人口増加都市

北海道岩内郡岩内町

項目名	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019
人口	18,327	18,145	17,911	17,681	17,615	17,305	17,201	17,117	16,839	16,573	16,386	16,354	16,061	15,763	15,437	15,086	14,874	14,595	14,319	14,146	13,770	13,428	13,180	12,931	12,623
人口増減率	-	-0.99%	-1.29%	-1.28%	-0.37%	-1.76%	-0.60%	-0.49%	-1.62%	-1.58%	-1.13%	-0.20%	-1.79%	-1.86%	-2.07%	-2.27%	-1.41%	-1.88%	-1.89%	-1.21%	-2.66%	-2.48%	-1.85%	-1.89%	-2.38%