ZIP codes
20
St. Joseph County, IN Demographics & ZIP Codes
St. Joseph County, Indiana demographics and median household income by ZIP code — 20 ZIP codes — population 275,174 — avg. income $66,291 — avg. home value $175,353. Compare income, housing, and ZIP-level data on US5.
Population
275,174
Median household income (avg.)
$66,291
88% of U.S. median
Average home value
$175,353
50% of U.S. median
Average rent
$932
80% of U.S. median
St. Joseph County demographics
St. Joseph County, Indiana covers 20 ZIP codes, with a combined ZIP-area population of about 275,174.
Median household income in St. Joseph County
The average median household income across ZIP codes in St. Joseph County, Indiana is about $66,291 — about 7% below the IN ZIP average ($71,483), and about 12% below the U.S. median ($75,149).
Among ZIPs with income data, 46530 (Granger) is near the top at about $114,684, while 46601 (South Bend) is near the bottom at about $27,080.
Housing in St. Joseph County
For housing in St. Joseph County, Indiana, the average median home value is about $175,353 and the average median rent is about $932.
The most populous ZIP is 46530 (Granger) with about 31,907 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in St. Joseph County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| City | County | State | ||||
|---|---|---|---|---|---|---|
| 46530 | Granger | St. Joseph County | IN | 31,907 | $114,684 | $316,800 |
| 46544 | Mishawaka | St. Joseph County | IN | 31,138 | $57,873 | $151,100 |
| 46614 | South Bend | St. Joseph County | IN | 29,339 | $70,998 | $174,900 |
| 46628 | South Bend | St. Joseph County | IN | 27,929 | $56,889 | $164,500 |
| 46545 | Mishawaka | St. Joseph County | IN | 26,581 | $55,889 | $174,700 |
| 46619 | South Bend | St. Joseph County | IN | 21,179 | $46,679 | $98,400 |
| 46637 | South Bend | St. Joseph County | IN | 16,079 | $72,401 | $192,000 |
| 46561 | Osceola | St. Joseph County | IN | 14,499 | $83,520 | $208,200 |
| 46615 | South Bend | St. Joseph County | IN | 14,411 | $57,983 | $127,800 |
| 46613 | South Bend | St. Joseph County | IN | 11,726 | $41,625 | $71,000 |
| 46617 | South Bend | St. Joseph County | IN | 10,402 | $73,700 | $231,400 |
| 46556 | Notre Dame | St. Joseph County | IN | 8,159 | — | — |
| 46552 | New Carlisle | St. Joseph County | IN | 6,665 | $79,464 | $211,500 |
| 46635 | Granger | St. Joseph County | IN | 6,552 | $79,416 | $193,100 |
| 46616 | South Bend | St. Joseph County | IN | 6,219 | $56,293 | $136,400 |
| 46601 | South Bend | St. Joseph County | IN | 4,933 | $27,080 | $131,600 |
| 46554 | North Liberty | St. Joseph County | IN | 4,285 | $75,043 | $189,400 |
| 46536 | Lakeville | St. Joseph County | IN | 3,086 | $77,411 | $208,200 |
| 46595 | — | St. Joseph County | IN | 54 | — | — |
| 46624 | — | St. Joseph County | IN | 31 | — | — |
Frequently asked questions
What are the demographics of St. Joseph County?
St. Joseph County, Indiana has a combined ZIP-area population of about 275,174 across 20 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in St. Joseph County?
The average median household income across ZIP codes in St. Joseph County, Indiana is about $66,291, about 7% below the state ZIP average ($71,483), and about 12% below the U.S. median ($75,149). Average median home value is about $175,353. Among ZIPs with data, 46530 (Granger) is near the top ($114,684) and 46601 (South Bend) is near the bottom ($27,080).
How many ZIP codes are in St. Joseph County?
St. Joseph County, Indiana includes 20 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for St. Joseph County?
This page lists ZIP codes in St. Joseph County, Indiana with population, median household income, and home value. Select a ZIP for a full demographics profile.