Explore Olney, Maryland, with this interactive street and satellite map. You can “grab” the Olney, MD street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
| City | Olney |
| State | Maryland (MD) |
| County | Montgomery |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.153163 |
| Longitude | -77.066923 |
| Population | 35,797 |
| Density | 859.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 20832, 20830, 20860 |
| Area Code | 301, 240 |
| County Seat | Rockville |
| School District | Montgomery County Public Schools |
Olney is a locality in Montgomery County, Maryland, United States. It has a population of 35,797. The population density is 859.0 people per km². Olney is located at 39.1532°N, 77.0669°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 20860.
Olney rests within the gentle embrace of Maryland's Piedmont, a landscape characterized by a subtle topography that hints at the distant Catoctin Mountains. It lies 4.2 miles east of Redland, MD (from Redland, MD: bearing 83°T), and is situated 9.3 miles east of Montgomery. The air here often carries a certain softness, a quiet humidity that speaks of proximity to the Chesapeake's watershed, though Olney itself is firmly inland. Fields of green, punctuated by the stoic silhouettes of mature oak trees, unfold with a calm dignity, their colors shifting with the seasons. The land itself seems to possess a patient quality, accustomed to the slow, deliberate rhythm of agricultural life and the steady march of time. Even the quality of light at dusk, as it softens and lengthens shadows across the lawns and roadways, lends a contemplative air to Olney's surroundings. The history of Olney is interwoven with the agricultural legacy of Montgomery County, its origins tracing back to colonial land grants and the cultivation of crops that sustained early settlements. For generations, farming remained the bedrock of its economy, shaping the very character of the community. While the agrarian roots are still visible, Olney has evolved, with its local economy now drawing strength from a diverse blend of retail, service industries, and a growing presence of professional offices. This transition reflects a broader regional shift, yet Olney retains a sense of its past, a quiet acknowledgment of the generations who worked this soil and built its foundations. The enduring spirit of enterprise here is marked by a steady resilience, much like the sturdy brick buildings that still stand as echoes of its earlier days. Olney possesses a cultural character that values community and a grounded sense of place, a reflection of its enduring heritage. While no globally famous individuals hail from Olney, its strength lies in the collective spirit of its residents and the shared experiences that bind them. The town center, with its local businesses and community gathering spots, serves as a nucleus for everyday life, fostering a neighborly atmosphere. Notable landmarks are often more subtle here, perhaps a particularly old, well-tended garden or a historic church whose steeple has long marked the skyline. The rhythm of Olney is one of quiet purpose, a place where the daily routines are conducted with a certain grace, and where the changing seasons are observed with an appreciation for the enduring beauty of the land.
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This page provides an embedded street and satellite map of Olney, Maryland — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 39.153163, -77.066923. 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 Olney and Montgomery County.
Detailed location data for Olney includes the ZIP code (20832), telephone area code (301, 240), county seat of Montgomery County (Rockville), and school district assignment (Montgomery County Public Schools). 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 Olney is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone. |