Washington State City Government Listing: M
Last update: June 6, 2002- Mabton
- Malaga (Chelan County)
- Malden (Whitman County)
- Malo
- Malone (Grays Harbor County)
- Malott (Okanogan County)
- Manchester
- Mansfield (Douglas County)
- Manson
- Maple Falls
- Maple Valley
- Marblemount (Skagit County)
- Marcus (Stevens County)
- Marlin (Grant County)
- Marshall (Spokane County)
- Maryhill (Klickitat County)
- Marysville
- Matlock (Mason County)
- Mattawa
- Mazama
- McCleary (Grays Harbor County)
- McKenna (Pierce County)
- Mead
- Medical Lake
- Medina (King County)
- Menlo (Pacific County)
- Mercer Island (King County)
- Mesa (Franklin County)
- Metaline (Pend Oreille County)
- Metaline Falls(Pend Oreille County)
- Methow (Okanogan County)
- Mica (Spokane County)
- Mill Creek
- Milton (Pierce County)
- Mineral (Lewis County)
- Moclips
- Mohler (Lincoln County)
- Monitor (Chelan County)
- Monroe
- Montesano (Grays Harbor County)
- Morton
- Moses Lake (Grant County)
- Mossyrock
- Mount Vernon (Skagit County)
- Mountlake Terrace (Snohomish County)
- Moxee (Yakima County)
- Mulkiteo (Snohomish County)
