Best ZIP Codes for Cash Flow in Cincinnati, OH-KY-IN (2026)

Ranked by cap rate — the annual return on the purchase price before financing. ZIPs that also clear the 1% rule are marked.

# ZIP City Home value Rent Cap rate 5-yr growth
1 45204 1% rule Cincinnati, OH $126,120 $1,439 8.90% 4.9%
2 41074 1% rule Dayton, KY $200,330 $2,037 7.93% 2.8%
3 45225 1% rule Cincinnati, OH $116,464 $1,178 7.89% 7.8%
4 45216 Cincinnati, OH $157,288 $1,535 7.61% 5.0%
5 45214 Cincinnati, OH $134,703 $1,293 7.48% 8.0%
6 45205 Cincinnati, OH $139,511 $1,286 7.19% 3.7%
7 45207 Cincinnati, OH $222,898 $1,995 6.98% 5.6%
8 45015 Hamilton, OH $181,825 $1,428 6.13% 6.2%
9 41016 Ludlow, KY $202,463 $1,523 5.87% 5.4%
10 45067 Trenton, OH $278,294 $2,071 5.80% 6.2%
11 41014 Covington, KY $179,589 $1,330 5.78% 5.6%
12 45246 Springdale, OH $251,290 $1,820 5.65% 5.5%
13 45231 Cincinnati, OH $217,645 $1,566 5.61% 5.3%
14 45001 Addyston, OH $133,930 $936 5.45% 6.1%
15 45251 Cincinnati, OH $222,773 $1,545 5.41% 5.7%
16 41071 Newport, KY $232,491 $1,557 5.22% 4.7%
17 45240 Forest Park, OH $248,846 $1,618 5.07% 5.8%
18 41046 Glencoe, KY $189,747 $1,224 5.03% 4.0%
19 41005 Burlington, KY $330,903 $2,109 4.97% 4.7%
20 45050 Middletown, OH $357,871 $2,278 4.96% 6.6%
21 45236 Deer Park, OH $289,824 $1,833 4.93% 5.7%
22 45239 Cincinnati, OH $212,751 $1,328 4.87% 5.9%
23 41051 Independence, KY $338,115 $2,091 4.82% 5.4%
24 41073 Bellevue, KY $250,273 $1,540 4.80% 4.9%
25 45206 Cincinnati, OH $253,281 $1,533 4.72% 1.5%

Ranked from Repit’s own ZIP-level data — Zillow home values and rents, HUD fair-market rents where Zillow has no coverage, and U.S. Census vacancy. Cap rate is gross: annual rent over purchase price, before financing and expenses. Every ZIP above links to its full free page. How we calculate this →