Best ZIP Codes for Cash Flow in Chambersburg-Waynesboro, PA (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 17237 Mont Alto, PA $233,959 $1,440 4.80% 5.6%
2 17224 Fort Loudon, PA $234,472 $1,188 3.95% 3.1%
3 17268 Waynesboro, PA $280,024 $1,395 3.89% 5.3%
4 17265 Upper Strasburg, PA $231,774 $1,152 3.88%
5 17220 Doylesburg, PA $255,253 $1,242 3.80%
6 17225 Greencastle, PA $332,948 $1,587 3.72% 4.8%
7 17252 Saint Thomas, PA $266,205 $1,269 3.72% 3.2%
8 17219 East Waterford, PA $242,547 $1,152 3.70%
9 17221 Fannettsburg, PA $231,422 $1,071 3.61%
10 17201 Chambersburg, PA $257,177 $1,183 3.59% 5.6%
11 17222 Chambersburg, PA $287,844 $1,250 3.39% 5.6%
12 17202 Chambersburg, PA $322,867 $1,367 3.30% 4.6%
13 17240 Newburg, PA $359,714 $1,503 3.26% 5.6%
14 17236 Mercersburg, PA $297,062 $1,197 3.14% 4.7%
15 17244 Orrstown, PA $297,437 $1,161 3.04% 5.7%
16 17271 Willow Hill, PA $281,474 $972 2.69%
17 17214 Blue Ridge Summit, PA $284,769 $972 2.66%
18 17262 Spring Run, PA $291,774 $972 2.60%

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 →