The 100 municipalities covered by Arpento
- Ajax
- Amherstburg
- Aurora
- Barrie
- Belleville
- Bracebridge
- Bradford West Gwillimbury
- Brampton
- Brant
- Brantford
- Brockville
- Burlington
- Caledon
- Cambridge
- Centre Wellington
- Chatham-Kent
- Clarence-Rockland
- Clarington
- Cobourg
- Collingwood
- Cornwall
- East Gwillimbury
- Essa
- Essex
- Fort Erie
- Georgina
- Greater Sudbury
- Grimsby
- Guelph
- Haldimand County
- Halton Hills
- Hamilton
- Huntsville
- Innisfil
- Kawartha Lakes
- King
- Kingston
- Kingsville
- Kitchener
- Lakeshore
- LaSalle
- Leamington
- Lincoln
- London
- Loyalist
- Markham
- Middlesex Centre
- Midland
- Milton
- Mississauga
- New Tecumseth
- Newmarket
- Niagara Falls
- Niagara-on-the-Lake
- Norfolk County
- North Bay
- North Grenville
- Oakville
- Orangeville
- Orillia
- Oro-Medonte
- Oshawa
- Ottawa
- Owen Sound
- Pelham
- Petawawa
- Peterborough
- Pickering
- Port Colborne
- Prince Edward County
- Quinte West
- Richmond Hill
- Russell
- Sarnia
- Sault Ste. Marie
- Scugog
- Selwyn
- South Frontenac
- Springwater
- St. Catharines
- St. Thomas
- Stratford
- Strathroy-Caradoc
- Tecumseh
- Thorold
- Thunder Bay
- Tillsonburg
- Timmins
- Toronto
- Uxbridge
- Vaughan
- Wasaga Beach
- Waterloo
- Welland
- Whitby
- Whitchurch-Stouffville
- Wilmot
- Windsor
- Woodstock
- Woolwich