L9J vs L9S

Ontario

This page does not pick a winner. Every row shows two measurements and the gap between them. There is no score, no tally of which area “wins” more categories, and no overall result — those would be a rating of two places and the people who live in them, assembled by the layout.

Both areas are forward sortation areas, and every figure describes the whole of one. Crime is not shown here: it is reported at the metropolitan level, so for two areas in the same city it is usually the same number twice. It is on each area’s own page, with the geography it describes.

Selected 2021 Census figures for L9J and L9S, with the national figure for scale. The last column states the gap between the two areas as a direction and a size, never as a preference.
Measure	L9J	L9S	Canada	Difference
Median household income	$84,000	$100,000	$84,000	L9J is 16% lower than L9S
Median after-tax income	$72,500	$87,000	$73,000	L9J is 17% lower than L9S
Median age	36.8	42	41.6	L9J is 12% lower than L9S
Unemployment rate	14.9%	11.7%	10.3%	L9J is 27% higher than L9S
Low income (LIM-AT)	8%	6.9%	11.1%	L9J is 16% higher than L9S
Average household size	2.1	2.8	2.4	L9J is 25% lower than L9S

Counts for each area. These describe the place and are not compared as ratios.
Measure	L9J	L9S
Population	2,272	33,434
Private dwellings	1,138	13,557
Land area	27 km²	119 km²

Share of each area’s residents with an amenity within reach, weighted by where people live. A blank is a coverage fact, not a zero.
Amenity	Within	L9J	L9S
Grocery store	1 km walk	66%	56%
Public transit	1 km walk	66%	7%
Park	1 km walk	34%	57%
Pharmacy	1 km walk	1%	28%
Child care	1.5 km walk	91%	92%
Primary school	1.5 km walk	59%	59%
Secondary school	1.5 km walk	61%	63%
Library	1.5 km walk	3%	22%
Health care	3 km drive	100%	98%
Employment	10 km drive	100%	100%

These measure how close an amenity is, never its quality. A school 500 m away is a school 500 m away — nothing here says anything about the school itself.
The proximity index is scaled against all of Canada, where 1 is the single most well-served block in the country and the national average is close to zero. It is useful for comparing places and misleading as a score.

What tenants pay, from CMHC’s survey of purpose-built rental buildings. The two areas may sit in different survey zones, or one may not be surveyed at all — that is a coverage fact and is stated rather than left blank.
Unit	L9J	L9S
studio	not surveyed	not surveyed
1	not surveyed	not surveyed
2	not surveyed	not surveyed
3plus	not surveyed	not surveyed

The air quality index is a reading at the nearest station, which may be far away — the distance is shown because it decides whether the reading describes the area at all. Facility counts are reported releases within 10 km.
Measure	L9J	L9S
Nearest AQHI station	Barrie · 4.3 km	Barrie · 11 km
Current reading	not shown	not shown
Reporting facilities within 10 km	9	10
Reported releases to air	542 t	551 t

L9J: Barrie, 4.3 km away, is the nearest Air Quality Health Index location, but no current reading could be retrieved from Environment and Climate Change Canada.
L9S: Barrie, 11 km away, is the nearest Air Quality Health Index location, but no current reading could be retrieved from Environment and Climate Change Canada.

This page carries the figures the two areas can be set against each other on. Each area’s own page has the rest — including crime, the boundary map, and every source note and caveat in full.

L9J in full · L9S in full

Source: Census Profile, 2021 Census (98-401-X). Data current as of 2026-08-12. Statistics Canada Open Licence. Each figure describes a whole forward sortation area. Amenity, rent and air figures carry their own sources and vintages on the area pages.