Overview
Cost of Living
Crime
Climate
Interactive Map
Jobs
Education
Economy
Health
Religion
People
Politics & Voting
Housing Stats
Commute Time
Rankings
Upgrade to Premium

2025 Compare Cities People:
Portsmouth, NH vs Grantham, NH

Change Cities
Highlights
- Grantham is 0% more densely populated than Portsmouth.
- People are 45.4% more likely to be married in Grantham.
- The Median Age is 7.9 years older in Grantham.
 Portsmouth, NHGrantham, NHUnited States
 Population  Unlock3,366329,725,481
 Female Population52.5%  Unlock50.5%
 Male Population47.6%  Unlock49.5%
 Median Age  Unlock50.138.4
 space3
 Population - 201020,770  Unlock309,327,143
 Population - 2000  Unlock2,167285,036,114
 Population - 199025,925  Unlock251,960,433
 Pop. 2000 to Now  Unlock36.4%15.6%
 Pop. 1990 to Now-16.9%  Unlock30.8%
 space4
 Population Density  Unlock123.993.4
 Land Area15.7  Unlock3,531,905.4
 Water Area  Unlock0.9264,836.8
 space
 Est. Total Population By Age
 Portsmouth, NHGrantham, NHUnited States
 Age 0 to 43.5%  Unlock5.9%
 Age 5 to 9  Unlock8.5%6.1%
 Age 10 to 143.9%  Unlock6.6%
 Age 15 to 17  Unlock5.3%3.9%
 Age 18 to 201.8%  Unlock4.0%
 Age 21 to 24  Unlock2.4%5.2%
 Age 25 to 3417.5%  Unlock13.8%
 Age 35 to 44  Unlock13.3%12.9%
 Age 45 to 5413.0%  Unlock12.6%
 Age 55 to 59  Unlock13.8%6.7%
 Age 60 to 647.3%  Unlock6.3%
 Age 65 to 74  Unlock11.5%9.6%
 Age 75 to 845.9%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
 space1
 Race
 Portsmouth, NHGrantham, NHUnited States
 White87.3%  Unlock59.4%
 Black  Unlock0.0%12.2%
 Asian5.0%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races2.9%  Unlock3.2%
 Hispanic  Unlock0.8%18.4%
 space2
 Marriage & Family
 Portsmouth, NHGrantham, NHUnited States
 Married Population48.6%  Unlock49.8%
     Currently Married  Unlock67.0%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock29.3%50.2%
 Never Married33.7%  Unlock33.8%
 Divorced  Unlock4.0%10.8%
 Widowed5.4%  Unlock5.6%
 space5
 Household Size  Unlock2.752.60
 Households10,462  Unlock124,010,992
 Family Households  Unlock1,02480,755,759
     Married couple, w/children23.9%  Unlock30.5%
     Married couple, no children  Unlock58.0%42.9%
 Non Family Households5,114  Unlock43,255,233
     Single householder, w/children  Unlock4.1%15.8%
     Single householder, no children9.6%  Unlock10.8%
Voting
Reviews for Portsmouth    7 Reviews
Matt · Orlando, FL
Beautiful city
Over 15 years ago

I was up in Portsmouth a couple years ago visiting from Florida. I loved how I was able to prk the car, get out and have numerous bars/restaurants, clothing stores, etc  More

   |    Reply
Andrea  · Portsmouth, NH
Portsmouth, NH
Over 16 years ago

Portsmouth is full of history, art, interesting shops, restaurants and the best  More

   |    Reply
Jessica · Dover, NH
Culture & Recreation
Over 18 years ago

Portsmouth is a beautiful historic town settled right on the seacoast. Excellent restaurants, great cafes and shops, and picturesque streets make this a wonderful city  More

   |    Reply

Start Your Review of Portsmouth

See all reviews
Reviews for Grantham    1 Reviews
Craig · Grantham, NH
religion
Over 16 years ago

There are most definitely more than 0.00% Jews in Grantham. I can personally name 14 people who are most definitely Jewish. This would mean that there are at least 6%  More

   |    Reply

Start Your Review of Grantham

See all reviews
Most Recent Searches On Compare Cities
Moving from:Moving to:
 Clovis, CaliforniaBartlett, TennesseeCompare
 Detroit, MichiganDearborn, MichiganCompare
 Indianapolis, IndianaBatesville, IndianaCompare
 Kansas City, KansasScottsdale, ArizonaCompare
 Laconia, New HampshireBoston, MassachusettsCompare
 Woodland, CaliforniaPhoenix, ArizonaCompare
 Whitefish, MontanaAugusta, MaineCompare
 Wyandotte, OklahomaJoplin, MissouriCompare
 Reno, NevadaMarysville, WashingtonCompare
 Mesa, ArizonaMonmouth, IllinoisCompare

Learn More About Portsmouth, New Hampshire
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
Learn More About Grantham, New Hampshire
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

Privacy Policy  •  Terms of Use  •  Returns & Refunds
© Best Places. All rights reserved.