| ZIP Code | 52631 |
|---|---|
| City | Houghton |
| State | Iowa (IA) |
| County | Lee County |
| Area Code | 319 |
| Elevation | 720 ft |
| Latitude | 40.783093 |
|---|---|
| Longitude | -91.612355 |
| Timezone | Chicago (DST) |
| FIPS | 19111 |
| ZIP Type | PO Box |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 39.8 yrs |
|---|---|
| Avg Household Size | 2.62 |
| Below Poverty | 0.0% ▼ 100% below avg |
| College Grads | 64.2% ▲ 66% above avg |
| Unemployment | 0.0% ▼ 100% below avg |
| HS Graduate | 15 (28.3%) |
| Some College | 1 (1.9%) |
| Associates | 3 (5.7%) |
| Bachelors | 10 (18.9%) |
| Graduate Degree | 24 (45.3%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $104,375 ▲ 37% above avg |
|---|---|
| Median Home Value | $237,500 ▼ 15% below avg |
| Home/Income Ratio | 2.3x (nat avg ~3.5x) |
| Total Units | 29 |
| Avg HH Size | 2.62 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 29 |
|---|---|
| Owner Occupied | 100.0% |
| Renter Occupied | 0.0% |
| Avg HH Size | 2.62 |
ZIP code 52631 is located in Houghton, Iowa, within Lee County. With a population of 76, this is a sparsely populated ZIP code with a middle-aged community — the median age is 39.8 years. Economically, 52631 is a upper-middle-income ZIP code: the median household income of $104,375 is above the national average.
Real estate in ZIP code 52631 represents an affordable housing market. The median home value of $237,500 is near the national average.
The population of 52631 is primarily White (82.89%). Residents are highly educated — 64.2% hold a bachelor's degree or higher, which is significantly above the national average.
About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 77%.
Overall, ZIP code 52631 in Houghton, IA is characterized as upper-middle-income, highly educated, a middle-aged community, and predominantly owner-occupied. With 76 residents, a median household income of $104,375, and a median home value of $237,500, it offers a clear picture of life in this part of Iowa.