ZIP code
03872
Sanbornville, NH
03872 covers Sanbornville in Carroll County, with 3,890 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 03872. Methodology
ZIP code map of 03872

About ZIP code 03872
Acceptable cities: Brookfield
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 03872. Not ACS. Methodology
People in 03872
Race
- White3,779
- Black or African American15
- American Indian or Alaska Native9
- Asian16
- Native Hawaiian and Pacific Islander1
- Other race24
- Two or more races137
Hispanic or Latino (any race): 40
Age
- Under 10384
- 10 to 19389
- 20 to 29330
- 30 to 39449
- 40 to 49386
- 50 to 59601
- 60 to 69766
- 70 to 79517
- 80 and older159
Income and housing in 03872
Education
- High school graduate97.0%
- Bachelor's degree33.2%
- Graduate degree16.6%
Places covering 03872
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.
- Sanbornville24.2%
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.
- Carroll 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
75.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 03872
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,808 | |
| 2006 | 3,778 | |
| 2007 | 3,961 | |
| 2008 | 3,667 | |
| 2009 | 3,647 | |
| 2010 | 3,688 | |
| 2011 | 3,834 | 3,582 |
| 2012 | 3,703 | 3,600 |
| 2013 | 3,545 | 3,500 |
| 2014 | 3,470 | 3,410 |
| 2015 | 3,604 | 3,530 |
| 2016 | 3,352 | 3,660 |
| 2017 | 3,391 | 3,750 |
| 2018 | 3,301 | 3,670 |
| 2019 | 3,621 | 3,690 |
| 2020 | 3,875 | 3,910 |
| 2021 | 4,109 | 3,860 |
| 2022 | 4,020 | 4,010 |
| 2023 | 3,890 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 03872
12 nearest ZIP centroids (any distance)
- 03830East Wakefield3.9 miPop 1,733 · Income $68,304
- 04001Acton5.7 miPop 2,695 · Income $75,652
- 03852Milton Mills6.0 miPop 245 · Income —
- 03887Union6.2 miPop 2,007 · Income $99,868
- 03894Wolfeboro7.3 miPop 6,577 · Income $84,660
- 04095West Newfield7.6 miPop 1,382 · Income $57,188
- 03864Ossipee8.8 miPop 2,047 · Income $64,744
- 03855New Durham9.2 miPop 2,735 · Income $99,122
- 03851Milton9.3 miPop 4,286 · Income $98,750
- 04076Shapleigh10.6 miPop 2,954 · Income $87,560
- 03809Alton10.7 miPop 3,684 · Income $92,278
- 04056Newfield11.1 miPop 131 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 03872, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 03872 FAQ
- What city is ZIP code 03872 in?
- 03872 is in Sanbornville, NH.
- What county is 03872 in?
- 03872 is in Carroll County.
- What is the median household income in 03872?
- The median household income in 03872 is $91,563.
- Which ZIP codes are near 03872?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 03872.