6:admin_level: 6attribution: USGS 2001 County Boundaryborder_type: countyboundary: administrativename: Washington Countynist_fips_code: 24043nist_state_fips: 24population: 149585source_population: Population Estimates Programsource: county_import_v0.1_20080508235459type: boundarywikidata: Q511164wikipedia: en:Washington County, Maryland