Marathon, NY ZIP Codes
One ZIP code serves Marathon, New York: 13803. Together they are home to 4,273 residents in 1,585 households. That is more than the 952 people counted inside Marathon village limits, because these ZIP codes reach past its boundary.
Marathon village limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 952 |
| Households | 393 |
| Median household income | $52,198 |
| Median home value | $124,800 |
| Median age | 30.8 |
| Median rent | $778 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,273 |
| Households (sum of ZIP codes) | 1,585 |
| Median household income, range across ZIP codes | $63,713 (13803) to $63,713 (13803) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $63,713 |
| Homeowners | 79.5% |
| Households with kids under 18 | 30.0% |
| Moved in the past year | 8.1% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,409 homes (1 of 1 ZIP codes) |
Every ZIP code in Marathon
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13803 | Marathon | 4,273 | 1,585 | $63,713 | $140,800 | 79.5% | 30.0% | 8.1% | 3 | 1,427 | 1% of its land; mailing city |
A ZIP code is listed for Marathon when at least 10% of its land lies inside Marathon village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Marathon. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Marathon.
Counties
- Cortland County — 16 ZIP codes
Price a mailing to Marathon ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Marathon, NY?
- 13803. A ZIP code is listed for Marathon when at least 10% of its land lies inside Marathon village limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Marathon.
- What is the population of Marathon, NY?
- The Census Bureau counts 952 residents inside Marathon village limits (ACS 2020–2024). The 1 ZIP code that serve Marathon hold 4,273 residents in all.
- What is the median household income in Marathon, NY?
- $52,198 inside Marathon village limits, per the Census Bureau. Across its ZIP codes the medians run from $63,713 to $63,713.
- How many carrier routes and mailboxes are in Marathon, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,409 residential and 18 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.