Portsmouth, New Hampshire Map and Directory
Regional Directory > States Menu > New Hampshire
According to the United States Census Bureau, Portsmouth is a City that is located in Rockingham County, New Hampshire at 43.07 degrees North and 70.76 degrees West.
The city's time zone is America/New York, and the city's primary telephone area code is 603.
The land area of Portsmouth is about 15.63 square miles, whereas the water area of the city is about 1.21 square miles.
Rockingham County's land area is about 695 square miles, so the city occupies about 2.2 percent of the county's total land area.
The Census Bureau estimates that Portsmouth had about 21,927 residents in 2019, which is approximately 1,403 people per square mile of land area.
According to recent American Community Survey data, the median household income in Portsmouth was about $83,923 per year.
The New Hampshire counties map at upper right shows Rockingham County, highlighted in red. Use the menu below to display interactive maps of Portsmouth, either in a frame on this page or in full-screen mode.
Use the menu below to display categorized Portsmouth directories.
| Portsmouth Products and Services Directory | ||
|---|---|---|
| Accountants | Advertising Agencies | Architects |
| Attorneys | Auto Service | Building Materials |
| Business Services | Chiropractors | Clothing Stores |
| Dentists | Financial Services | Home Improvement |
| Hotels | Information Technology | Physicians |
| Radio Stations | Restaurants | Schools |
Selected Portsmouth, New Hampshire Listings
These randomly selected Portsmouth listings provide some insight into the city's cultural environment and economic climate.- Adult & Continuing Education
- Computer Training
- Government Contractors
- Mechanical Engineers
- Marine Engineers
- Certified Public Accountants
- Pet Food & Supplies Retail
- Florists
- Floral & Balloon Arrangements
- Periodontics Dentists
- Emergency & Critical Care Physicians & Surgeons
- Lodging
- Hotels
- Motels
- Hotel & Motel Consultants
- Building & Home Construction
- Architects
- Architectural Services
- Antiques
- Auctions
- Antique Dealers
- Auctioneers & Auction Houses
- Cosmetic & Reconstructive Surgeons
- General Practice
- Skin Care
- Veterinarians
- Animal Hospitals
- Emergency Services Veterinarians
- Jewelry Repair
- Personal Financial Services
- Financial Counselors
- Plumbing Contractors
- Clothing & Accessories Retail
- Jewelers
- Clothing & Accessories Wholesale & Manufacturers
- Jewelry Wholesale & Manufacturers
Nearby New Hampshire Cities and Towns *
- Dover (3) - Dover, New Hampshire information and maps.
- Durham (1) - Durham, New Hampshire information and maps.
- Exeter (4) - Exeter, New Hampshire information and maps.
- Hampton (2) - Hampton, New Hampshire information and maps.
- Kingston (1) - Kingston, New Hampshire information and maps.
- Rochester (1) - Rochester, New Hampshire information and maps.
- Somersworth (1) - Somersworth, New Hampshire information and maps.
Large and Mid-size Cities in Nearby States
- Newburyport, Massachusetts (13) - Newburyport, MA demographics and directory.
* Parenthesized numbers indicate economic activity levels.
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