RentYield Atlas

ZIP 04106 — South Portland, ME: rental yield & market data

Gross rental yield of 5.61% — ranked #14 of 34 Maine ZIP codes. June 2026 data.

Gross rental yield
5.61%
Home value
$541,264
Market rent / mo
$2,533
Price-to-rent
17.8

Trend

Metric1-year change5-year change
Home value+2.4% +29.5%
Market rent+5.7% +36.6%

Metro: Portland-South Portland, ME · County: Cumberland County · Annual rent: $30,396

Comparable ZIP codes in Maine

Similar home values, sorted by yield — the cheapest way to see if 04106 is actually the better buy.

ZIPCitySTHome valueRent/moYieldP/RValue 1y
04103PortlandME$542,865$2,7226.02%16.6-0.6%
04102PortlandME$556,347$2,4015.18%19.3-1.6%
04072SacoME$533,623$2,2265.01%20.0+0.8%
04011BrunswickME$505,912$2,1095.00%20.0+0.5%
03908South BerwickME$534,732$2,2004.94%20.3+2.3%
04038GorhamME$555,099$2,1504.65%21.5+0.2%
04005BiddefordME$514,268$1,9824.62%21.6+0.3%
04064Old Orchard BeachME$516,819$1,9154.45%22.5+1.7%

Top rental yields in all of Maine →

Full dataset — all 8,427 ZIP codes · $19 one-time

Screening more than one ZIP? Get every Maine ZIP and all 49 other states at once. CSV, opens in Excel / Sheets / pandas. 13 columns incl. metro, county, price-to-rent, 1y & 5y value and rent growth.

Get the CSV — $19

Instant download after checkout · what's inside