Saint John, IN ZIP Codes
One ZIP code serves Saint John, Indiana: 46373. Together they are home to 18,843 residents in 6,658 households.
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 18,843 |
| Households (sum of ZIP codes) | 6,658 |
| Median household income, range across ZIP codes | $127,146 (46373) to $127,146 (46373) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $127,146 |
| Homeowners | 97.1% |
| Households with kids under 18 | 34.6% |
| Moved in the past year | 4.9% |
| Carrier routes in EDDM2GO's route library | 12 routes, 7,611 homes (1 of 1 ZIP codes) |
Every ZIP code in Saint John
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 46373 | Saint John | 18,843 | 6,658 | $127,146 | $408,900 | 97.1% | 34.6% | 4.9% | 12 | 7,947 | mailing city |
A ZIP code is listed for Saint John when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Saint John. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Saint John.
Counties
- Lake County — 28 ZIP codes
Nearby cities sharing these ZIP codes
- St. John — 2 ZIP codes
Price a mailing to Saint John ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Saint John, IN?
- 46373. A ZIP code is listed for Saint John when at least 10% of its land lies inside the community, when it holds at least 10% of the community's land, or when its USPS mailing city is Saint John.
- What is the population of Saint John, IN?
- The 1 ZIP code that serve Saint John hold 18,843 residents in all.
- What is the median household income in Saint John, IN?
- Across its ZIP codes the medians run from $127,146 to $127,146.
- How many carrier routes and mailboxes are in Saint John, IN?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 12 carrier routes reaching 7,611 residential and 336 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.