Chungcheongbuk-do
Explore Chungcheongbuk-do's yearly and monthly population, households, and growth rates in detail.
Drag the sliders below to adjust the period. Growth rates update to the selected range.
Population trend (total/male/female)
Period-over-period change and growth rate
Households and people per household
Source: Statistics Korea KOSIS · Resident registration population and households
Reading population change in Chungcheongbuk-do
Comparing resident registration data for 1992–2025. This commentary uses annual data independently of the period selected in the chart.
At the end of 2025, the registered population of Chungcheongbuk-do was 1,596,502 people.
Annual change and the longer view
Population changed by +5,325 people (+0.3%) between 2024 and 2025.
Between 2020 and 2025, the five-year population change was -4,335 people (-0.3%). Compare this with the annual change to distinguish longer trends.
Among the years available on this page, the highest population was 1,600,837 people in 2020. The latest total differs from that level by -4,335 people. The first year is shown when a maximum is repeated.
Population and registered households
In 2025, there were 797,797 households, with an average of 2.0 people per household.
The change in registered households from the preceding year was +10,041 households.
Population and households can move in opposite directions. People per household is an average, not the share of one-person households or the most common household size. Registered households also differ from census households.
Compare with the same year nationally
This region accounted for 3.1% of Korea’s registered population in 2025.
In 2025, annual population change was -0.2% nationally and +0.3% in this region. Compare both counts and rates when regions differ in size.
Births, deaths, migration and boundary changes can affect population totals. These totals alone do not identify a cause or a policy effect. Check original table notes when administrative boundaries change.
Calculation and original data
Annual observations are year-end totals. Change is (comparison population ÷ baseline population − 1) × 100; national share is regional population ÷ national population in the same year × 100. Missing comparisons and zero denominators are not calculated. Averages and percentages are displayed to one decimal place.
- KOSIS population by administrative district and sex (DT_1B040A3)
- KOSIS registered households by administrative district (DT_1B040B3)
If a value or explanation looks wrong, send us the page URL and reference period. [email protected]
Annual population and households
Annual values behind the charts. A dash means missing or not calculable, not zero.
Expand annual data table
| Year | Registered population | Registered households | People per household |
|---|---|---|---|
| 2025 | 1,596,502 people | 797,797 households | 2.0 |
| 2024 | 1,591,177 people | 787,756 households | 2.0 |
| 2023 | 1,593,469 people | 779,967 households | 2.0 |
| 2022 | 1,595,058 people | 771,848 households | 2.1 |
| 2021 | 1,597,427 people | 760,672 households | 2.1 |
| 2020 | 1,600,837 people | 745,644 households | 2.1 |
| 2019 | 1,600,007 people | 722,123 households | 2.2 |
| 2018 | 1,599,252 people | 707,220 households | 2.3 |
| 2017 | 1,594,432 people | 692,140 households | 2.3 |
| 2016 | 1,591,625 people | 680,960 households | 2.3 |
| 2015 | 1,583,952 people | 669,503 households | 2.4 |
| 2014 | 1,578,933 people | 656,321 households | 2.4 |
| 2013 | 1,572,732 people | 644,062 households | 2.4 |
| 2012 | 1,565,628 people | 633,166 households | 2.5 |
| 2011 | 1,562,903 people | 627,006 households | 2.5 |
| 2010 | 1,549,528 people | 617,431 households | 2.5 |
| 2009 | 1,527,478 people | 599,204 households | 2.5 |
| 2008 | 1,519,587 people | 587,411 households | 2.6 |
| 2007 | 1,506,608 people | 574,189 households | 2.6 |
| 2006 | 1,494,559 people | 561,762 households | 2.7 |
| 2005 | 1,488,803 people | 547,213 households | 2.7 |
| 2004 | 1,488,945 people | 534,231 households | 2.8 |
| 2003 | 1,489,635 people | 522,501 households | 2.9 |
| 2002 | 1,492,713 people | 508,561 households | 2.9 |
| 2001 | 1,496,520 people | 499,739 households | 3.0 |
| 2000 | 1,497,513 people | 491,781 households | 3.0 |
| 1999 | 1,492,077 people | 480,519 households | 3.1 |
| 1998 | 1,484,466 people | 471,831 households | 3.1 |
| 1997 | 1,470,776 people | 457,526 households | 3.2 |
| 1996 | 1,454,524 people | 442,057 households | 3.3 |
| 1995 | 1,439,346 people | 428,922 households | 3.4 |
| 1994 | 1,425,295 people | 416,001 households | 3.4 |
| 1993 | 1,418,403 people | 406,391 households | 3.5 |
| 1992 | 1,403,633 people | 393,020 households | 3.6 |