2025 Compare Cities People:
Key West, FL vs New Haven, CT

Change Cities
Highlights
- New Haven is 0% more densely populated than Key West.
- People are 38.1% less likely to be married in New Haven.
- The Median Age is 13.5 years younger in New Haven.
 Key West, FLNew Haven, CTUnited States
 Population  Unlock133,874329,725,481
 Female Population47.0%  Unlock50.5%
 Male Population53.0%  Unlock49.5%
 Median Age  Unlock30.738.4
 space3
 Population - 201024,662  Unlock309,327,143
 Population - 2000  Unlock123,626285,036,114
 Population - 199024,832  Unlock251,960,433
 Pop. 2000 to Now  Unlock5.8%15.6%
 Pop. 1990 to Now-4.3%  Unlock30.8%
 space4
 Population Density  Unlock7,162.593.4
 Land Area5.6  Unlock3,531,905.4
 Water Area  Unlock1.4264,836.8
 space
 Est. Total Population By Age
 Key West, FLNew Haven, CTUnited States
 Age 0 to 44.0%  Unlock5.9%
 Age 5 to 9  Unlock5.7%6.1%
 Age 10 to 144.6%  Unlock6.6%
 Age 15 to 17  Unlock4.2%3.9%
 Age 18 to 202.5%  Unlock4.0%
 Age 21 to 24  Unlock7.5%5.2%
 Age 25 to 3415.5%  Unlock13.8%
 Age 35 to 44  Unlock13.1%12.9%
 Age 45 to 5413.3%  Unlock12.6%
 Age 55 to 59  Unlock5.1%6.7%
 Age 60 to 647.3%  Unlock6.3%
 Age 65 to 74  Unlock6.4%9.6%
 Age 75 to 844.8%  Unlock4.5%
 Age 85 and over  Unlock1.3%1.9%
 space1
 Race
 Key West, FLNew Haven, CTUnited States
 White58.9%  Unlock59.4%
 Black  Unlock32.1%12.2%
 Asian1.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.8%0.4%
 Two or More Races2.1%  Unlock3.2%
 Hispanic  Unlock30.3%18.4%
 space2
 Marriage & Family
 Key West, FLNew Haven, CTUnited States
 Married Population45.1%  Unlock49.8%
     Currently Married  Unlock25.5%48.0%
 Married but Separated2.1%  Unlock1.8%
 Single Population  Unlock72.1%50.2%
 Never Married34.1%  Unlock33.8%
 Divorced  Unlock9.1%10.8%
 Widowed4.8%  Unlock5.6%
 space5
 Household Size  Unlock2.482.60
 Households11,002  Unlock124,010,992
 Family Households  Unlock26,11980,755,759
     Married couple, w/children23.7%  Unlock30.5%
     Married couple, no children  Unlock26.0%42.9%
 Non Family Households5,254  Unlock43,255,233
     Single householder, w/children  Unlock35.0%15.8%
     Single householder, no children6.8%  Unlock10.8%
Reviews for Key West    7 Reviews

I was raised in Key West since 1980, these average cost prices for rent that you are seeing were not even accurate then, let alone now in 2021. The average cost of  More

   |    Reply

Over 9 years ago

Like the  More

   |    Reply

I have lived in Key West for the last seven years. During that time, I have observed very little change in the cost of living. I work for a national company that pays  More

   |    Reply

Start Your Review of Key West

Reviews for New Haven    5 Reviews

Over 12 years ago

In the greater New Haven area there are many options for a college  More

   |    Reply

Over 16 years ago

I am thinking of relocating to New Haven, Ct. but am concerned about the high crime rating. Any thoughts?  More

   |    Reply

Over 17 years ago

Due to New Haven, CT great location between New York and Boston, educational opportunities, cultural and recreational activities on Long Island Sound and relatively mild  More

   |    Reply

Start Your Review of New Haven


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.