visualizedata.org
Find a place

Demo page: real public data, in a page layout that is still being designed. Numbers are as the sources published them on the build date shown at the bottom.

New Hampshire / Carroll County

How's Carroll County?

One question about Carroll County, New Hampshire, each answered from public data, with the method and the raw numbers one click away. More topics for this place are on the way.

Compare with every other county: climate

Carroll County year by year

Yearly figures for every US county, latest complete year 2002 to 2025:wages and jobs from the Bureau of Labor Statistics; air quality from the EPA, where a monitor reads it.

Jobs and pay

IndicatorLatest1 yr5 yr10 yrAmong countiesTrend
Average weekly wage2025 · jobs covered by unemployment insurance, before tax, not adjusted for inflation$1,023+2.9%+21.6%+53.3%3rd quartile1,661 of 3,221 counties in 2025 · 10 of 10 in New Hampshire
Jobs located here2025 · by where the job is, not where the worker lives20.1K jobs+2.0%+12.4%+1.5%2nd quartile928 of 3,221 counties in 2025 · 8 of 10 in New Hampshire

Air quality

IndicatorLatest1 yr5 yr10 yrAmong countiesTrend
Days with good air2002 · AQI 50 or below, counties with a monitor reading at least 180 days85.2% of days+7.8 pts−5.5 pts–Highest quartile94 of 789 counties in 2002 · 2 of 10 in New Hampshire
Median daily AQI2002 · the middle day of the year; 0–50 is good, 51–100 moderate38 AQI0.0 AQI+2.0 AQI–3rd quartile568 of 789 counties in 2002 · 7 of 10 in New Hampshire

4 indicators. Change is a percent change for totals and levels, and a difference in points or units for rates and shares. "Among counties" ranks Carroll County against every US county with a figure for the same year (1 is the highest value, which is not always the best). In the strip each tick is one of them, the dot is Carroll County and the taller gray tick is the United States as a whole, where there is a national figure. A year is shown only once it is complete. Each indicator's page ranks every state.