Of the 50 ZIP codes in the "Heat Index" viewable in the gallery above, just 18 were located primarily in the city of Portland, though Portland proper neighborhoods comprised nine of the top 10.

The second and third least affordable ZIP codes were 97210 (Nob Hill) and 97232 (Kerns/Laurelhurst), both in some of Portland's most desirable neighborhoods.

Of the ZIP codes, just 18 were located primarily in the city of Portland, though Portland proper neighborhoods comprised nine of the top 10.

The average value of a single-family Portland house in August 2022 ranges from $423,813 in the 97233 ZIP code to $1,179,935 in the 97210 ZIP code, according to the Zillow Home Value Index.

Among the top 50 ZIP codes, there were nine in Clackamas County, 13 in Clark County, 16 in Washington County, 12 in Multnomah County and 15 in Portland city limits.

Stacker compiled a list of zip codes with the most expensive homes in Portland-Vancouver-Hillsboro, OR metro using data from Zillow.

According to RentCafe, the average rent in Portland is priced at $1,763 — and the apartment search website recently examined which zip codes in the city and surrounding areas offer residents the ...