데이터 출처 : 국가데이터처 장래가구추계

인포그래픽 작성 : 나노 바나나 프로 API

참고 (통계 원데이터) : 

가구주의 연령별,2020,2021,2022,2023,2024,2025,2026,2027,2028,2029,2030,2031,2032,2033,2034,2035,2036,2037,2038,2039,2040,2041,2042,2043,2044,2045,2046,2047,2048,2049,2050,2051,2052

가구주의 연령별,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인,1인

합계,6476735,6989675,7388942,7713031,7940723,8155636,8359364,8553012,8722176,8876401,9016430,9143070,9266394,9378096,9479734,9567890,9639660,9714284,9776940,9830949,9881726,9913246,9939544,9949808,9944651,9936175,9909762,9869976,9822931,9773795,9726244,9675409,9619733

65세이상,1617739,1769260,1923212,2057601,2196738,2335996,2475614,2615507,2760284,2875141,3003564,3124777,3248288,3372235,3512030,3641580,3771159,3899528,4022254,4137258,4236486,4317698,4394512,4469390,4538616,4631622,4719286,4799927,4863624,4903192,4930053,4954399,4960669