Census place · GEOID 1912000 · Linn County
Cedar Rapids, IA ZIP codes
12 ZIP/ZCTAs intersecting this Census place in Linn County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Cedar Rapids (GEOID 1912000). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 206,404 (12 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Cedar Rapids, IA

ZIP/ZCTA overlap with Cedar Rapids
Population overlap
Share of each ZIP/ZCTA’s population located within Cedar Rapids, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 522271.8%
- 522280.0%
- 522330.0%
- 523020.1%
- 523249.5%
- 523280.4%
- 52401100.0%
USPS primary city
- 52402100.0%
USPS primary city
- 5240387.4%
USPS primary city
- 5240496.9%
USPS primary city
- 5240598.9%
USPS primary city
- 5241159.3%
USPS primary city
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Cedar Rapids
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 52227 | Ely | Linn County | 2,864 | $111,000 |
| 52228 | Fairfax | Linn County | 3,865 | $121,366 |
| 52233 | Hiawatha | Linn County | 7,008 | $66,497 |
| 52302 | Marion | Linn County | 42,732 | $87,463 |
| 52324 | Palo | Linn County | 1,955 | $109,432 |
| 52328 | Robins | Linn County | 2,861 | $132,833 |
| 52401 | Cedar Rapids | Linn County | 2,192 | $40,675 |
| 52402 | Cedar Rapids | Linn County | 43,076 | $71,319 |
| 52403 | Cedar Rapids | Linn County | 23,023 | $73,848 |
| 52404 | Cedar Rapids | Linn County | 42,582 | $62,304 |
| 52405 | Cedar Rapids | Linn County | 25,889 | $65,352 |
| 52411 | Cedar Rapids | Linn County | 8,357 | $164,972 |
USPS associates these ZIPs with Cedar Rapids
These codes list Cedar Rapids as a primary or acceptable city. They are not used for the ACS headline.