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People Statistics · Area

Population in Pasco County

2010 – 2025 · 16 data points 10 of 67 · Regions of Florida Updated Oct 23, 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

2017 · 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 7,952
66 Lafayette County 8,437
65 Franklin County 11,910
64 Glades County 12,118
63 Hamilton County 14,018
62 Calhoun County 14,127
61 Jefferson County 14,238
60 Union County 16,145
59 Dixie County 16,401
58 Gulf County 16,592
57 Gilchrist County 17,200
56 Madison County 17,987
55 Holmes County 19,482
54 Taylor County 21,934
53 Washington County 24,190
52 Hardee County 26,072
51 Bradford County 26,976
50 Baker County 27,331
49 Wakulla County 31,779
48 DeSoto County 33,958
47 Hendry County 38,869
46 Okeechobee County 39,340
45 Levy County 40,940
44 Suwannee County 43,197
43 Gadsden County 44,820
…
15 Manatee County 378K
14 Sarasota County 414K
13 Seminole County 461K
12 Pasco County 522K
11 Volusia County 534K
10 Brevard County 588K
9 Polk County 675K
…

Source: U.S. Census Bureau, Population Estimates Program, 2017

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.