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People Statistics · Area

Population in Pasco County

2010 – 2025 · 16 data points 10 of 67 · Regions of Florida Updated Oct 27, 2026
People · Pasco County Florida United States

Source: U.S. Census Bureau, Population Estimates Program, 2010 – 2025

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Overview 6 figures People 21 figures Economy 20 figures Housing 8 figures Education 10 figures Tourism 3 figures Climate 3 figures
Latest value · 2025 674,516 +2.8% since 2024
Regions of Florida · 2025 10 of 67 Place 1 is the highest value.
since 2015 +37% +2.5% a year on average
share of Florida 2.87% Florida: 23,462,518 · 2025
Population, 2010 – 2025 people
+37% since 2015

Source: U.S. Census Bureau, Population Estimates Program, 2010 – 2025

Compared with Population · people
Pasco County 675K
Florida 23M
United States 342M
World 8.2B

Sources: U.S. Census Bureau, Population Estimates Program · World Bank — World Development Indicators

The series at a glance Pasco County · 2010 – 2025
Latest value 674,516 · 2025
First value 465,398 · 2010
Highest 674,516 · 2025
Lowest 465,398 · 2010
Average change +2.5% a year on average
Data points 16

By year

All years · 2010 – 2025

YearPasco CountyChange FloridaUnited StatesWorld
2025 674,516 +2.8% 23M 342M 8.2B
2024 656,190 +3.3% 23M 340M 8.1B
2023 634,951 +4.0% 23M 337M 8.1B
2022 610,396 +4.3% 22M 334M 8B
2021 585,365 +3.4% 22M 332M 7.9B
2020 566,170 +3.0% 22M 332M 7.9B
2019 549,629 +2.7% 21M — 7.8B
2018 535,201 +2.5% 21M — 7.7B
2017 522,082 +2.9% 21M — 7.6B
2016 507,343 +3.0% 21M — 7.5B
2015 492,631 +2.3% 20M — 7.4B
2014 481,566 +1.8% 20M — 7.4B
2013 472,954 +0.9% 20M — 7.3B
2012 468,683 +0.6% 19M — 7.2B
2011 465,934 +0.1% 19M — 7.1B
2010 465,398 19M — 7B

Sources: U.S. Census Bureau, Population Estimates Program · World Bank — World Development Indicators, 2010 – 2025

Ranking · Regions of Florida

2023 · Place 1 is the highest value.

Year: 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014
Highest first Lowest first A–Z
#TerritoryPopulation
67 Liberty County 7,804
66 Lafayette County 8,199
65 Franklin County 12,608
64 Glades County 12,867
63 Calhoun County 13,462
62 Hamilton County 13,693
61 Jefferson County 15,560
60 Gulf County 15,767
59 Union County 15,992
58 Dixie County 17,510
57 Madison County 18,545
56 Gilchrist County 19,725
55 Holmes County 19,941
54 Taylor County 21,693
53 Washington County 25,513
52 Hardee County 25,927
51 Bradford County 27,789
50 Baker County 28,695
49 DeSoto County 36,269
48 Wakulla County 36,516
47 Okeechobee County 41,575
46 Gadsden County 44,165
45 Hendry County 44,523
44 Suwannee County 46,308
43 Levy County 46,657
…
14 Sarasota County 472K
13 Seminole County 488K
12 Volusia County 592K
11 Pasco County 635K
10 Brevard County 646K
9 Polk County 825K
8 Lee County 846K
…

Source: U.S. Census Bureau, Population Estimates Program, 2023

What it means

How many people live here — residents, not visitors.

How it is calculated

Official count or estimate of residents for each year: a census plus births, deaths and moves since then. Estimates are revised when a new census comes out.