2026 Compare Cities People:
Stock Island, FL vs Big Pine Key, FL

Change Cities
Highlights
- Big Pine Key is 0% more densely populated than Stock Island.
- People are 23.1% more likely to be married in Big Pine Key.
- The Median Age is 16.3 years older in Big Pine Key.
 Stock Island, FLBig Pine Key, FLUnited States
 Population  Unlock4,752329,725,481
 Female Population50.8%  Unlock50.5%
 Male Population49.2%  Unlock49.5%
 Median Age  Unlock52.138.4
 space3
 Population - 20103,589  Unlock309,327,143
 Population - 2000  Unlock5,032285,036,114
 Population - 19903,613  Unlock251,960,433
 Pop. 2000 to Now  Unlock2.2%15.6%
 Pop. 1990 to Now12.0%  Unlock30.8%
 space4
 Population Density  Unlock465.793.4
 Land Area0.8  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
 space
 Est. Total Population By Age
 Stock Island, FLBig Pine Key, FLUnited States
 Age 0 to 48.7%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 147.9%  Unlock6.6%
 Age 15 to 17  Unlock2.0%3.9%
 Age 18 to 203.4%  Unlock4.0%
 Age 21 to 24  Unlock4.5%5.2%
 Age 25 to 3414.0%  Unlock13.8%
 Age 35 to 44  Unlock13.0%12.9%
 Age 45 to 5415.7%  Unlock12.6%
 Age 55 to 59  Unlock10.9%6.7%
 Age 60 to 642.8%  Unlock6.3%
 Age 65 to 74  Unlock15.7%9.6%
 Age 75 to 843.6%  Unlock4.5%
 Age 85 and over  Unlock1.1%1.9%
 space1
 Race
 Stock Island, FLBig Pine Key, FLUnited States
 White29.6%  Unlock59.4%
 Black  Unlock0.5%12.2%
 Asian0.2%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races2.5%  Unlock3.2%
 Hispanic  Unlock17.8%18.4%
 space2
 Marriage & Family
 Stock Island, FLBig Pine Key, FLUnited States
 Married Population44.6%  Unlock49.8%
     Currently Married  Unlock53.7%48.0%
 Married but Separated4.0%  Unlock1.8%
 Single Population  Unlock45.1%50.2%
 Never Married35.5%  Unlock33.8%
 Divorced  Unlock15.2%10.8%
 Widowed7.7%  Unlock5.6%
 space5
 Household Size  Unlock2.502.60
 Households1,711  Unlock124,010,992
 Family Households  Unlock1,19380,755,759
     Married couple, w/children27.4%  Unlock30.5%
     Married couple, no children  Unlock57.5%42.9%
 Non Family Households525  Unlock43,255,233
     Single householder, w/children  Unlock12.7%15.8%
     Single householder, no children11.1%  Unlock10.8%
Reviews for Stock Island    0 Reviews

Start Your Review of Stock Island

Reviews for Big Pine Key    1 Reviews

I'd lived in Florida (Orlando) most of my life, and thought we had considered all the pros/cons when we chose to semi-retire in remote, rural Big Pine Key, in the  More

   |    Reply

Start Your Review of Big Pine Key


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.