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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

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

2024 · Place 1 is the highest value.

#TerritoryPopulation
67 Liberty County 7,977
66 Lafayette County 8,723
65 Franklin County 12,954
64 Glades County 13,186
63 Calhoun County 13,220
62 Hamilton County 14,237
61 Union County 15,765
60 Gulf County 15,896
59 Jefferson County 15,945
58 Dixie County 17,870
57 Madison County 18,644
56 Holmes County 20,124
55 Gilchrist County 20,131
54 Taylor County 21,689
53 Hardee County 26,107
52 Washington County 26,458
51 Bradford County 28,154
50 Baker County 29,511
49 DeSoto County 36,889
48 Wakulla County 37,122
47 Okeechobee County 42,341
46 Gadsden County 44,269
45 Hendry County 46,641
44 Levy County 47,644
43 Suwannee County 47,803
…
14 Sarasota County 476K
13 Seminole County 490K
12 Volusia County 601K
11 Pasco County 656K
10 Brevard County 656K
9 Polk County 851K
8 Lee County 862K
…

Source: U.S. Census Bureau, Population Estimates Program, 2024

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.