ZIP code
13634
Dexter, NY
13634 covers Dexter in Jefferson County, with 3,866 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 13634. Methodology
ZIP code map of 13634

About ZIP code 13634
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 13634. Not ACS. Methodology
People in 13634
Race
- White3,728
- Black or African American17
- American Indian or Alaska Native10
- Asian25
- Native Hawaiian and Pacific Islander3
- Other race17
- Two or more races199
Hispanic or Latino (any race): 76
Age
- Under 10431
- 10 to 19499
- 20 to 29353
- 30 to 39450
- 40 to 49512
- 50 to 59644
- 60 to 69638
- 70 to 79339
- 80 and older133
Income and housing in 13634
Education
- High school graduate95.1%
- Bachelor's degree24.8%
- Graduate degree16.0%
Places covering 13634
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.
- Dexter25.1%
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.
- Jefferson 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
74.9% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 13634
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,612 | |
| 2006 | 3,556 | |
| 2007 | 3,771 | |
| 2008 | 3,540 | |
| 2009 | 3,611 | |
| 2010 | 3,673 | |
| 2011 | 4,108 | 3,671 |
| 2012 | 4,500 | 3,690 |
| 2013 | 5,017 | 3,690 |
| 2014 | 4,879 | 3,630 |
| 2015 | 4,681 | 3,530 |
| 2016 | 4,675 | 3,490 |
| 2017 | 4,109 | 3,510 |
| 2018 | 4,049 | 3,490 |
| 2019 | 4,064 | 3,470 |
| 2020 | 3,706 | 3,580 |
| 2021 | 3,913 | 3,530 |
| 2022 | 3,947 | 3,470 |
| 2023 | 3,866 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 13634
12 nearest ZIP centroids (any distance)
- 13615Brownville4.5 miPop 538 · Income $78,750
- 13622Chaumont6.0 miPop 2,100 · Income $78,136
- 13685Sackets Harbor6.2 miPop 2,234 · Income $85,195
- 13632Depauville7.7 miPop 128 · Income —
- 13601Watertown8.6 miPop 37,409 · Income $57,503
- 13693Three Mile Bay8.9 miPop 315 · Income $44,375
- 13606Adams Center10.4 miPop 2,397 · Income $90,694
- 13616Calcium10.7 miPop 1,560 · Income $47,110
- 13651Henderson Harbor11.5 miPop 127 · Income $98,333
- 13618Cape Vincent12.9 miPop 1,696 · Income $61,500
- 13637Evans Mills12.9 miPop 5,280 · Income $62,786
- 13603Watertown13.4 miPop 13,973 · Income $64,028
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 13634, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 13634 FAQ
- What city is ZIP code 13634 in?
- 13634 is in Dexter, NY.
- What county is 13634 in?
- 13634 is in Jefferson County.
- What is the median household income in 13634?
- The median household income in 13634 is $90,461.
- Which ZIP codes are near 13634?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 13634.