杰佛逊 URL: https://knowledge.ivjn.us/it/places/md-jefferson.html 杰佛逊(Jefferson)是美国马里兰州下辖的城镇,人口约 2,111。 ## 概况 杰佛逊(Jefferson)是美国[马里兰州](https://knowledge.ivjn.us/it/places/maryland.html),位于[弗雷德里克县](https://knowledge.ivjn.us/it/places/md-frederick-county.html)境内下辖的城镇,人口约 2,111[^geonames]。 ## 地理 - 坐标:39.3621, -77.5316 Updated: 2026-10-29 Tags: - Divisione amministrativa https://knowledge.ivjn.us/it/tags/admin-division.html Relations: - Located in: 弗雷德里克县 https://knowledge.ivjn.us/it/places/md-frederick-county.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip