Health by ZIP

Rockingham County, NH health estimates

New Hampshire. 320,689 residents, 262,293 adults (the Census population estimates that PLACES uses). 36 ZIP Codes and 11 places with estimates.

Compare with another placeZIP Codes of the county (CSV)

Rockingham County in New Hampshire. Boundaries: US Census Bureau.

The figures are model-based estimates for the adults of an area. They are not measurements. They say nothing about one person.

We do not produce estimates for individuals; only aggregated results for counties, places, census tracts, or ZCTAs.

First, it is not adequate to simply compare point estimates. The confidence intervals should also be considered, and some are very broad.

Centers for Disease Control and Prevention, PLACES Frequently Asked Questions (page dated 11 Dec 2025, read on 2 Oct 2026)

PLACES 2025 release. Survey years (BRFSS): 2022 and 2023. CDC updated the data on . What an estimate is. How to read an interval. The site gives no medical advice.

CDC estimates that 31.2% of the adults of Rockingham County, NH have obesity.

The 95% confidence interval is 26.8% to 35.9%.

PLACES 2025, BRFSS 2023.

Report card: 40 measures by CDC category

Crude prevalence is the estimated share of all adults. Age-adjusted prevalence uses the 2000 US standard population, so that areas with different ages can be compared. CDC: Age-adjusted estimates are only available at the county and place-level.

"Higher" or "lower": the two 95% confidence intervals do not overlap. "Similar": they overlap. Against the state figure, which has no interval, the words are "above", "below" and "in line".

Health outcomes: Rockingham County, NH
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalNH figure (site aggregate)United States
All teeth lost among adults aged ≥65 yearsBRFSS 20228.0%6.6 to 9.78.9%in line12.2%lowerinterval 11.8 to 12.68.4%6.9 to 10.19.4%in line12.6%lowerinterval 12.2 to 13.0
Arthritis among adultsBRFSS 202326.7%24.1 to 29.427.6%in line25.4%similar21.3%19.1 to 23.522.8%in line21.9%similar
Cancer (non-skin) or melanoma among adultsBRFSS 202310.1%9.2 to 11.19.8%in line7.9%higherinterval 7.8 to 8.17.7%7.0 to 8.57.7%in line6.6%higherinterval 6.4 to 6.7
Chronic obstructive pulmonary disease among adultsBRFSS 20235.7%4.5 to 7.16.2%in line6.2%similar4.6%3.7 to 5.55.1%in line5.3%similar
Coronary heart disease among adultsBRFSS 20235.7%4.9 to 6.56.0%in line6.4%similar4.3%3.7 to 4.94.7%in line5.3%lowerinterval 5.2 to 5.4
Current asthma among adultsBRFSS 202310.0%8.9 to 11.310.5%in line9.8%similar10.1%8.9 to 11.410.6%in line9.8%similar
Depression among adultsBRFSS 202321.7%19.1 to 24.522.7%in line20.2%similar23.0%20.1 to 26.023.8%in line20.7%similar
Diagnosed diabetes among adultsBRFSS 20239.1%7.7 to 10.69.4%in line12.0%lowerinterval 11.8 to 12.27.1%6.0 to 8.27.6%in line10.3%lowerinterval 10.1 to 10.5
High blood pressure among adultsBRFSS 202334.7%31.6 to 37.933.0%in line34.4%similar28.9%26.1 to 31.728.2%in line30.7%similar
High cholesterol among adults who have ever been screenedBRFSS 202336.9%33.9 to 39.935.2%in line37.4%similar30.5%27.8 to 33.429.6%in line32.2%similar
Obesity among adultsBRFSS 202331.2%26.8 to 35.931.8%in line32.8%similar30.7%26.4 to 35.431.7%in line32.9%similar
Stroke among adultsBRFSS 20232.9%2.5 to 3.43.1%in line3.4%similar2.3%2.0 to 2.62.5%in line2.9%lowerinterval 2.8 to 3.0
Prevention: Rockingham County, NH
MeasureEstimate and interval on a scale of 0 to 100%Estimate95% intervalNH figure (site aggregate)United States
Cholesterol screening among adultsBRFSS 202389.8%87.9 to 91.688.3%in line87.5%higherinterval 87.3 to 87.887.3%84.9 to 89.486.2%in line85.6%similar
Colorectal cancer screening among adults aged 45–75 yearsBRFSS 202270.9%67.1 to 74.369.5%in line66.3%higherinterval 65.9 to 66.863.9%60.0 to 67.663.0%in line54.1%higherinterval 53.7 to 54.6
Current lack of health insurance among adults aged 18-64 yearsBRFSS 20235.9%4.4 to 7.96.8%in line11.0%lowerinterval 10.7 to 11.36.3%4.8 to 8.57.2%in line11.5%lowerinterval 11.2 to 11.9
Mammography use among women aged 50-74 yearsBRFSS 202278.8%73.1 to 83.678.8%in line76.5%similar78.1%72.2 to 83.078.3%in line76.0%similar
Taking medicine to control high blood pressure among adults with high blood pressureBRFSS 202377.0%74.2 to 79.676.8%in line77.0%similar54.7%51.0 to 58.455.2%in line57.5%similar
Visited dentist or dental clinic in the past year among adultsBRFSS 202271.3%68.3 to 74.268.8%in line63.9%higherinterval 63.6 to 64.270.0%66.9 to 73.067.9%in line63.4%higherinterval 63.1 to 63.7
Visits to doctor for routine checkup within the past year among adultsBRFSS 202378.9%76.1 to 81.677.8%in line77.7%similar75.7%72.6 to 78.775.0%in line75.7%similar
Health risk behaviors: Rockingham County, NH
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalNH figure (site aggregate)United States
Binge drinking among adultsBRFSS 202315.7%13.5 to 18.115.7%in line15.2%similar18.1%15.6 to 20.817.7%in line16.6%similar
Current cigarette smoking among adultsBRFSS 20239.9%7.3 to 12.710.8%in line11.4%similar9.9%7.4 to 12.511.0%in line11.6%similar
No leisure-time physical activity among adultsBRFSS 202318.8%15.3 to 22.520.7%in line24.5%lowerinterval 24.2 to 24.817.4%14.2 to 20.819.6%in line23.7%lowerinterval 23.4 to 24.0
Short sleep duration among adultsBRFSS 202233.2%29.2 to 37.432.9%in line36.0%similar34.6%30.4 to 38.934.0%in line36.8%similar
Disability: Rockingham County, NH
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalNH figure (site aggregate)United States
Any disability among adultsBRFSS 202323.8%20.2 to 27.726.1%in line30.0%lowerinterval 29.7 to 30.322.0%18.7 to 25.524.3%in line28.3%lowerinterval 28.0 to 28.7
Cognitive disability among adultsBRFSS 202310.6%8.8 to 12.612.0%in line13.7%lowerinterval 13.4 to 13.911.4%9.4 to 13.712.7%in line14.1%lowerinterval 13.8 to 14.3
Hearing disability among adultsBRFSS 20236.9%6.0 to 8.07.2%in line6.7%similar5.6%4.9 to 6.46.0%in line5.8%similar
Independent living disability among adultsBRFSS 20235.7%4.7 to 6.96.6%in line7.9%lowerinterval 7.7 to 8.15.6%4.6 to 6.76.4%in line7.6%lowerinterval 7.4 to 7.8
Mobility disability among adultsBRFSS 202310.1%8.3 to 12.311.3%in line13.5%lowerinterval 13.3 to 13.78.1%6.6 to 9.79.3%in line11.7%lowerinterval 11.5 to 11.9
Self-care disability among adultsBRFSS 20232.6%2.1 to 3.22.9%in line3.8%lowerinterval 3.6 to 3.92.2%1.9 to 2.72.6%in line3.4%lowerinterval 3.3 to 3.6
Vision disability among adultsBRFSS 20233.4%2.8 to 4.03.8%in line5.5%lowerinterval 5.4 to 5.73.0%2.5 to 3.63.5%in line5.2%lowerinterval 5.1 to 5.4
Health status: Rockingham County, NH
MeasureEstimate and interval on a scale of 0 to 30%Estimate95% intervalNH figure (site aggregate)United States
Fair or poor self-rated health status among adultsBRFSS 202312.8%10.4 to 15.514.5%in line19.2%lowerinterval 18.9 to 19.511.7%9.5 to 14.013.5%in line18.3%lowerinterval 18.0 to 18.6
Frequent mental distress among adultsBRFSS 202314.4%12.5 to 16.515.3%in line15.6%similar15.8%13.7 to 18.216.6%in line16.3%similar
Frequent physical distress among adultsBRFSS 202311.2%9.5 to 13.111.7%in line12.8%similar10.1%8.6 to 11.710.8%in line12.1%lowerinterval 11.8 to 12.3

ZIP Codes in Rockingham County

ZIP Codes in Rockingham County, NH, in ZIP Code order
ZIP CodeResidentsEstimate95% confidence intervalAgainst Rockingham County
ZIP Code 030325,93031.0%26.5 to 35.6similar
ZIP Code 030344,06632.7%27.9 to 37.3similar
ZIP Code 030365,25131.3%26.7 to 36.0similar
ZIP Code 030374,80232.1%27.5 to 36.7similar
ZIP Code 0303834,48232.5%27.9 to 36.8similar
ZIP Code 030427,14633.0%28.3 to 37.5similar
ZIP Code 030444,73932.6%27.9 to 37.4similar
ZIP Code 0305325,64630.6%26.2 to 34.9similar
ZIP Code 0307710,68435.1%30.2 to 39.6similar
ZIP Code 0307930,09531.4%26.9 to 35.9similar
ZIP Code 0308715,81728.9%24.6 to 33.1similar
ZIP Code 032614,68532.1%27.1 to 36.6similar
ZIP Code 032905,12932.6%28.0 to 37.4similar
ZIP Code 032917332.0%27.2 to 37.0similar
ZIP Code 0380122,76729.7%25.3 to 33.8similar
ZIP Code 038117,08130.8%26.2 to 35.4similar
ZIP Code 038194,20833.9%29.2 to 38.7similar
ZIP Code 038262,69331.5%26.9 to 35.8similar
ZIP Code 038273,30732.0%27.6 to 36.7similar
ZIP Code 0383322,66230.1%25.7 to 34.2similar
ZIP Code 038404,07630.2%25.8 to 34.5similar
ZIP Code 038416,48631.5%27.2 to 36.1similar
ZIP Code 0384216,04831.9%27.3 to 36.1similar
ZIP Code 038442,42830.2%25.7 to 34.6similar
ZIP Code 038486,20233.1%28.5 to 37.7similar
ZIP Code 038541,00029.2%24.7 to 33.8similar
ZIP Code 038561,76930.1%25.7 to 34.3similar
ZIP Code 038579,43031.2%26.6 to 35.5similar
ZIP Code 038584,82032.7%28.1 to 37.4similar
ZIP Code 038624,59730.0%25.7 to 34.2similar
ZIP Code 038657,83032.1%27.6 to 36.6similar
ZIP Code 038705,23429.7%25.3 to 34.0similar
ZIP Code 0387125028.7%24.0 to 33.2similar
ZIP Code 038736,55733.9%28.9 to 38.7similar
ZIP Code 038748,54234.1%29.4 to 38.4similar
ZIP Code 038857,66029.3%25.0 to 33.7similar

The dashed line in each drawing is Rockingham County. The words are "higher" or "lower" when the two 95% confidence intervals do not overlap, and "similar" when they overlap. The table is in name order. The intervals of many rows overlap, so the table gives no rank.

A ZIP Code is in the county that holds the largest share of its land. A ZIP Code that is in two counties shows one time. Download the ZIP Codes of Rockingham County as a CSV file, with all measures.

Cities and places in Rockingham County

Places in Rockingham County, NH, in name order
PlaceResidentsEstimate95% confidence intervalAgainst Rockingham County
Derry22,87932.8%28.3 to 37.2similar
Epping2,69333.0%28.3 to 37.6similar
Exeter10,10931.1%26.7 to 35.5similar
Hampton9,59731.6%27.0 to 35.8similar
Hampton Beach2,59833.8%29.0 to 38.3similar
Londonderry11,64530.7%26.1 to 35.1similar
Newfields37828.9%24.7 to 33.3similar
Newmarket5,79731.0%26.5 to 35.3similar
Portsmouth21,95629.7%25.4 to 33.8similar
Raymond3,73835.1%30.3 to 39.9similar
Seabrook Beach1,07831.0%26.1 to 35.3similar

The dashed line in each drawing is Rockingham County. The words are "higher" or "lower" when the two 95% confidence intervals do not overlap, and "similar" when they overlap. The table is in name order. The intervals of many rows overlap, so the table gives no rank.

Estimates in earlier PLACES releases

The current modeling procedure does not support using the estimates to track changes at the local level over time.

Centers for Disease Control and Prevention, PLACES Frequently Asked Questions (page dated 11 Dec 2025, read on 2 Oct 2026)

The table lists what each PLACES release published for Rockingham County, NH, for 12 of the 40 measures.

Rockingham County, NH: crude prevalence and 95% confidence interval in each PLACES release
Measure2022 release2023 release2024 release2025 release
COPD6.0%4.8 to 7.26.3%5.0 to 7.76.1%5.4 to 6.85.7%4.5 to 7.1
Coronary Heart Disease6.0%5.4 to 6.75.6%4.9 to 6.56.4%5.7 to 7.25.7%4.9 to 6.5
Current Asthma9.6%9.1 to 10.210.1%8.9 to 11.311.1%9.9 to 12.510.0%8.9 to 11.3
Depression19.2%18.1 to 20.422.3%19.3 to 25.323.8%21.0 to 26.721.7%19.1 to 24.5
Diabetes8.7%7.9 to 9.58.7%7.3 to 10.19.4%8.2 to 10.79.1%7.7 to 10.6
High Blood Pressure31.7%30.3 to 33.229.3%26.3 to 32.329.4%26.5 to 32.434.7%31.6 to 37.9
Obesity29.4%27.7 to 31.129.0%24.8 to 33.331.8%27.5 to 36.431.2%26.8 to 35.9
Health Insurance9.1%7.2 to 11.46.3%4.6 to 8.54.5%3.8 to 5.35.9%4.4 to 7.9
Binge Drinking17.5%16.9 to 18.116.7%14.3 to 19.319.2%16.5 to 22.215.7%13.5 to 18.1
Current Cigarette Smoking13.6%10.7 to 16.612.7%9.7 to 15.712.1%10.6 to 13.89.9%7.3 to 12.7
Physical Inactivity16.9%14.6 to 19.219.3%15.9 to 22.918.4%16.0 to 21.118.8%15.3 to 22.5
General Health10.8%9.0 to 12.611.7%9.5 to 14.012.9%11.5 to 14.512.8%10.4 to 15.5

Official sources

The links open the pages of the agencies in a new tab.

Cite this page

Health by ZIP. Rockingham County, NH: CDC PLACES estimates, 2025 release. Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health. CDC updated the data on 4 Dec 2025. https://healthbyzip.com/county/nh/rockingham-county/

The address of this page stays the same. CDC's own citation is at the foot of the page.

Where the figures come from

Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, 2025 release. CDC updated the data on . The page shows the 2022, 2023, 2024 releases as a record. The data are a US government work in the public domain. Data set on data.cdc.gov. The boundaries and the links between ZIP Codes, counties and places come from the US Census Bureau. Percentages have one decimal, as CDC publishes them. A state figure is a site aggregate: the site computes it. The site corrects an error of its own processing at the next build. See corrections.

Questions about Rockingham County, NH

How does the obesity estimate of Rockingham County, NH compare with New Hampshire?

The New Hampshire figure is 31.8% (site aggregate).

It has no confidence interval.

The New Hampshire figure is inside the interval of Rockingham County, NH. The estimate is in line with it.

How does the obesity estimate of Rockingham County, NH compare with the nation?

The US estimate is 32.8%.

The 95% confidence interval is 32.4% to 33.1%.

The two intervals overlap. The estimate for Rockingham County, NH is similar.

What does CDC estimate for diagnosed diabetes in Rockingham County, NH?

CDC estimates that 9.1% of the adults of Rockingham County, NH have diagnosed diabetes.

The 95% confidence interval is 7.7% to 10.6%.

PLACES 2025, BRFSS 2023.

For how many measures is Rockingham County, NH above or below the New Hampshire figure?

Rockingham County, NH and the New Hampshire figure both have a value for 40 measures.

The estimate for Rockingham County, NH is above the New Hampshire figure for 0 measures.

It is below the New Hampshire figure for 0 measures.

It is in line with the New Hampshire figure for 40 measures.