ZIP code
12421
Denver, NY
12421 covers Denver in Delaware County, with 238 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 12421. Methodology
ZIP code map of 12421
About ZIP code 12421
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 12421. Not ACS. Methodology
People in 12421
Race
- White295
- Black or African American4
- Asian9
- Two or more races26
Hispanic or Latino (any race): 8
Age
- Under 1017
- 10 to 1922
- 20 to 2927
- 30 to 3925
- 40 to 4927
- 50 to 5952
- 60 to 6979
- 70 to 7955
- 80 and older30
Income and housing in 12421
Education
- High school graduate80.7%
- Bachelor's degree35.0%
- Graduate degree27.4%
Places covering 12421
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.
No place overlap rows for this ZIP.
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.
- Delaware County100.0%
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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 12421
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 342 | |
| 2006 | 325 | |
| 2007 | 337 | |
| 2009 | 296 | |
| 2010 | 288 | |
| 2011 | 511 | 292 |
| 2012 | 528 | 270 |
| 2013 | 489 | 280 |
| 2014 | 411 | 260 |
| 2015 | 349 | 300 |
| 2016 | 324 | 300 |
| 2017 | 268 | 300 |
| 2018 | 274 | 270 |
| 2019 | 236 | 290 |
| 2020 | 207 | 300 |
| 2021 | 240 | 330 |
| 2022 | 224 | 340 |
| 2023 | 238 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 12421
12 nearest ZIP centroids (any distance)
- 12474Roxbury3.3 miPop 891 · Income $54,462
- 12430Fleischmanns4.3 miPop 1,232 · Income $66,637
- 12438Halcottsville4.7 miPop 71 · Income $49,000
- 12434Grand Gorge7.4 miPop 892 · Income $48,558
- 12459New Kingston7.4 miPop 73 · Income $107,875
- 12468Prattsville7.5 miPop 1,413 · Income $60,556
- 12441Highmount7.5 miPop 58 · Income $56,509
- 12465Pine Hill7.9 miPop 329 · Income $84,141
- 13788Hobart8.8 miPop 950 · Income $95,329
- 12452Lexington9.1 miPop 33 · Income —
- 12407Ashland9.3 miPop 197 · Income $83,409
- 12455Margaretville9.9 miPop 1,859 · Income $74,271
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 12421, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 12421 FAQ
- What city is ZIP code 12421 in?
- 12421 is in Denver, NY.
- What county is 12421 in?
- 12421 is in Delaware County.
- What is the median household income in 12421?
- The median household income in 12421 is $97,545.
- Which ZIP codes are near 12421?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 12421.