 people per km². After 10 years in 2020 city had an estimated population of 967 inhabitants.
Quick Facts about Treynor
| Population : | 967 (2020) |
| Country : | United States of America |
| State : | Iowa (United States) |
| County : | Pottawattamie County |
| Postal code : | 51575 |
| Area : | 1.5 km2 |
| Altitude : | 1,211 feet / 369 meters |
| Time Zone : | America/Chicago |
| Local time : | 13:27:36 (5th December 2025) |
| Density : | 644 Pop. per km² as of 2020 |
| Population growth : | 4.96% (2010-2020) |
Geography
Treynor is located at 41°13'57"N 95°36'47"W (41.2325000, -95.6130600).
Treynor map
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- Official Website
Official website of Treynor
Demographics
The population of Treynor increased by 4.96% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 919 | - | census |
| 2011 | 927 | 0.86% | estimation process |
| 2012 | 927 | 0% | estimation process |
| 2013 | 936 | 0.96% | estimation process |
| 2014 | 944 | 0.85% | estimation process |
| 2015 | 954 | 1.05% | estimation process |
| 2016 | 955 | 0.1% | estimation process |
| 2017 | 964 | 0.93% | estimation process |
| 2018 | 966 | 0.21% | estimation process |
| 2019 | 965 | -0.1% | estimation process |
| 2020 | 967 | 0.21% | estimation process |
Schools in Treynor
College & universities near Treynor, IA
| Code | Name | City | ZIP |
|---|---|---|---|
| 153630 | Iowa Western Community College | Council Bluffs (IA) | 51503-1057 |
Stations (3)
Amtrak & bus stations near Treynor, IA
| Code | Name | Address | Type |
|---|---|---|---|
| OMA | Omaha | 1003 S. 9th Street | RAIL |
| LNK | Lincoln | 201 North 7th St. | RAIL |
| CRN | Creston | Pine and Adams Avenue | RAIL |
Post offices near Treynor
| Post Office Name | City | ZIP |
|---|---|---|
| Treynor Post Office | Treynor (IA) | 51575 |
Other cities in Pottawattamie County
Cities, towns, neighborhoods & other populated places in Pottawattamie County , IA.
| City Name | Population | Title |
|---|---|---|
| Council Bluffs | 62,216 | The most populous city in Pottawattamie County, Iowa. |
| Carter Lake | 3,793 | City in Pottawattamie County, Iowa, United States |
| Avoca | 1,537 | City in Pottawattamie County, Iowa, United States of America |
| Underwood | 965 | City in Iowa |
| Neola | 890 | Human settlement in Pottawattamie County, Iowa, United States of America |
| Carson | 813 | City in Iowa, United States |
| Walnut | 768 | Town in Iowa |
| Crescent | 618 | Human settlement in Pottawattamie County, Iowa, United States of America |
| Minden | 597 | City in Pottawattamie County, Iowa, United States |
| Macedonia | 243 | City in Pottawattamie County, Iowa, United States |
| Hancock | 196 | City in Pottawattamie County, Iowa, United States |
| McClelland | 155 | City in Iowa |
