Postal Code K9J

Peterborough South · Peterborough, Ontario

K9J is the postal code of Peterborough South in Peterborough, Ontario, Canada. This list covers forward sortation areas (FSA) — the first three characters of a Canadian postal code, such as T0A.

Postal Code: K9J
Area: Peterborough
Province: Ontario
Country: Canada

Place with postal code K9J

Place	Area	Location
Peterborough South	Peterborough	44.310, -78.240

Near Toronto

The nearest major city is Toronto, about 114 km away.

Local time
Weather forecast
Sunrise & sunset

Nearby postal codes

All postal codes in Peterborough →

Frequently asked questions

Which places use postal code K9J?

Peterborough South.

Which area and province is K9J in?

Peterborough, Ontario, Canada.

What is the nearest major city to K9J?

Toronto, about 114 km away.

Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.