Montgomery County, MD22 political units, such as a city, town, or village, incorporated for local self-government 12/17/18: Kensignton Annexation Resolution No. AR-01-2018 Access directly in the TEBS-GIS database in SDE.MNCPPC, SDE.municipalitiesArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/16f94499c647459d950dd2e9f38bc810_0engMontgomery County GIS Open DataPublicMunicipalities [Maryland--Montgomery County]Web servicesMaryland--Montgomery CountyMarylandLast Modified: 2025-09-30