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People Statistics · City

Population in San Antonio

2010 – 2025 · 16 data points 215 of 243 · Towns of Florida Updated Oct 23, 2026
People · San Antonio Pasco County Florida United States

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

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Overview 7 figures People 21 figures Economy 20 figures Housing 8 figures Education 10 figures Tourism 3 figures Climate 8 figures
Latest value · 2025 1,603 +2.0% since 2024
Towns of Florida · 2025 215 of 243 Place 1 is the highest value.
since 2015 +36% +2.3% a year on average
share of Pasco County 0.24% Pasco County: 674,516 · 2025
Population, 2010 – 2025 people
+36% since 2015

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

Compared with Population · people
San Antonio 1,603
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 San Antonio · 2010 – 2025
Latest value 1,603 · 2025
First value 1,145 · 2010
Highest 1,603 · 2025
Lowest 1,102 · 2013
Average change +2.3% a year on average
Data points 16

By year

All years · 2010 – 2025

YearSan AntonioChange Pasco CountyFloridaUnited StatesWorld
2025 1,603 +2.0% 675K 23M 342M 8.2B
2024 1,571 +5.4% 656K 23M 340M 8.1B
2023 1,490 +4.1% 635K 23M 337M 8.1B
2022 1,432 +6.1% 610K 22M 334M 8B
2021 1,350 +3.8% 585K 22M 332M 7.9B
2020 1,301 +1.2% 566K 22M 332M 7.9B
2019 1,286 +0.7% 550K 21M — 7.8B
2018 1,277 +1.4% 535K 21M — 7.7B
2017 1,259 +4.3% 522K 21M — 7.6B
2016 1,207 +2.2% 507K 21M — 7.5B
2015 1,181 +2.5% 493K 20M — 7.4B
2014 1,152 +4.5% 482K 20M — 7.4B
2013 1,102 −0.5% 473K 20M — 7.3B
2012 1,108 −1.3% 469K 19M — 7.2B
2011 1,123 −1.9% 466K 19M — 7.1B
2010 1,145 465K 19M — 7B

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

Ranking · Towns of Florida

2025 · 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
243 Otter Creek 117
242 Horseshoe Beach 165
241 Layton 209
240 Ebro 249
239 Sopchoppy 487
238 Laurel Hill 563
237 Sea Ranch Lakes 567
236 Bell 579
235 Jay 594
234 Yankeetown 637
233 Melbourne Village 679
232 Cedar Key 744
231 Shalimar 758
230 Jupiter Island 841
229 Bradenton Beach 921
228 Anna Maria 1,023
227 Golden Beach 1,029
226 Medley 1,075
225 Indian Shores 1,167
224 Mexico Beach 1,275
223 Bronson 1,292
222 Palm Beach Shores 1,350
221 Redington Beach 1,355
220 Baldwin 1,394
219 North Redington Beach 1,444
218 South Palm Beach 1,488
217 Pierson 1,555
216 Belleair Beach 1,581
215 San Antonio 1,603
214 Inglis 1,640
213 Century 1,799
212 Callahan 1,830
…

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

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.