ZIP Code 03221

ZIP code 03221 is classified by USPS as a standard delivery area and covers roughly 119.5 square miles in Bradford, Merrimack County, New Hampshire. The area is home to 2,091 residents, producing a population density of 18 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 03221 against New Hampshire and the nation.

On the economic side, the median household income for ZIP 03221 sits at $109,803 (7% above the New Hampshire average), while per-capita income is $61,356. The poverty rate stands at 11.0% and the unemployment rate at 3.2%. On housing, the median home value is $325,400 (20% below the state average) with median rent at $1,594 per month, and 86.6% of occupied units are owner-occupied, a direct signal of whether 03221 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 37.3% of adults hold a bachelor's degree or higher, the median age is 47.9, and the average commute is 33 minutes. We also surface 8 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Merrimack County, so you can benchmark 03221 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →