Frontenac, KS ZIP Codes
2 ZIP codes serve Frontenac, Kansas: 66762 and 66763. Together they are home to 28,299 residents in 11,473 households. That is more than the 3,392 people counted inside Frontenac city limits, because these ZIP codes reach past its boundary. Median household income ranges from $50,511 in 66762 to $58,733 in 66763.
Frontenac city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 3,392 |
| Households | 1,490 |
| Median household income | $58,733 |
| Median home value | $165,600 |
| Median age | 39.4 |
| Median rent | $778 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 28,299 |
| Households (sum of ZIP codes) | 11,473 |
| Median household income, range across ZIP codes | $50,511 (66762) to $58,733 (66763) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $51,579 |
| Homeowners | 55.9% |
| Households with kids under 18 | 32.3% |
| Moved in the past year | 25.0% |
| Carrier routes in EDDM2GO's route library | 18 routes, 10,495 homes (1 of 2 ZIP codes) |
Top facts
- Highest median household income in Frontenac: 66763 ($58,733)
- Most residents: 66762 (24,907 people)
- Highest homeownership: 66763 (73.0% own their home)
- Most households with kids: 66763 (36.8% of households)
- Most new movers: 66762 (26.9% moved in last year)
- Youngest median age: 66762 (28.3 years)
- Highest median home value: 66763 ($165,600)
Every ZIP code in Frontenac
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 66762 | Pittsburg | 24,907 | 9,983 | $50,511 | $145,300 | 53.3% | 31.6% | 26.9% | 18 | 11,279 | 1% of its land |
| 66763 | Frontenac | 3,392 | 1,490 | $58,733 | $165,600 | 73.0% | 36.8% | 11.3% | — | — | 67% of its land; mailing city |
A ZIP code is listed for Frontenac when at least 10% of its land lies inside Frontenac city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Frontenac. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Frontenac.
Counties
- Crawford County — 13 ZIP codes
Nearby cities sharing these ZIP codes
- Pittsburg — 1 ZIP code
Price a mailing to Frontenac ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Frontenac, KS?
- 66762 and 66763. A ZIP code is listed for Frontenac when at least 10% of its land lies inside Frontenac city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Frontenac.
- What is the population of Frontenac, KS?
- The Census Bureau counts 3,392 residents inside Frontenac city limits (ACS 2020–2024). The 2 ZIP codes that serve Frontenac hold 28,299 residents in all.
- What is the median household income in Frontenac, KS?
- $58,733 inside Frontenac city limits, per the Census Bureau. Across its ZIP codes the medians run from $50,511 to $58,733.
- Which Frontenac ZIP code has the highest median household income?
- 66763, at $58,733, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Frontenac, KS?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 18 carrier routes reaching 10,495 residential and 786 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.