Fastest-Appreciating ZIP Codes in Davenport-Moline-Rock Island, IA-IL (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 61263 Matherville, IL $139,892 $882 4.92% 7.8%
2 61281 Sherrard, IL $267,894 $900 2.62% 7.5%
3 52765 New Liberty, IA $338,644 $1,341 3.09% 7.1%
4 52769 Stockton, IA $347,846 $1,062 2.38% 7.0%
5 52773 Walcott, IA $293,769 $927 2.46% 6.6%
6 61241 Colona, IL $189,354 $999 4.12% 6.6%
7 61234 Annawan, IL $182,984 $837 3.57% 6.3%
8 52756 Long Grove, IA $417,765 $1,539 2.87% 6.3%
9 61235 Atkinson, IL $194,003 $1,062 4.27% 6.2%
10 61273 Orion, IL $228,263 $963 3.29% 6.1%
11 52746 Donahue, IA $325,322 $1,080 2.59% 6.0%
12 52745 Dixon, IA $266,143 $954 2.80% 5.9%
13 61413 Alpha, IL $156,253 $1,035 5.17% 5.7%
14 52726 Blue Grass, IA $357,642 $1,323 2.89% 5.6%
15 61275 Port Byron, IL $318,396 $891 2.18% 5.4%
16 61254 Geneseo, IL $252,065 $1,035 3.20% 5.4%
17 52753 Le Claire, IA $392,561 $2,900 5.76% 5.3%
18 61240 Coal Valley, IL $280,144 $1,539 4.29% 5.3%
19 52748 Eldridge, IA $362,420 $1,044 2.25% 5.2%
20 52768 Princeton, IA $342,008 $1,062 2.42% 5.1%
21 61284 Taylor Ridge, IL $281,201 $1,251 3.47% 5.1%
22 61443 1% rule Kewanee, IL $84,012 $945 8.77% 5.0%
23 61282 Silvis, IL $168,691 $1,089 5.04% 4.9%
24 52807 Davenport, IA $375,981 $802 1.66% 4.9%
25 52767 Bettendorf, IA $267,016 $1,197 3.50% 4.9%

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 →