ZIP code profile · 2024 county data
ZIP Code 03574
Grafton County, New Hampshire: Census demographics for this ZIP plus the containing county's FBI UCR crime rate.
Data updated 2026-08-24
- 2,528
- Population (ZIP)
- 0
- Violent rate /100K (county)
- 0
- Property rate /100K (county)
Is ZIP code 03574 safe? Honest data snapshot
ZIP code 03574 sits within Grafton 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.
ZIP 03574 carries a Census-reported population of 2,528, ranking #12 of 36 ZIPs in Grafton County, spread across 91.03 square miles (about 28 people per square mile). For a full breakdown of Grafton County's crime categories and year-over-year trend, see the Grafton County crime page linked below.
ZIP 03574 has no FBI-native crime rate (postal codes are not police jurisdictions). Figures above use the Grafton County proxy where reported; see methodology for the ZCTA plurality map. Methodology.
ZIP 03574 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
- $81,781
- Median age
- 54.3 years
- Owner-occupied homes
- 78%
- Occupied homes
- 1,025
Source: U.S. Census Bureau, ACS 2022 5-year ZCTA estimates (income, age, and occupied housing tenure).
ZIP 03574 settlement vs Grafton County
ZIP 03574 itself is about 28 people per Census sq mi across 91 sq mi (2,528 residents), a postal settlement fact independent of the county UCR proxy.
ZIP 03574 accounts for roughly 2.8% of the county reporting population (2,528 of 91,118).
Settlement lines use Census ZCTA figures only; incomplete county agency coverage blocks any UCR mix or rate desk for this ZIP.
Nationwide peers for ZIP 03574
Similar Census population (~2,528)
- ZIP 39153, MS · 2,528 pop · Δ0
- ZIP 74940, OK · 2,528 pop · Δ0
- ZIP 77871, TX · 2,528 pop · Δ0
- ZIP 91962, CA · 2,528 pop · Δ0
County detail: Grafton County · State atlas: New Hampshire
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.
Read our methodology , how this data is sourced, computed, and verified.
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.