Keizer URL: https://knowledge.ivjn.us/th/places/or-keizer.html Keizer是美国俄勒冈州马里恩县的城市,人口约37,895。 **Keizer**是美国俄勒冈州马里恩县的城市,人口约37,895[^geonames]。 Updated: 2026-11-01 Tags: - เขตการปกครอง https://knowledge.ivjn.us/th/tags/admin-division.html Relations: - Located in: 马里恩县 https://knowledge.ivjn.us/th/places/or-marion-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip