Cascade city, Iowa
Official LSAD Designation: Cascade city • Census GEOID: 1911305
• Dubuque County / Jones County
Cascade city is an incorporated city in Dubuque County, Jones County, Iowa. According to official records from the Census (2025), Cascade city had an estimated population of 2,399 residents. Official Census Bureau geographic records classify this community under LSAD designation Cascade city (GEOID 1911305).
Local Government Administration U.S. Census Bureau GMAF
City Of Cascade
Municipal
Official Title:
City Administrator
Address:
PO BOX 400, CASCADE IA 52033-0400
County Of Dubuque
County
Official Title:
Chairman
Address:
720 CENTRAL AVE, DUBUQUE IA 52001-7063
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 2,399 | 2025 |
| Median Household Income | $69,688 | 2020-2024 |
| Median Home Value | $196,200 | 2020-2024 |
| Land Area | 1.92 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).