Last official estimated population of Seminole County was 423,012 (year 2014)[1]. This was 0.133% of total US population and 2.1% of total Florida state population. Area of Seminole County is 345.3 mi² (=894.4 km²), in this year population density was 1,225.01 p/mi². If population growth rate would be same as in period 2010-2014 (+0.02%/yr), Seminole County population in 2022 would be 423,601 [0].
Historical population of Seminole County for period 1920-2014 [1] , [2] , [3]:
Estimated population for 2014[1]. Population density is in p./sq.mi [4]. Changes are for period 2010-2015. Value is %/year. Boundary lines are approx. 2012 [5]. Click on flag to hide it.
Population • Density • Changes • Legends • Position
[1920-1930] +5.48 %/yr
[1930-1940] +1.76 %/yr
[1940-1950] +1.88 %/yr
[1950-1960] +7.41 %/yr
[1960-1970] +4.3 %/yr
[1970-1980] +7.94 %/yr
[1980-1990] +4.81 %/yr
[1990-2000] +2.43 %/yr
[2000-2005] +2.17 %/yr
[2005-2010] +0.77 %/yr
[2010-2014] +0.02 %/yr
Looking for settlements in Seminole County? Visit this page: Settlements in Seminole County, FL
Population of Seminole County by age groups male (M) and female (F)[1b]
Age Gr. | (M) | (F) | Total |
0 to 4 | 11833 | 11036 | 22,869 |
5 to 9 | 13171 | 12701 | 25,872 |
10 to 14 | 14082 | 13912 | 27,994 |
15 to 19 | 14685 | 13625 | 28,310 |
20 to 24 | 15223 | 15072 | 30,295 |
25 to 29 | 16284 | 15695 | 31,979 |
30 to 34 | 14789 | 15379 | 30,168 |
35 to 39 | 13762 | 14561 | 28,323 |
40 to 44 | 14614 | 15958 | 30,572 |
45 to 49 | 15069 | 16633 | 31,702 |
50 to 54 | 16226 | 17779 | 34,005 |
55 to 59 | 14817 | 16380 | 31,197 |
60 to 64 | 11962 | 13775 | 25,737 |
65 to 69 | 10161 | 11713 | 21,874 |
70 to 74 | 6818 | 8162 | 14,980 |
75 to 79 | 4412 | 5959 | 10,371 |
80 to 84 | 3126 | 4527 | 7,653 |
85+ | 2948 | 5667 | 8,615 |
Seminole County resident population estimates by Sex, Race, and Hispanic Origin[1b]. For full list of abbrevations see: population.us/about page.
Race | Male | Female | Total |
WAC | 178330 | 188417 | 366,747 |
NH | 172910 | 184539 | 357,449 |
WA | 173454 | 183354 | 356,808 |
NHWAC | 140880 | 148184 | 289,064 |
NHWA | 137133 | 144357 | 281,490 |
H | 41072 | 43995 | 85,067 |
HWAC | 37450 | 40233 | 77,683 |
HWA | 36321 | 38997 | 75,318 |
BAC | 28439 | 31588 | 60,027 |
BA | 25485 | 28488 | 53,973 |
NHBAC | 24999 | 27880 | 52,879 |
NHBA | 22790 | 25605 | 48,395 |
AAC | 10435 | 11953 | 22,388 |
NHAAC | 9875 | 11349 | 21,224 |
AA | 8463 | 9869 | 18,332 |
NHAA | 8184 | 9580 | 17,764 |
TOM | 5386 | 5616 | 11,002 |
NHTOM | 4197 | 4318 | 8,515 |
HBAC | 3440 | 3708 | 7,148 |
HBA | 2695 | 2883 | 5,578 |
IAC | 2271 | 2381 | 4,652 |
NHIAC | 1430 | 1567 | 2,997 |
HTOM | 1189 | 1298 | 2,487 |
IA | 939 | 959 | 1,898 |
HIAC | 841 | 814 | 1,655 |
HAAC | 560 | 604 | 1,164 |
NAC | 526 | 517 | 1,043 |
NHIA | 476 | 540 | 1,016 |
HIA | 463 | 419 | 882 |
NHNAC | 333 | 327 | 660 |
HAA | 279 | 289 | 568 |
NA | 255 | 248 | 503 |
HNAC | 193 | 190 | 383 |
NHNA | 130 | 139 | 269 |
HNA | 125 | 109 | 234 |
• Orange County population
16.8 mi, 223°
• Polk County
61.3 mi, 213°
• Brevard County
37.7 mi, 135°
• Volusia County
25.5 mi, 355°
• Marion County
65.5 mi, 302°
• Lake County
35.5 mi, 278°
• Osceola County
43.6 mi, 180°
• Flagler County
55 mi, 350°
• Sumter County
57.2 mi, 271°
• Putnam County
73.2 mi, 329°
[0] Calculated by population.us from last known population growth rate, not official data.
[1] County population - 2014, archived from the original, retrieved 02/23/2016
[1b] Annual County Resident Population Estimates by Age, Sex, Race, and Hispanic Origin, (used only data for 2014) archived from the original, retrieved 02/23/2016
[2] County population - 2000-2010, archived from the original, retrieved 02/23/2016
[3] Population of States and Counties of the United States: 1790 to 1992, PDF, 15 Mb, census.gov, retrieved 02/23/2016
[4] County area, latitude longitude data, retrieved 02/23/2016
[5] County boundaries, CSV files on boundaries.us, retrived 03/18/2016
*Orange Florida Notes
Page generated in 0.006 seconds© 2016 population.us | Terms of use | Contact