| ZIP Code | 52302 |
|---|---|
| City | Marion |
| State | Iowa (IA) |
| County | Linn County |
| Area Code | 319 |
| Elevation | 829 ft |
| Latitude | 42.065415 |
|---|---|
| Longitude | -91.560853 |
| Timezone | Chicago (DST) |
| FIPS | 19113 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 40.7 yrs ↑ 4% since 2019 |
|---|---|
| Avg Household Size | 2.46 |
| Below Poverty | 7.2% ▼ 28% below avg |
| College Grads | 55.1% ▲ 42% above avg |
| Unemployment | 3.7% ▼ 24% below avg |
| No HS Diploma | 138 (0.5%) |
| HS Graduate | 6,735 (23%) |
| Some College | 3,044 (10.4%) |
| Associates | 3,239 (11.1%) |
| Bachelors | 4,641 (15.9%) |
| Graduate Degree | 11,476 (39.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $87,463 ▲ 15% above avg ↑ 20% since 2019 |
|---|---|
| Median Home Value | $232,900 ▼ 16% below avg ↑ 36% since 2019 |
| Home/Income Ratio | 2.7x (nat avg ~3.5x) |
| Median Rent | $963/mo ↑ 32% since 2019 |
| Total Units | 18,153 |
| Vacant Units | 954 |
| Avg HH Size | 2.46 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 18,153 |
|---|---|
| Vacant | 954 |
| Owner Occupied | 77.5% |
| Renter Occupied | 22.5% |
| Avg HH Size | 2.46 |
ZIP code 52302 is located in Marion, Iowa, within Linn County. With a population of 42,732, this is a highly populated ZIP code with a middle-aged community — the median age is 40.7 years. Economically, 52302 is a middle-income ZIP code: the median household income of $87,463 is near the national average.
Real estate in ZIP code 52302 represents an affordable housing market. The median home value of $232,900 is below the national average. Renters can expect to pay around $963 per month in median rent. Homeownership is strong here — 77.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 36% since 2019.
The population of 52302 is primarily White (88.93%). Residents are well-educated — 55.1% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 7.2%. Household income has grown by 20% since 2019.
The unemployment rate in 52302 stands at 3.7%, which is below the national average. About 16% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 75%.
Overall, ZIP code 52302 in Marion, IA is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 42,732 residents, a median household income of $87,463, and a median home value of $232,900, it offers a clear picture of life in this part of Iowa.