Explore Mammoth Spring, Arkansas, with this interactive street and satellite map.
| City | Mammoth Spring |
| State | Arkansas (AR) |
| County | Fulton County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 36.495618 |
| Longitude | -91.540697 |
| Population | 929 |
| Density | 277.6 /km² |
| Incorporated | Yes |
| ZIP Code | 72554 |
| Area Code | 501 |
| County Seat | Salem |
| School District | Mammoth Spring Schools |
Mammoth Spring emerges from the limestone bedrock as a crystalline surge of subterranean water, feeding directly into the cool, swift currents of the Spring River. It lies 48.2 miles east-northeast of Mountain Home, AR (from Mountain Home, AR: bearing 76°T), and is situated 2.0 miles south of Thayer. The landscape here is characterized by the limestone bluffs and dense hardwood thickets that define the northern edge of the Ozarks, where the terrain rises toward the distant silhouette of Deerlick Ridge. Beyond the immediate banks of the river, the land transitions into a series of limestone sinks and rugged elevations, softened by the deep green of oak and hickory. Five miles to the west, the rhythmic tumble of Cottonwood Falls provides a constant, low-frequency hum to the wilderness, while the nearby expanse of Long Run Hollow catches the morning mist that clings to the valley floor until the sun burns through the canopy.
Mammoth Spring serves as a living archive of the region’s industrial transition, once anchored by the arrival of the railroad which funneled timber and agricultural goods through this vital corridor. The local economy maintains a quiet tether to the natural abundance of the landscape, centered on the preservation of the spring itself and the recreational draw of the river that flows through the heart of Unknown Park. Life in Mammoth Spring moves with the steady, unforced cadence of the water, punctuated by the seasonal shift in the light that turns the autumn woods into a muted palette of copper and gray. Residents navigate a landscape shaped by the intersection of geological permanence and the legacy of the nineteenth-century rail era, finding a distinct sense of place in the cool, constant temperature of the water that remains the primary pulse of the locality.
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This page provides an embedded street and satellite map of Mammoth Spring, Arkansas. Coordinates: 36.495618, -91.540697. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Mammoth Spring includes the ZIP code (72554), telephone area code (501), county seat of Fulton County (Salem), and school district assignment (Mammoth Spring Schools).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 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. |