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Population & demographics
All demographic data for Lajatico: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Lajatico.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Lajatico.
Lajatico is a small municipality in the province of Pisa, Toscana region. With a population of 1252 inhabitants and a density of 17 per km², it covers an area of 72.6 km². The average declared income is 61.361 €.
Lajatico in numbers: the analysis
Among the 37 municipalities of the province of Pisa, Lajatico ranks 33 by population.
The census record tells a story of long decline: in 1951 Lajatico had 2,478 inhabitants; today (2026) it has 1,252 — 49.5% fewer.
The ageing index is one of the starkest signals: in Lajatico there are 390 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 1,078 inhabitants for Lajatico: an expected decline of 13.9% from today.
Compared with the provincial average of Pisa (about 11,340 residents per municipality), Lajatico is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1308 |
| 2020 | 1300 |
| 2021 | 1272 |
| 2022 | 1282 |
| 2023 | 1264 |
| 2024 | 1281 |
| 2025 | 1272 |
| 2026 | 1252 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 625 | 49.9% |
| Women | 627 | 50.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 7 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2478 |
| 1961 | 2076 |
| 1971 | 1705 |
| 1981 | 1586 |
| 1991 | 1475 |
| 2001 | 1389 |
| 2011 | 1376 |
| 2019 | 1308 |
| 2020 | 1300 |
| 2021 | 1272 |
| 2022 | 1282 |
| 2023 | 1264 |
| 2024 | 1281 |
| 2025 | 1272 |
| 2026 | 1252 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 968 | 38.1% |
| Married | 1194 | 46.9% |
| Divorced | 120 | 4.7% |
| Widowed | 262 | 10.3% |
School-Age Population (2026)
Total 0-18 years: 160
| Valore | |
|---|---|
| Nido (0-2) | 15 |
| Infanzia (3-5) | 17 |
| Primaria (6-10) | 34 |
| Medie (11-13) | 31 |
| Superiori (14-18) | 63 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Lajatico population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/lajatico-050016" title="Population pyramid of Lajatico — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/lajatico-050016" alt="Population pyramid of Lajatico — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>