ZIP code
13803
Marathon, NY
13803 covers Marathon in Cortland County, with 3,936 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 13803. Methodology
ZIP code map of 13803
About ZIP code 13803
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 13803. Not ACS. Methodology
People in 13803
Race
- White3,810
- Black or African American27
- American Indian or Alaska Native8
- Asian16
- Native Hawaiian and Pacific Islander2
- Other race42
- Two or more races303
Hispanic or Latino (any race): 98
Age
- Under 10557
- 10 to 19587
- 20 to 29449
- 30 to 39534
- 40 to 49461
- 50 to 59591
- 60 to 69547
- 70 to 79321
- 80 and older161
Income and housing in 13803
Education
- High school graduate86.2%
- Bachelor's degree13.9%
- Graduate degree6.0%
Places covering 13803
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Marathon21.2%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Cortland County88.8%
- Broome County11.2%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
78.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 13803
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,905 | |
| 2006 | 3,771 | |
| 2007 | 3,950 | |
| 2008 | 3,712 | |
| 2009 | 3,738 | |
| 2010 | 3,719 | |
| 2011 | 3,917 | 3,849 |
| 2012 | 4,131 | 3,850 |
| 2013 | 4,128 | 3,820 |
| 2014 | 4,153 | 3,760 |
| 2015 | 4,276 | 3,790 |
| 2016 | 4,302 | 3,730 |
| 2017 | 4,096 | 3,800 |
| 2018 | 4,240 | 3,760 |
| 2019 | 4,243 | 3,720 |
| 2020 | 4,131 | 3,770 |
| 2021 | 4,379 | 3,760 |
| 2022 | 4,278 | 3,640 |
| 2023 | 3,936 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 13803
12 nearest ZIP centroids (any distance)
- 13863Willet7.7 miPop 430 · Income $71,188
- 13738Blodgett Mills7.9 miPop 22 · Income —
- 13835Richford8.2 miPop 1,182 · Income $71,688
- 13784Harford8.5 miPop 383 · Income $73,265
- 13797Lisle8.6 miPop 2,105 · Income $71,250
- 13040Cincinnatus9.4 miPop 2,683 · Income $67,049
- 13101Mc Graw10.8 miPop 2,221 · Income $62,670
- 13862Whitney Point10.8 miPop 3,667 · Income $61,623
- 13053Dryden11.0 miPop 4,756 · Income $71,950
- 13045Cortland11.2 miPop 28,388 · Income $67,028
- 13841Smithville Flats11.4 miPop 394 · Income $53,125
- 13736Berkshire11.7 miPop 1,887 · Income $64,934
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 13803, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 13803 FAQ
- What city is ZIP code 13803 in?
- 13803 is in Marathon, NY.
- What county is 13803 in?
- 13803 is in Cortland County.
- What is the median household income in 13803?
- The median household income in 13803 is $62,537.
- Which ZIP codes are near 13803?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 13803.