2025 Compare Cities People:
Portsmouth, NH vs Portland, ME

Change Cities
Highlights
- Portland is 0% more densely populated than Portsmouth.
- People are 18.6% less likely to be married in Portland.
- The Median Age is 5.3 years younger in Portland.
 Portsmouth, NHPortland, MEUnited States
 Population  Unlock68,063329,725,481
 Female Population52.5%  Unlock50.5%
 Male Population47.6%  Unlock49.5%
 Median Age  Unlock36.938.4
 space3
 Population - 201020,770  Unlock309,327,143
 Population - 2000  Unlock64,249285,036,114
 Population - 199025,925  Unlock251,960,433
 Pop. 2000 to Now  Unlock4.0%15.6%
 Pop. 1990 to Now-16.9%  Unlock30.8%
 space4
 Population Density  Unlock3,155.693.4
 Land Area15.7  Unlock3,531,905.4
 Water Area  Unlock47.9264,836.8
 space
 Est. Total Population By Age
 Portsmouth, NHPortland, MEUnited States
 Age 0 to 43.5%  Unlock5.9%
 Age 5 to 9  Unlock4.4%6.1%
 Age 10 to 143.9%  Unlock6.6%
 Age 15 to 17  Unlock2.1%3.9%
 Age 18 to 201.8%  Unlock4.0%
 Age 21 to 24  Unlock6.4%5.2%
 Age 25 to 3417.5%  Unlock13.8%
 Age 35 to 44  Unlock14.5%12.9%
 Age 45 to 5413.0%  Unlock12.6%
 Age 55 to 59  Unlock6.9%6.7%
 Age 60 to 647.3%  Unlock6.3%
 Age 65 to 74  Unlock9.1%9.6%
 Age 75 to 845.9%  Unlock4.5%
 Age 85 and over  Unlock2.2%1.9%
 space1
 Race
 Portsmouth, NHPortland, MEUnited States
 White87.3%  Unlock59.4%
 Black  Unlock8.9%12.2%
 Asian5.0%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races2.9%  Unlock3.2%
 Hispanic  Unlock2.4%18.4%
 space2
 Marriage & Family
 Portsmouth, NHPortland, MEUnited States
 Married Population48.6%  Unlock49.8%
     Currently Married  Unlock38.6%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock60.4%50.2%
 Never Married33.7%  Unlock33.8%
 Divorced  Unlock11.4%10.8%
 Widowed5.4%  Unlock5.6%
 space5
 Household Size  Unlock2.122.60
 Households10,462  Unlock124,010,992
 Family Households  Unlock13,49080,755,759
     Married couple, w/children23.9%  Unlock30.5%
     Married couple, no children  Unlock49.2%42.9%
 Non Family Households5,114  Unlock43,255,233
     Single householder, w/children  Unlock13.7%15.8%
     Single householder, no children9.6%  Unlock10.8%
Reviews for Portsmouth    7 Reviews

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

Over 16 years ago

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

   |    Reply

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

Reviews for Portland    35 Reviews

Used to be great before the pandemic. Now people from out of state have ruined it by paying New York prices for real estate site unseen. Why would you live in Maine when  More

   |    Reply

Over 4 years ago

I have never lived here but the lack of Jimmy John’s is depressing and makes me wish I was deceased.  More

   |    Reply

Reggie · 
Over 7 years ago

I found out I was allergic to corn on the cob here. I would give Portland twelve thumbs downs if I could. My friend told me there was a subway here and I thought he  More

   |    Reply

Start Your Review of Portland


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.

© Best Places. All rights reserved.