Did you know that if your dog is lost, a current license is the fastest way to get him home safely! That’s one reason why the City of Belleville has an Ordinance requiring that all dogs over the age of six months be licensed. Licenses are available year round. Between April 1st and July 31st licenses cost $5; beginning August 1st the cost is $10. Regardless of issue date, all licenses expire on June 30th.