Regional Statistics
123,652
613
people/km²
240,084
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Population in Gdynia County 2026
Gdynia county ranks 15 of 380 Polish counties. Population shrank by 6,264 residents -2.54% between 2019-2024, now at 240,084.
Among 339 declining counties, ranks in top 30% for steepest loss. Within Pomeranian voivodeship, ranks 2 of 20 counties.
Based on 31 years of official GUS statistics for Gdynia county and its 1 municipality within Pomeranian voivodeship.
Total Population Chart
Lowest at 240,084 in 2024
Highest at 253,521 in 1998
1995
29 years (+5 year forecast)
2024
Powiat Ranking
15/380 County in Poland
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Year over Year
since 2023
2024
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Vital Statistics
births and deaths
Age Structure
children, working age, and elderly
Gender
Age Distribution
from 0 to 75+ years
Gdynia
1 municipality