Jacksonville, Maryland — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Jacksonville, Baltimore County.
| City | Jacksonville |
| State | Maryland (MD) |
| County | Baltimore |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.518162 |
| Longitude | -76.559412 |
| Population | 3,200 |
| Density | 120.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 21131 |
| Area Code | 240, 301 |
| County Seat | Towson |
Jacksonville is a locality in Baltimore County, Maryland, United States. It has a population of approximately 3,200. The population density is 120.0 people per km². Jacksonville is located at 39.5182°N, 76.5594°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 21131.
Jacksonville unfolds across the rolling hills of northern Baltimore County, a landscape shaped by a gentle, persistent grace. It lies 8.4 miles north-north-east of Towson, MD (from Towson, MD: bearing 16°T), and is situated 9.0 miles west-south-west of Bel Air North. Here, the land rises and falls with a soft cadence, its contours softened by the passage of seasons and the patient work of generations. Broadleaf forests, a rich tapestry of oak, maple, and hickory, cloak the higher ground, their dense canopies filtering the sunlight into shifting patterns on the undergrowth. Creeks, like the tributary waters of the Gunpowder River, carve their way through the terrain, their banks often fringed with ferns and the vibrant green of mosses. The air, especially on a late afternoon, carries the clean scent of damp earth and distant pine, a refreshing balm that seems to settle into the very bones of the place. The character of Jacksonville is one of quiet resilience, a community that draws its strength from the enduring beauty of its natural surroundings. The history of Jacksonville is intertwined with the agricultural heartland of Maryland, a legacy still visible in the scattered farmsteads and open fields that punctuate the woodlands. For centuries, this region has been a place of cultivation, its fertile soil yielding crops that have sustained its people and contributed to the wider economy. While the precise origins of its name might be lost to the mists of time, the spirit of enterprise that founded Jacksonville certainly persists. The local economy, though diverse, still retains echoes of its agrarian past, with some businesses catering to the needs of nearby farms and a growing number of residents commuting to the greater Baltimore metropolitan area. A notable feature of Jacksonville is its connection to the natural waterways, offering glimpses of the Gunpowder River's influence and providing opportunities for recreation that connect the present-day inhabitants to the timeless flow of the land.
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This page provides an interactive Google map of Jacksonville, Maryland with street, satellite and terrain views and integrated Street View imagery. 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 Jacksonville and Baltimore County.
Detailed location data for Jacksonville includes the ZIP code (21131), telephone area code (240, 301), county seat of Baltimore County (Towson), 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 Jacksonville is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 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. |