What is it?
A Neighbourhood Improvement Area (NIA) is a neighbourhood the City of Toronto designated under the Toronto Strong Neighbourhoods Strategy 2020 (TSNS 2020).
TSNS is the City’s plan to work with local community groups and resident leaders so every neighbourhood has fair opportunities. NIAs, Emerging Neighbourhoods and other communities of focus are where the strategy puts its priority.
How many are there?
- In March 2014, the City named 31 neighbourhoods as NIAs (using the 140-neighbourhood model then).
- When the City moved to 158 neighbourhoods in 2022, the NIAs Woburn and Downsview-Roding-CFB were each split in two, and all four new neighbourhoods kept the NIA designation.
- So the City’s open data for the 158 neighbourhoods lists 33 NIAs, 10 Emerging Neighbourhoods and 115 that are neither.
- NIAs have the same borders as regular neighbourhoods. Only the designation is different.
Things to watch for
- An NIA is a label the City uses to plan services and support. It is not a grade for home prices, safety or schools.
- We show the NIA designation only as a fact, in the City’s own words, and we do not use it to call an area good or bad.
- The City says split neighbourhoods keep the designation until a new neighbourhood strategy is released. Designations can change.
What the law and official sources say
Quotes are copied word for word. The "In plain words" lines are our explanation, not an official translation.
In March 2014, the City of Toronto identified 31 Toronto neighbourhoods to be designated as Neighbourhood Improvement Areas (NIAs) under the Toronto Strong Neighbourhoods Strategy 2020 (TSNS2020).In plain wordsIn plain words: in March 2014 the City named 31 neighbourhoods as NIAs under the Toronto Strong Neighbourhoods Strategy 2020.
Source: toronto.ca/city-government/data-research-maps/neighbourhoods-communities/neighbourhood-profiles/nia-profiles/ · checked Nov 5, 2026
Neighbourhood Improvement Areas use the same neighbourhood boundaries as regular neighbourhoods; the only difference is their designation.In plain wordsIn plain words: NIAs have the same borders as other neighbourhoods; only the label is different.
Source: toronto.ca/city-government/data-research-maps/neighbourhoods-communities/neighbourhood-profiles/nia-profiles/ · checked Nov 5, 2026
The Toronto Strong Neighbourhoods Strategy (TSNS) is the City of Toronto’s action plan for building partnerships in Toronto’s neighbourhoods so they can succeed and thrive.In plain wordsIn plain words: TSNS is the City’s action plan to build partnerships in neighbourhoods so they can do well.
Source: toronto.ca/city-government/accountability-operations-customer-service/long-term-vision-plans-and-strategies/toronto-strong-neighbourhoods-strategy/ · checked Nov 5, 2026
Common questions
Does buying in an NIA change anything?
An NIA is a label the City uses to plan local services and support. The City pages do not say it changes the rules for buying or selling, taxes or zoning. Ask the City of Toronto directly if you have questions.
What is an Emerging Neighbourhood?
It is another TSNS designation for areas the strategy puts priority on, along with NIAs. There are 10 in the 158-neighbourhood model.
Guides that use this term
Sources checked
- City of Toronto, Neighbourhood Improvement Area Profiles · checked Nov 5, 2026
- City of Toronto, Toronto Strong Neighbourhoods Strategy · checked Nov 5, 2026
- City of Toronto Open Data, Neighbourhoods — classification field · checked Nov 5, 2026