RentYield Atlas

ZIP 63123 — Affton, MO: rental yield & market data

Gross rental yield of 6.96% — ranked #56 of 156 Missouri ZIP codes. June 2026 data.

Gross rental yield
6.96%
Home value
$254,669
Market rent / mo
$1,476
Price-to-rent
14.4

Trend

Metric1-year change5-year change
Home value+1.6% +23.6%
Market rent+3.9% +42.5%

Metro: St. Louis, MO-IL · County: Saint Louis County · Annual rent: $17,712

Comparable ZIP codes in Missouri

Similar home values, sorted by yield — the cheapest way to see if 63123 is actually the better buy.

ZIPCitySTHome valueRent/moYieldP/RValue 1y
64110Kansas CityMO$255,933$1,5067.06%14.2-0.1%
64834Carl JunctionMO$259,718$1,3756.35%15.7+1.3%
65616BransonMO$257,409$1,3596.34%15.8+0.2%
64131Kansas CityMO$260,441$1,2775.89%17.0+1.6%
64024Excelsior SpringsMO$250,837$1,1905.69%17.6+2.5%
65583WaynesvilleMO$250,455$1,1125.33%18.8+4.7%
65251FultonMO$256,705$1,0825.06%19.8+7.0%
63701Cape GirardeauMO$248,851$1,0104.87%20.5+4.1%

Top rental yields in all of Missouri →

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