ZIP code profile · 2024 county data

ZIP Code 03259

Carroll County, New Hampshire: Census demographics for this ZIP plus the containing county's FBI UCR crime rate.

Data updated 2026-08-24

246
Population (ZIP)
2
Violent rate /100K (county)
66
Property rate /100K (county)

Is ZIP code 03259 safe? Honest data snapshot

ZIP code 03259 sits within Carroll County, NH, in which law-enforcement agencies did not report complete 2024 data to the FBI UCR Program. The county figures below cover only the agencies that submitted, so they are not a measure of crime in this area and no comparison to the national average is drawn from them.

With 246 residents, ZIP 03259 is among the smaller ZIPs in Carroll County (#25 of 29 by population), spread across 33.27 square miles (7/sq mi). For a full breakdown of Carroll County's crime categories and year-over-year trend, see the Carroll County crime page linked below.

ZIP 03259 has no FBI-native crime rate (postal codes are not police jurisdictions). Figures above use the Carroll County proxy where reported; see methodology for the ZCTA plurality map. Methodology.

ZIP 03259 Census context

These are ZIP/ZCTA demographic estimates, separate from the county-level FBI proxy above. They describe the local settlement, not a crime rate.

Median household income
$79,375
Median age
63.3 years
Owner-occupied homes
100%
Occupied homes
149

Source: U.S. Census Bureau, ACS 2022 5-year ZCTA estimates (income, age, and occupied housing tenure).

ZIP 03259 settlement vs Carroll County

ZIP 03259 itself is about 7 people per Census sq mi across 33.3 sq mi (246 residents), a postal settlement fact independent of the county UCR proxy.

ZIP 03259 is about 0.5% of the county reporting population (246 of 50,107), so most of the denominator and submitted incidents sit outside this postal code.

Carroll County's 2024 UCR book concentrates in larceny-theft (68% of 34 offenses; mix index 5,035). ZIP 03259 inherits that county mix, not a postal-native split.

Settlement lines use Census ZCTA figures only; incomplete county agency coverage blocks any UCR mix or rate desk for this ZIP.

Read with ZIP 03259

Sources: U.S. Census Bureau (ZIP population, land area, 2020 ZCTA-to-county relationship file, ACS 5-year estimates) and FBI Uniform Crime Reporting (UCR) Program, Crime in the United States (CIUS) Table 10 (county-level crime, attributed via ZIP-to-county crosswalk).

Verify with Census.gov Geography and FBI.gov UCR.

Every figure on PlainCrime is rendered directly from FBI Uniform Crime Reporting (UCR) source data, no number is typed in by an editor. This page combines Census ZIP-level figures with a ZIP-to-county crosswalk to attribute FBI UCR crime data honestly, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.