T1J vs T1K

Alberta

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 T1J and T1K, 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	T1J	T1K	Canada	Difference
Median household income	$81,000	$88,000	$84,000	T1J is 8% lower than T1K
Median after-tax income	$71,500	$78,000	$73,000	T1J is 8% lower than T1K
Median age	35.6	39.2	41.6	T1J is 9% lower than T1K
Unemployment rate	8.8%	9.9%	10.3%	T1J is 11% lower than T1K
Low income (LIM-AT)	10.3%	9.4%	11.1%	T1J is 10% higher than T1K
Average household size	2.3	2.5	2.4	T1J is 8% lower than T1K

Counts for each area. These describe the place and are not compared as ratios.
Measure	T1J	T1K
Population	26,220	47,253
Private dwellings	11,692	20,198
Land area	340 km²	274 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	T1J	T1K
Grocery store	1 km walk	57%	78%
Public transit	1 km walk	69%	78%
Park	1 km walk	87%	99%
Pharmacy	1 km walk	35%	38%
Child care	1.5 km walk	89%	98%
Primary school	1.5 km walk	57%	72%
Secondary school	1.5 km walk	44%	35%
Library	1.5 km walk	27%	1%
Health care	3 km drive	95%	99%
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	T1J	T1K
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	T1J	T1K
Nearest AQHI station	Lethbridge · 1.5 km	Lethbridge · 2.4 km
Current reading	1.42 — Low risk	1.42 — Low risk
Reporting facilities within 10 km	31	25
Reported releases to air	2,870 t	2,774 t

T1J: Measured at Lethbridge, 1.5 km from T1J. The index runs from 1 upward and combines ozone, fine particulate matter and nitrogen dioxide into one health-risk scale.
T1K: Measured at Lethbridge, 2.4 km from T1K. The index runs from 1 upward and combines ozone, fine particulate matter and nitrogen dioxide into one health-risk scale.

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.

T1J in full · T1K 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.