Where can I find statistics on poverty by Municipality and Census area?

Urban Poverty Project 2007: Community Profiles
Community Profiles provides 2001 Census data on 13 critical social indicators in a concise fact sheet format for 111 places in Canada, including cities, regions and provinces. You can either download the complete compendium of all 111 places or the "Social Planning Edition" (a subset of 36 places, geared specifically towards social planning organizations), or you can use the Online Tool to find a specific community

Here's what you'll find in the community profiles:

Selected Demographic Statistics from the 2001 Census
- Population - Gender - Age Groups - Economic Families - Unattached Individuals - Population Groups (all persons) - Education Level (aged 15 to 64) - Labour Force Activity, population aged 15+ - Employment Income in 2000 (population aged 15+) - Composition of Total Income in 2000 (population aged 15+) - Incidence of Low Income in 2000 - Tenant Households - Owner Households

Source: Prepared by the Canadian Council on Social Development using data from Statistics Canada's 2001 Census, custom tabulations.