Oki (大木町)

Town

Fukuoka (福岡) — 2025 — Based on Basic Resident Register

Total Population

13,653

-56 (-0.41%)

Young (0–14)

13.9%

1,897

Working Age (15–64)

56.0%

7,642

Aging Rate

30.1%

4,114

Population Trends (1995–2025)

* Data before 2012 includes Japanese residents only (foreign residents were added to the Basic Resident Register in July 2012)

Category	Total	Male	Female
Total	13,653	6,513	7,140
Young (0–14)	1,897	954	943
Working Age (15–64)	7,642	3,810	3,832
Elderly (65+)	4,114	1,749	2,365

Year	Total Population	0–14	15–64	65+	Aging Rate
2025	13,653	1,897	7,642	4,114	30.1%
2024	13,709	1,937	7,696	4,076	29.7%
2023	13,897	2,003	7,831	4,063	29.2%
2022	13,995	2,053	7,889	4,053	29.0%
2021	14,085	2,139	7,951	3,995	28.4%
2020	14,209	2,150	8,079	3,980	28.0%
2019	14,256	2,194	8,128	3,934	27.6%
2018	14,333	2,240	8,219	3,874	27.0%
2017	14,338	2,227	8,349	3,762	26.2%
2016	14,438	2,257	8,500	3,681	25.5%
2015	14,557	2,275	8,712	3,570	24.5%
2014	14,601	2,297	8,867	3,437	23.5%
2013	14,649	2,297	9,006	3,346	22.8%
2012	14,488	2,240	9,013	3,235	22.3%
2011	14,512	2,247	9,081	3,184	21.9%
2010	14,557	2,258	9,091	3,208	22.0%
2009	14,549	2,245	9,123	3,181	21.9%
2008	14,575	2,220	9,216	3,139	21.5%
2007	14,554	2,226	9,233	3,095	21.3%
2006	14,600	2,203	9,366	3,031	20.8%
2005	14,416	2,207	9,263	2,946	20.4%
2004	14,289	2,170	9,222	2,897	20.3%
2003	14,260	2,164	9,242	2,854	20.0%
2002	14,277	2,180	9,317	2,780	19.5%
2001	14,206	2,192	9,319	2,695	19.0%
2000	14,175	2,201	9,347	2,627	18.5%
1999	14,206	2,261	9,378	2,567	18.1%
1998	14,150	2,326	9,313	2,511	17.7%
1997	14,064	2,368	9,227	2,469	17.6%
1996	13,988	2,381	9,179	2,428	17.4%
1995	13,823	2,388	9,047	2,388	17.3%