Greencastle Missouri Map

About Greencastle, Missouri

Greencastle is a locality in Sullivan County, Missouri, United States. It is a small community with a population of 332. The population density is 286.0 people per km². Greencastle is located at 40.2607°N, 92.8784°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 63544.

Greencastle rests in the rolling terrain of northern Missouri, a landscape defined by broad, sun-kissed fields and the gentle curve of the land. It lies 57.9 miles south-south-west of Ottumwa, IA (from Ottumwa, IA: bearing 205°T), and is situated 4.0 miles east of Green City. The sky here seems to stretch wider, an endless canvas where clouds drift like slow ships on a blue sea, their shadows painting fleeting patterns across the cultivated earth. In the early morning, a cool mist often clings to the low-lying areas, softening the edges of the farms and giving the air a damp, earthy scent. As the day progresses, the sunlight warms the soil, and the air fills with the hum of insects and the distant drone of farm machinery, a steady pulse that beats with the rhythm of the seasons. The trees, mostly deciduous, stand in scattered groves or line the country roads, their leaves rustling with a sound that is both familiar and profound, a whisper of the enduring natural world. The history of Greencastle is tied to the fertile land and the quiet ambition of its early settlers, who found in this corner of Sullivan County a place to build a life from the soil. For generations, agriculture has been the bedrock of its economy, with corn and soybeans stretching across the horizon, a testament to the enduring partnership between people and the earth. Life in Greencastle moves at its own measured pace, a stark contrast to the hurried clamor of larger cities. The general store, a hub of local commerce, often serves as an informal gathering place, where news is exchanged and the day’s happenings are discussed over cups of coffee. While Greencastle may not boast grand monuments, its charm lies in its simplicity and the quiet strength of its community, a place where the echoes of the past are felt in the present, carried on the breeze that sweeps across the open fields.

About This Greencastle Map Page

This page provides an embedded street and satellite map of Greencastle, Missouri — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 40.2607, -92.8784. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Greencastle and Sullivan County.

Detailed location data for Greencastle includes the ZIP code (63544), telephone area code (816), county seat of Sullivan County (Milan), and school district assignment. These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Greencastle is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.