Fastest-Appreciating ZIP Codes in Hermiston-Pendleton, OR (2026)

Ranked by 5-year compound annual growth in home values. Fast growth and strong cash flow rarely appear in the same ZIP — this is the other side of that trade.

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

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 →