Best ZIP Codes for Cash Flow in Hermiston-Pendleton, OR (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 97818 Boardman, OR $341,560 $2,036 4.65% 3.2%
2 97886 Weston, OR $280,005 $1,377 3.84% 4.9%
3 97838 Hermiston, OR $349,763 $1,588 3.54% 3.9%
4 97801 Pendleton, OR $302,311 $1,362 3.51% 4.5%
5 97868 Pilot Rock, OR $248,323 $1,116 3.51% 5.6%
6 97875 Stanfield, OR $294,056 $1,197 3.18% 5.3%
7 97836 Heppner, OR $253,924 $1,008 3.10% 5.1%
8 97882 Umatilla, OR $298,149 $1,161 3.04% 4.9%
9 97826 Echo, OR $309,261 $1,080 2.72% 4.2%
10 97813 Milton Freewater, OR $289,218 $954 2.57% 5.5%
11 97862 Milton Freewater, OR $312,865 $990 2.47% 5.1%
12 97810 Adams, OR $366,952 $1,143 2.43% 1.7%
13 97844 Irrigon, OR $321,947 $918 2.22% 4.8%

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 →