Locations in New Hampshire

Regional Analysis for New Hampshire

Across New Hampshire, 21 destinations spanning 5 categories provide services to a combined population base of approximately 2,097,726 people distributed among 66 incorporated communities. These locations range from retail stores and wholesale clubs to airports, hospitals, and national parks, each drawing residents from surrounding areas within a 30-minute drive. The average catchment population per location stands at roughly 99,891, reflecting the varying reach of destinations across New Hampshire's diverse geographic terrain. This state-level analysis aggregates data from every mapped location to present a comprehensive picture of regional access, service concentration, and the demographic relationships that define New Hampshire's geographic infrastructure.

Top service hubs

An analysis of catchment populations reveals that New Hampshire's regional access is anchored by a core group of high-impact destinations. At the top of the list, Manchester–Boston Regional Airport serves as a Airport in Unknown, reaching 274,468 residents across 11 communities within a 30-minute drive. Close behind is Walmart Pharmacy (Walmart, Derry), serving 270,405 residents across its 30-minute radius. The top 10 hubs collectively cover 1,911,382 residents, accounting for 91% of the total population served statewide. This hierarchy reflects the geographic reality of New Hampshire, where larger metropolitan areas naturally generate higher catchment populations due to denser road networks and clustered development. The remaining locations contribute coverage in areas where these major hubs cannot reach.

Urban and rural coverage

In New Hampshire, the distribution of mapped destinations between urban and rural areas shapes the accessibility of services across the state. 16 locations fall within urban or suburban catchment zones, while 5 are classified as primarily rural based on their community demographics. Urban and suburban locations dominate New Hampshire's coverage landscape, reflecting the state's concentrated population distribution and supporting infrastructure. The urban character of the state's coverage means most residents benefit from multiple nearby service options and short travel times. A median catchment of 39,766 residents alongside an average of 99,891 indicates that a small number of high-population locations significantly skew the average upward, while most locations serve considerably smaller catchment areas. Rural communities in New Hampshire frequently rely on a single nearby hub for access to retail, healthcare, or transportation, reinforcing the importance of each destination in less-populated areas.

Largest Service Areas in New Hampshire

The table below presents all 21 mapped locations in New Hampshire, ranked by the total population within a 30-minute drive. The largest service area belongs to Manchester–Boston Regional Airport, a Airport in Unknown, reaching 274,468 residents across 11 communities. At the other end of the spectrum, Errol Airport serves the smallest catchment with 0 residents. This range illustrates the geographic diversity of New Hampshire, from densely populated metropolitan corridors to more isolated rural destinations.

Retail Access in New Hampshire

The retail landscape of New Hampshire includes 7 mapped locations spanning Target, Walmart, and Costco brands, with a combined catchment reach of approximately 1,069,354 residents. The largest retail catchment belongs to Walmart Pharmacy in Derry, serving 270,405 residents. These retail destinations serve as critical anchors for their surrounding communities, providing not just shopping access but also economic activity and employment. With an average catchment population of 152,764, retail coverage in New Hampshire is moderate retail coverage typical of a state with diverse population density. The geographic distribution of these stores reveals where New Hampshire's population centers align with commercial investment, and where gaps in retail access may require residents to travel beyond the typical 30-minute threshold for everyday shopping needs.

Airport Access in New Hampshire

New Hampshire has 12 mapped airports providing air transportation access to approximately 962,397 residents within 30-minute driving ranges. The largest airport catchment in New Hampshire belongs to Manchester–Boston Regional Airport in Unknown, serving 274,468 residents. The distribution of airports across New Hampshire reflects historical development patterns, geographic constraints, and population demand for air services. An average catchment population of 80,199 per airport indicates moderately coverage levels across the state. For communities beyond the immediate reach of these airports, ground transportation connections and regional shuttle services often bridge the gap. The table below breaks down each airport's catchment area, providing a detailed view of air transportation accessibility throughout New Hampshire.