County · GEOID 26147
St. Clair County, MI ZIP codes
23 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County St. Clair County (GEOID 26147). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 176,101 (23 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with St. Clair County
Population overlap
Share of each ZIP/ZCTA’s population located within St. Clair County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 48001100.0%
Directory county
- 48002100.0%
Directory county
- 48006100.0%
Directory county
- 4801497.2%
Directory county
- 48022100.0%
Directory county
- 48023100.0%
Directory county
- 48027100.0%
Directory county
- 48028100.0%
Directory county
- 4803283.4%
Directory county
- 48039100.0%
Directory county
- 48040100.0%
Directory county
- 4804181.1%
Directory county
- 48049100.0%
Directory county
- 48054100.0%
Directory county
- 48059100.0%
Directory county
- 48060100.0%
Directory county
- 48063100.0%
Directory county
- 48064100.0%
Directory county
- 48074100.0%
Directory county
- 48079100.0%
Directory county
- 4809789.4%
Directory county
- 484164.1%
- 484441.2%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting St. Clair County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 48001 | Algonac | St. Clair County | 11,502 | $64,538 |
| 48002 | Allenton | St. Clair County | 3,129 | $91,889 |
| 48006 | Avoca | St. Clair County | 3,891 | $70,451 |
| 48014 | Capac | St. Clair County | 4,319 | $70,341 |
| 48022 | Emmett | St. Clair County | 2,517 | $89,702 |
| 48023 | Fair Haven | St. Clair County | 4,980 | $79,345 |
| 48027 | Goodells | St. Clair County | 3,182 | $84,939 |
| 48028 | Harsens Island | St. Clair County | 1,058 | $106,765 |
| 48032 | Jeddo | St. Clair County | 1,834 | $89,000 |
| 48039 | Marine City | St. Clair County | 7,466 | $76,304 |
| 48040 | Marysville | St. Clair County | 9,942 | $69,661 |
| 48041 | Memphis | St. Clair County | 4,385 | $87,599 |
| 48049 | North Street | St. Clair County | 5,485 | $86,250 |
| 48054 | East China | St. Clair County | 7,200 | $76,992 |
| 48059 | Fort Gratiot | St. Clair County | 15,371 | $78,841 |
| 48060 | Port Huron | St. Clair County | 39,502 | $51,342 |
| 48063 | Columbus | St. Clair County | 4,106 | $91,591 |
| 48064 | Casco | St. Clair County | 3,996 | $79,375 |
| 48074 | Smiths Creek | St. Clair County | 9,617 | $69,600 |
| 48079 | Saint Clair | St. Clair County | 12,683 | $80,313 |
| 48097 | Yale | St. Clair County | 5,400 | $58,177 |
| 48416 | Brown City | Sanilac County | 5,216 | $68,650 |
| 48444 | Imlay City | Lapeer County | 9,320 | $69,010 |
USPS associates these ZIPs with St. Clair County
These codes list St. Clair County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 48004 | Anchorville | St. Clair County | 128 | — |
| 48061 | Port Huron | St. Clair County | 432 | — |