52140
Dorchester, Iowa.
Dorchester, Allamakee County, IA · population 671
to buy the typical home at today's mortgage rate — +$1,294 (+162%) since Jan 2020.
- 1 year
- Up $38,420 +11%
- $360,344$398,764 since Sep 2025
- 5 years
- Up $144,383 +57%
- $254,380$398,764 since Sep 2021
Monthly payment to buy the typical home
Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.
- 52140$2,093
- United States$1,922
At the last five years' pace, a typical home here doubles in price every 8 years.
Typical home values in zip 52140 rose 10.7% over the past year — faster than the nation's +1.2%.
This zip spans 2 counties: Allamakee County, IA 91% · Winneshiek County, IA 9%
Zillow also publishes an index for the city itself: Dorchester, IA — measured over the city limits, which is a different area from this zip.
Typical home value — 52140
Mid-tier homes, smoothed and seasonally adjusted.
- 52140$398,764
- United States$366,157
Within 20 miles
| Miles sorted ascending, activate to sort descending | Zip activate to sort by Zip | City activate to sort by City | Population activate to sort by Population | Rent activate to sort by Rent | Home value activate to sort by Home value |
|---|---|---|---|---|---|
| 9.1 | 52160 | New Albin | 818 | — | $242,517 |
| 11.1 | 55974 | Spring Grove | 1,902 | — | $264,691 |
| 12.0 | 52172 | Waukon | 5,877 | — | $246,527 |
| 12.9 | 55921 | Caledonia | 4,659 | — | $288,022 |
| 13.1 | 52101 | Decorah | 12,706 | $985 | $327,660 |
| 14.2 | 52151 | Lansing | 1,886 | — | $286,451 |
| 15.3 | 55954 | Mabel | 1,332 | — | $225,095 |
| 16.8 | 55919 | Brownsville | 1,040 | — | $354,868 |
| 18.6 | 52170 | Waterville | 555 | — | $314,363 |
| 19.7 | 54624 | De Soto | 1,554 | — | $238,587 |
Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.