Fastest-Appreciating ZIP Codes in Rexburg, ID (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 | 83423 | Dubois, ID | $269,148 | $1,062 | 3.08% | 6.4% |
| 2 | 83448 | Sugar City, ID | $401,763 | $1,950 | 3.79% | 5.0% |
| 3 | 83429 | Island Park, ID | $599,799 | $1,044 | 1.36% | 4.8% |
| 4 | 83440 | Rexburg, ID | $432,072 | $1,140 | 2.06% | 4.7% |
| 5 | 83451 | Teton, ID | $376,387 | $1,134 | 2.35% | 4.3% |
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 →
Same metro, different strategy
Cash Flow in Rexburg, ID · Affordable in Rexburg, ID
Or see the full Rexburg, ID metro profile.