Old Monroe, Missouri
Old Monroe: City in Lincoln County, Missouri, United States
About
Old Monroe is a city located in the county of Lincoln in the U.S. state of Missouri. Its population at the 2010 census was 265 and a population density of 408 people per km². After 10 years in 2020 city had an estimated population of 291 inhabitants.
Quick Facts about Old Monroe
| Population : | 291 (2020) |
| Country : | United States of America |
| State : | Missouri (United States) |
| County : | Lincoln County |
| Postal code : | 63369 |
| Phone Area Codes : | 636 |
| Area : | 0.65 km2 |
| Altitude : | 440 feet / 134 meters |
| Time Zone : | America/Chicago |
| Local time : | 07:49:48 (5th December 2025) |
| Density : | 448 Pop. per km² as of 2020 |
| Population growth : | 8.93% (2010-2020) |
Geography
Old Monroe is located at 38°55'54"N 90°44'48"W (38.9317200, -90.7467900).
Old Monroe map
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Demographics
The population of Old Monroe increased by 8.93% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 265 | - | census |
| 2011 | 266 | 0.38% | estimation process |
| 2012 | 273 | 2.56% | estimation process |
| 2013 | 273 | 0% | estimation process |
| 2014 | 274 | 0.36% | estimation process |
| 2015 | 275 | 0.36% | estimation process |
| 2016 | 277 | 0.72% | estimation process |
| 2017 | 279 | 0.72% | estimation process |
| 2018 | 285 | 2.11% | estimation process |
| 2019 | 287 | 0.7% | estimation process |
| 2020 | 291 | 1.37% | estimation process |
Other Places in Old Monroe
1 Old Monroe City Hall
101 Locust St, Old Monroe, MO 63369 ➦ Show Map
☎ +16366615112 🔗 Url
Schools in Old Monroe
College & universities near Old Monroe, MO
| Code | Name | City | ZIP |
|---|---|---|---|
| 455099 | Urshan Graduate School of Theology | Wentzville (MO) | 63385 |
Stations (6)
Amtrak & bus stations near Old Monroe, MO
| Code | Name | Address | Type |
|---|---|---|---|
| WAH | Washington | 301 West Front St. | RAIL |
| KWD | Kirkwood | 110 West Argonne Dr. | RAIL |
| ALN | Alton | 3400 College Ave. | RAIL |
| STL | Gateway Transportation Center | 551 South 16th St. | RAIL |
| HEM | Hermann | Wharf & Gutenberg Sts. | RAIL |
Post offices near Old Monroe
| Post Office Name | City | ZIP |
|---|---|---|
| Old Monr Post Office | Old Monroe (MO) | 63369 |
Other cities in Lincoln County
Cities, towns, neighborhoods & other populated places in Lincoln County , MO.
| City Name | Population | Title |
|---|---|---|
| Troy | 13,341 | City in Lincoln County, Montana, USA |
| Moscow Mills | 3,652 | City in Lincoln County, Missouri, United States |
| Elsberry | 2,098 | City in Lincoln County, Missouri, United States |
| Winfield | 1,591 | City in Missouri, United States |
| Hawk Point | 717 | City in Lincoln County, Missouri, United States |
| Fairview | 407 | City in Missouri, United States |
| Silex | 294 | Human settlement in Lincoln County, Missouri, United States of America |
| Davis | 235 | Unincorporated community in Missouri |
| Fountain N' Lakes | 184 | Human settlement in Lincoln County, Missouri, United States of America |
| Foley | 172 | City in Missouri, United States |
| Truxton | 106 | Human settlement in Lincoln County, Missouri, United States of America |
| Chain of Rocks | 105 | Human settlement in Lincoln County, Missouri, United States of America |
| Whiteside | 84 | Human settlement in Lincoln County, Missouri, United States of America |
