St. Marks, KS ZIP Codes
One ZIP code serves St. Marks, Kansas: 67030. Together they are home to 3,037 residents in 978 households. That is more than the 156 people counted inside St. Marks Census-designated place, because these ZIP codes reach past its boundary.
St. Marks Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 156 |
| Households | 33 |
| Median household income | not published |
| Median home value | not published |
| Median age | 21.4 |
| Median rent | not published |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 3,037 |
| Households (sum of ZIP codes) | 978 |
| Median household income, range across ZIP codes | $100,192 (67030) to $100,192 (67030) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $100,192 |
| Homeowners | 80.3% |
| Households with kids under 18 | 40.1% |
| Moved in the past year | 17.0% |
| Carrier routes in EDDM2GO's route library | 2 routes, 826 homes (1 of 1 ZIP codes) |
Every ZIP code in St. Marks
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 67030 | Colwich | 3,037 | 978 | $100,192 | $284,800 | 80.3% | 40.1% | 17.0% | 2 | 842 | 2% of its land |
A ZIP code is listed for St. Marks when at least 10% of its land lies inside the St. Marks Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is St. Marks. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside St. Marks.
Counties
- Sedgwick County — 48 ZIP codes
Price a mailing to St. Marks ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in St. Marks, KS?
- 67030. A ZIP code is listed for St.
- What is the population of St. Marks, KS?
- The Census Bureau counts 156 residents inside St. Marks Census-designated place (ACS 2020–2024). The 1 ZIP code that serve St. Marks hold 3,037 residents in all.
- What is the median household income in St. Marks, KS?
- Across its ZIP codes the medians run from $100,192 to $100,192.
- How many carrier routes and mailboxes are in St. Marks, KS?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 2 carrier routes reaching 826 residential and 14 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.