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Merrimack Valley Massachusetts Map

Explore Merrimack Valley, Massachusetts, with this interactive street and satellite map. You can “grab” the Merrimack Valley, MA 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.

Interactive Map of Merrimack Valley, Massachusetts

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CityMerrimack Valley
StateMassachusetts (MA)
CountyEssex
CountryUnited States of America
TimezoneEastern Time (America/New_York)
Latitude42.952698
Longitude-71.477429
Population340,000
Density750.0 /km²
IncorporatedN/A
ZIP Code(s)1840
Area Code339, 351, 413, 508, 617, 774, 781, 857, 978
County SeatSalem

About Merrimack Valley, Massachusetts

Merrimack Valley is a locality in Essex County, Massachusetts, United States. With a population of 340,000, Merrimack Valley is a major urban centre in Massachusetts. The population density is 750.0 people per km². Merrimack Valley is located at 42.9527°N, 71.4774°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 1840.

Merrimack Valley, a region etched by the slow, persistent flow of its namesake river, possesses a geography shaped by glacial retreat and the verdant embrace of New England's temperate forests. It lies 3.2 miles south-south-west of Manchester, NH (from Manchester, NH: bearing 201°T), and is situated 9.1 miles west-north-west of Derry. Rolling hills, softened by time and agricultural rhythms, cradle fertile plains that have sustained generations, their soil yielding to the seasons. The river itself, a ribbon of silver under the often-grey skies, has been both a highway and a hearthstone, its power harnessed for industry in eras past, leaving behind a legacy of brick and water-driven mills that now stand as quiet monuments to human endeavor. The very air here, cool and carrying the scent of pine and damp earth after a spring rain, speaks of a land that has long known the industrious hand of man working in concert with the enduring spirit of the wild. The cultural character of Merrimack Valley is one of quiet resilience and a deep-seated connection to its storied past. Its historic town centers, often featuring classic colonial architecture, retain a sense of enduring grace, where the pace of life allows for a lingering glance at the patina of age on weathered clapboards. The presence of esteemed institutions of higher learning contributes to an intellectual vibrancy, drawing minds from afar to engage with the region's rich heritage and forward-looking research. While no single sports dynasty dominates the local consciousness, a shared enthusiasm for competition runs through the community, often manifesting in spirited local rivalries. Throughout the year, various festivals and gatherings celebrate the region's agricultural roots and artisanal traditions, drawing residents and visitors alike into a shared experience that feels both timeless and vibrantly alive, a subtle echo of the enduring spirit of this place.

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About This Merrimack Valley Map Page

This page provides an embedded street and satellite map of Merrimack Valley, Massachusetts — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 42.952698, -71.477429. 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 Merrimack Valley and Essex County.

Detailed location data for Merrimack Valley includes the ZIP code (1840), telephone area code (339, 351, 413, 508, 617, 774, 781, 857, 978), county seat of Essex County (Salem), 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 Merrimack Valley is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.

Page generatedJuly 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone.