Seine-Maritime
Department in Normandie (France)
Contents: Population
The population development of Seine-Maritime as well as related information and services (Wikipedia, Google, images).
| Name | Status | Population Census 1975-02-20 | Population Census 1982-03-04 | Population Census 1990-03-05 | Population Census 1999-03-08 | Population Estimate 2007-01-01 | Population Estimate 2015-01-01 | Population Estimate 2021-01-01 | Population Estimate 2025-01-01 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Seine-Maritime | Department | 1,172,743 | 1,193,108 | 1,223,429 | 1,239,138 | 1,244,611 | 1,257,699 | 1,260,205 | 1,255,554 | |
| France | Republic | 52,591,584 | 54,334,871 | 56,615,155 | 58,518,395 | 61,795,238 | 64,300,821 | 65,846,255 | 66,142,961 |
Source: Institut National de la Statistique et des Études Économiques, France.
Explanation: France calculates the population from census results of different years. Population figures for 2025 are preliminary; they are based on civil registry records of births and deaths as well as on average annual net migration rates.
Further information about the population structure:
| Gender (E 2025) | |
|---|---|
| Males | 606,970 |
| Females | 653,276 |
| Age Groups (E 2025) | |
|---|---|
| 0-14 years | 213,292 |
| 15-64 years | 768,740 |
| 65+ years | 278,214 |
| Age Distribution (E 2025) | |
|---|---|
| 90+ years | 17,921 |
| 80-89 years | 57,626 |
| 70-79 years | 128,482 |
| 60-69 years | 152,457 |
| 50-59 years | 158,179 |
| 40-49 years | 149,457 |
| 30-39 years | 151,983 |
| 20-29 years | 149,571 |
| 10-19 years | 159,485 |
| 0-9 years | 135,085 |
| Citizenship (E 2021) | |
|---|---|
| France | 1,200,268 |
| Foreign citizenship | 55,650 |
| Immigration (E 2021) | |
|---|---|
| No immigrant | 1,181,483 |
| Immigrant | 74,435 |