New Hampshire, Ohio Demographics & Population 2026

A note before these figures: with a population of 445, New Hampshire's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.

Population Overview

New Hampshire is a small community located in Ohio, within Auglaize County. The total population is 445. It ranks as the 910th most populous out of 1,264 Census-designated places in Ohio.

Age Demographics

The median age in New Hampshire is 48.0 years. This is 21% higher than the state median of 39.7 years. With 38.0% of the population under 18, New Hampshire has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in New Hampshire is $162,813. This is 128% higher than the state median of $71,389. It is also 102% higher than the national median of $80,734. The poverty rate stands at 1.4%. This is 90% lower than the state poverty rate of 13.3%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 27.7%. This is 482% higher than the state rate of 4.8%. The median home value is $118,100. Housing costs are 45% lower than the state median of $214,800. With a home-value-to-income ratio of just 0.7x, New Hampshire is one of the most affordable housing markets in the area. 93.8% of occupied housing units are owner-occupied. This homeownership rate is 40% higher than the state average of 67.2%.

Race & Ethnicity

Every resident counted in New Hampshire was recorded as White (non-Hispanic). A figure of exactly 100.0% reflects a survey sample too small to capture the community's full composition rather than a precise measurement.

Education

0.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.7%.

Data Sources & Methodology

All demographic data for New Hampshire, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Ohio state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,264 Census-designated places in Ohio. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.