Local authority · South East

Swale: population and statistics

Swale has a population of 160,671 (2025) across 373.4 km², or 430 people per km². It ranks 157 of 361 local authorities by population. Its population is growing: +12.6% between 2015 and 2025.

  • 160,671 residents
  • 373.4 km²
  • 430 people/km²
Location map: Swale

Swale in numbers

Population
160,671
ranked 157 of 361 +12.6%
Population density
430people/km²
ranked 212 of 361
Area
373km²
ranked 137 of 361
Share of residents aged under 16
19.4%%
ranked 68 of 361
Dwellings built since 2000
22.3%%
ranked 80 of 318
Business sites per 1,000 residents
38.5per 1,000
ranked 260 of 361
Households heated by electricity only
6.0%%
ranked 224 of 318

Population of Swale over time

140,031147,808155,586163,3632015 : 142,7232016 : 145,1842017 : 146,8462018 : 148,4002019 : 149,7532020 : 150,5842021 : 152,2182022 : 154,6832023 : 156,5212024 : 158,7542025 : 160,671201520172019202120232025

Swale had 142,723 residents in 2015 and 160,671 in 2025.

YearPopulation
2020150,584
2021152,218
2022154,683
2023156,521
2024158,754
2025160,671

All indicators for Swale

Value for the area, then the regional average and the UK median (for counts: regional and UK totals). The gauge places the area between the lowest and highest value in the UK.

Population

IndicatorSwaleSouth EastUKPositionRank
Share of residents aged 65 and over (2025)19.4%20.2%20.4%ranked 219 of 361
Share of residents aged under 16 (2025)19.4%18.1%17.4%ranked 68 of 361

Housing

IndicatorSwaleSouth EastUKPositionRank
Dwellings (Council Tax stock) (2026)67,890 dwellings4,201,53027,429,300ranked 160 of 318
Dwellings built before 1940 (2026)29.1%28.0%31.6%ranked 183 of 318
Dwellings built since 2000 (2026)22.3%19.8%18.1%ranked 80 of 318
Households (Census 2021) (2021)60,495 households72,55361,440ranked 162 of 318
Households living in a house or bungalow (2021)87.5%77.8%84.7%ranked 112 of 318
Households living in a flat or maisonette (2021)11.6%21.5%14.8%ranked 208 of 318
Owner-occupied households (incl. shared ownership) (2021)68.3%67.0%67.3%ranked 136 of 318
Households renting privately (2021)18.4%19.2%17.6%ranked 132 of 318
Households in social housing (2021)13.3%13.7%14.3%ranked 195 of 318
Average house price (2026)£298,985£392,981£272,474ranked 152 of 360
House price change over 12 months (2026)3.2%0.5%2.2%ranked 122 of 360

Energy

IndicatorSwaleSouth EastUKPositionRank
Households without central heating (2021)1.6%1.3%1.2%ranked 86 of 318
Households heated by mains gas only (2021)78.5%74.6%76.7%ranked 123 of 318
Households heated by electricity only (2021)6.0%9.2%7.8%ranked 224 of 318
Households heated by oil only (2021)2.1%3.2%0.9%ranked 131 of 318

Economy

IndicatorSwaleSouth EastUKPositionRank
Business sites (local units) (2026)6,185 sites472,2603,232,440ranked 204 of 361
Business sites per 1,000 residents (2026)38.5 per 1,00048.7 per 1,00044.4 per 1,000ranked 260 of 361
Registered businesses (enterprises) (2026)5,345 businesses412,0752,786,975ranked 199 of 361
Median annual pay, full-time residents (gross) (2025)£38,432£41,780£38,490ranked 177 of 348

Jobs

IndicatorSwaleSouth EastUKPositionRank
Employment rate, aged 16-64 (2025-2026)78.0%79.1%76.3%ranked 138 of 347
Out-of-work benefit claimants, share of residents aged 16-64 (2026)3.5%3.1%3.2%ranked 132 of 361

Transport

IndicatorSwaleSouth EastUKPositionRank
Households without a car or van (2021)16.6%16.8%18.5%ranked 188 of 318

Key points

Among the 64 local authorities in South East, Swale ranks 20 by population.

Share of residents aged under 16: 19.4% in Swale, compared with an average of 18.1% in South East and 17.7% across the UK.

Dwellings built since 2000: 22.3% in Swale, compared with an average of 19.8% in South East and 18.6% across the UK.

Largest business sector: Construction, with 18.0% of the area's business sites.

Did you know?

Business sectors: Swale

Share of each sector in total business sites; “×1.5” means the sector is 1.5 times more common than across the UK.

Where is Swale?

Frequently asked questions

What is the population of Swale?

Swale has 160,671 residents (2025), ranking 157 of 361 local authorities.

How big is Swale?

Swale covers 373.4 km², with a density of 430 people per km².

Is the population of Swale growing?

Between 2015 and 2025, the population of Swale went from 142,723 to 160,671, a change of +12.6%.

Where is Swale?

Swale is in South East (region). Latitude 51.340, longitude 0.731.

Share of residents aged under 16: what is the figure for Swale?

In Swale, “Share of residents aged under 16” stands at 19.4% (2025), ranking 68 of 361 local authorities; the UK median is 17.4%.

Dwellings built since 2000: what is the figure for Swale?

In Swale, “Dwellings built since 2000” stands at 22.3% (2026), ranking 80 of 318 local authorities; the UK median is 18.1%.

Which local authorities border Swale?

The nearest to Swale are Medway (14 km), Maidstone (16 km), Southend-on-Sea (22 km), Ashford (24 km), Gravesham (24 km).