Counties in New Hampshire by households with a broadband internet subscription

Rockingham County had the highest households with a broadband internet subscription of 10 counties in 2021, at 93.5%. Coos County had the lowest, at 83.6%. The median was 88.2% and the figure for New Hampshire was 90.1%. Source: the U.S. Census Bureau.

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Lowest83.6Coos County
Median88.210 counties
New Hampshire90.1History

Map of counties, 2021

Belknap County: 87.2 %Carroll County: 89.9 %Cheshire County: 87.1 %Coos County: 83.6 %Grafton County: 85.2 %Hillsborough County: 91.2 %Merrimack County: 89.1 %Rockingham County: 93.5 %Strafford County: 89.3 %Sullivan County: 84 %
  • Under 85
  • 85 to 87
  • 87 to 89
  • 89 to 90
  • 90 and over
%, 2021. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2021

Rockingham County: 93.5 %Rockingham County93.5Hillsborough County: 91.2 %Hillsborough County91.2Carroll County: 89.9 %Carroll County89.9Strafford County: 89.3 %Strafford County89.3Merrimack County: 89.1 %Merrimack County89.1Belknap County: 87.2 %Belknap County87.2Cheshire County: 87.1 %Cheshire County87.1Grafton County: 85.2 %Grafton County85.2Sullivan County: 84 %Sullivan County84Coos County: 83.6 %Coos County83.6Rockingham County: 93.5 %Rockingham County93.5Hillsborough County: 91.2 %Hillsborough County91.2Carroll County: 89.9 %Carroll County89.9Strafford County: 89.3 %Strafford County89.3Merrimack County: 89.1 %Merrimack County89.1Belknap County: 87.2 %Belknap County87.2Cheshire County: 87.1 %Cheshire County87.1Grafton County: 85.2 %Grafton County85.2Sullivan County: 84 %Sullivan County84Coos County: 83.6 %Coos County83.6
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-18.

Full ranking

Other periods

About this ranking

Households with a broadband internet subscription of any type (cellular data plan, cable, fiber optic, DSL, satellite or other non-dial-up service), as a percentage of all households. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Counts a paid subscription, so households that only use free access (a library or public wifi) are not included. A cellular data plan alone counts as broadband. A separate series from households_internet_access_share, the Eurostat share of households with internet access at home.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat. Retrieved 2026-10-18.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs (Counties in New Hampshire by households with a broadband internet subscription, 2021) [Data set]. Retrieved October 18, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat

MLA 9

American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs, Counties in New Hampshire by households with a broadband internet subscription, 2021. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat. Invokely, https://invokely.ai/rankings/households-broadband-subscription/new-hampshire-counties?period=2021. Accessed 18 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs. Counties in New Hampshire by households with a broadband internet subscription, 2021. Dataset. Accessed October 18, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat. Also distributed by Invokely, https://invokely.ai/rankings/households-broadband-subscription/new-hampshire-counties?period=2021.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs, Counties in New Hampshire by households with a broadband internet subscription, 2021 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat, via Invokely: https://invokely.ai/rankings/households-broadband-subscription/new-hampshire-counties?period=2021 (Accessed: 18 October 2026).

BibTeX
@misc{census_counties_in_new_hampshire_2021,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs: Counties in New Hampshire by households with a broadband internet subscription, 2021}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat},
  urldate = {2026-10-18},
  note = {Accessed via Invokely, https://invokely.ai/rankings/households-broadband-subscription/new-hampshire-counties?period=2021. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat. Retrieved 2026-10-18.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs: Counties in New Hampshire by households with a broadband internet subscription, 2021
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat
L2  - https://invokely.ai/rankings/households-broadband-subscription/new-hampshire-counties?period=2021
Y2  - 2026/10/18
N1  - Accessed via Invokely, https://invokely.ai/rankings/households-broadband-subscription/new-hampshire-counties?period=2021.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b28002.dat. Retrieved 2026-10-18.
ER  - 
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Rank Counties in New Hampshire by households with a broadband internet subscription using official data, and cite the source.
rank_places {"indicator":"households_broadband_subscription_share","level":"province","within":"New Hampshire","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=households_broadband_subscription_share&level=province&within=New%20Hampshire&limit=10

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Questions

Which county has the highest households with a broadband internet subscription?

Rockingham County, with 93.5% in 2021, according to the U.S. Census Bureau.

Which county has the lowest households with a broadband internet subscription?

Coos County, with 83.6% in 2021.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B28002: households with a broadband subscription of any type as a percentage of all households, calculated with stored inputs. Retrieved 2026-10-18.

Households with a broadband internet subscription: other rankings

Counties in New Hampshire: more rankings