US ZIP Code
52033

Cascade, IA

Dubuque County  ·  Iowa

● Active
👥 3,581 Population ↑ 12% since 2019
💰 $70,833 Median HH Income
≈ Avg ↑ 7% since 2019
🎂 33.0 Median Age ↓ 20% since 2019
🏠 $210,600 Median Home Value
▼ 24% below avg ↑ 31% since 2019
🎓 42.4% College Grads
▲ 9% above avg
📊 2.2% Unemployment
▼ 54% below avg ↑ 110% since 2019
ZIP Code Details
ZIP Code52033
CityCascade
StateIowa (IA)
CountyDubuque County
Area Code563
Elevation922 ft
Latitude42.279419
Longitude-91.001769
TimezoneChicago (DST)
FIPS19061
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.8% (1,818) Female 49.2% (1,763) ♀

Race & Ethnicity

White: 90.9%Hispanic: 6.2%Asian: 0.4%Other: 2.5%Race
White90.9%
Hispanic6.2%
Asian0.4%
Other2.5%

Age Breakdown

Under 5
13%
5–17
18%
18–24
4%
25–44
30%
45–64
18%
65+
9%

Key Indicators

Median Age33.0 yrs ↓ 20% since 2019
Avg Household Size2.53
Below Poverty9.2% ▼ 8% below avg
College Grads42.4% ▲ 9% above avg
Unemployment2.2% ▼ 54% below avg
HS Graduate834 (37.2%)
Some College188 (8.4%)
Associates270 (12%)
Bachelors351 (15.6%)
Graduate Degree601 (26.8%)

Education

HS Grad: 37.2%Some College: 8.4%Associates: 12%Bachelors: 15.6%Graduate: 26.8%Edu
HS Grad37.2%
Some College8.4%
Associates12.0%
Bachelors15.6%
Graduate26.8%
Housing & Income

Housing Tenure

Owner: 75.9%Renter: 24.1%Tenure
Owner75.9%
Renter24.1%

Home Value Distribution

Under $50k
6%
$50k–100k
8%
$100k–150k
15%
$150k–200k
17%
$200k–300k
28%
$300k–500k
23%
Over $500k
3%

Financials

Median HH Income$70,833 ≈ Avg ↑ 7% since 2019
Median Home Value$210,600 ▼ 24% below avg ↑ 31% since 2019
Home/Income Ratio3.0x (nat avg ~3.5x)
Median Rent$887/mo ↑ 15% since 2019
Total Units1,399
Vacant Units7
Avg HH Size2.53

Income Distribution

Under $25k
9%
$25k–50k
20%
$50k–75k
20%
$75k–100k
14%
$100k–150k
22%
$150k–200k
8%
Over $200k
7%
Employment & Commute

How People Get to Work

Drove Alone
85%
Walked
3%
Work From Home
12%

Commute Time

Under 15 min
36%
15–30 min
32%
30–45 min
25%
Over 45 min
7%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
7%
1960s–1970s
13%
1980s–1990s
19%
2000+
60%

Summary

Total Units1,399
Vacant7
Owner Occupied75.9%
Renter Occupied24.1%
Avg HH Size2.53
Frequently Asked Questions
ZIP code 52033 is in Cascade, IA, in Dubuque County.
ZIP code 52033 is located in Iowa (IA).
ZIP code 52033 is in Dubuque County, IA.
ZIP 52033 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 52033 is 3,581 people (ACS 2023).
The median household income in ZIP code 52033 is $70,833 (ACS 2023).
The median home value in ZIP 52033 is $210,600 (ACS 2023).
About ZIP Code 52033

ZIP code 52033 is located in Cascade, Iowa, within Dubuque County. With a population of 3,581, this is a sparsely populated ZIP code with a relatively young community — the median age is 33 years. Economically, 52033 is a solidly middle-class ZIP code: the median household income of $70,833 is near the national average.

Real estate in ZIP code 52033 represents an affordable housing market. The median home value of $210,600 is below the national average. Renters can expect to pay around $887 per month in median rent. Homeownership is strong here — 75.9% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 31% since 2019.

The population of 52033 is primarily White (90.90%). Residents are well-educated — 42.4% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 9.2%. Household income has grown by 7% since 2019.

The unemployment rate in 52033 stands at 2.2%, which is well below the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 76%.

Overall, ZIP code 52033 in Cascade, IA is characterized as solidly middle-class, well-educated, a relatively young community, and predominantly owner-occupied. With 3,581 residents, a median household income of $70,833, and a median home value of $210,600, it offers a clear picture of life in this part of Iowa.