HomeNew HampshireRockingham CountyLondonderry CDP
Londonderry CDP, New Hampshire: commercial real estate data.
Londonderry CDP is a Census CDP of 12,225 people across 12.22 square miles of land, in Rockingham County. Median household income is $119,571, 83.8 percent of occupied homes are owned, and the SBA record carries 81 7(a) approvals to borrowers here worth $29.1 m.
78 sourced place values · tier FULL · 8 sections · underlined figures are computed by MMCG Analytics, not published by the agency
Londonderry
What Londonderry is
- Census place typeCDP
- Land area12.22 sq mi
- Water area0.02 sq mi
- Population per square mile of land1,000
- County holding the largest share of its areaRockingham County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Londonderry
How many people live in Londonderry
- Population12,225
- Median age42.4
- Population under 182,272
- Share under 1818.6 percent
- Population 65 and over2,017
- Share 65 and over16.5 percent
- Households4,524
- Family households3,193
- Share of households that are families70.6 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Londonderry
Income and work in Londonderry
- Median household income$119,571
- Per capita income$52,611
- Civilian labor force7,261
- Employed6,924
- Unemployed337 plus or minus 165
- Unemployment rate4.6 percent plus or minus 2.2
- Adults 25 and over8,504
- Adults 25 and over with a high school diploma or higher96.5 percent
- Adults 25 and over with a bachelor degree or higher46.0 percent
- Adults 25 and over with a graduate degree16.7 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Londonderry
Housing in Londonderry
- Housing units4,678
- Occupied units4,524
- Vacant units154 plus or minus 104
- Vacancy rate3.3 percent plus or minus 2.2
- Owner occupied3,791
- Renter occupied733
- Ownership rate83.8 percent
- Median owner-occupied home value$469,500
- Median gross rent, monthly$1,952
- Annual rent as a share of median income19.6 percent
- Single family units3,715
- Share single family79.4 percent
- Units in buildings of two or more871 plus or minus 195
- Share in buildings of two or more18.6 percent plus or minus 4.0
- Mobile homes92 plus or minus 63
- Median year structure built1983
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Londonderry
How Londonderry gets to work
- Workers 16 and over who commute5,277
- Commuting under 15 minutes1,169 plus or minus 263
- Share commuting under 15 minutes22.2 percent plus or minus 4.5
- Commuting 30 minutes or more2,245
- Share commuting 30 minutes or more42.5 percent
- Drove alone69.6 percent
- Carpooled8.2 percent plus or minus 3.5
- Public transport0.2 percent plus or minus 0.3
- Walked0.0 percent
- Worked from home20.4 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Londonderry
SBA loans in Londonderry (7(a))
- Approvals81
- Gross approval$29,069,800
- Average approval$358,886
- Median approval$150,000
- Ninetieth percentile approval$1,026,000
- Largest approval$3,915,000
- Jobs supported923
- Jobs per approval11.4
- Loans with a final outcome19
- Paid in full19
- Charged off0
- Charge-off rate over resolved loans0.0 percent
- Median term120 months
- Share on real estate terms of 20 years or more3.7 percent
- Share to franchises8.6 percent
- Distinct lenders26
- Distinct industries by NAICS44
US Small Business Administration, 7(a) FOIA release, FY2020 to FY2026 year to date, as of 2026-06-30.
Londonderry
SBA loans in Londonderry (504)
- Approvals31
- Gross approval$14,539,000
- Average approval$469,000
- Median approval$299,000
- Largest approval$2,473,000
- Jobs supported290
- Loans with a final outcome10
- Charged off0
- Charge-off rate over resolved loans0.0 percent
- Median term240 months
- Distinct CDCs4
US Small Business Administration, 504 FOIA release, FY2010 to FY2026 year to date, as of 2026-06-30.
Rockingham County, not Londonderry
Rockingham County context, not Londonderry figures
These are Rockingham County figures. There is no place level equivalent published for any of them, so they are shown as the county backdrop and never as Londonderry measurements.
- Establishments in Rockingham County10,266
- Employment at those establishments, Rockingham County152,257
- Covered employment, Rockingham County157,028
- Average annual pay, Rockingham County$73,537
- Average weekly wage, Rockingham County$1,414
- Housing units permitted, Rockingham County1,300
- Of those, single family, Rockingham County615
- County product, 2024, Rockingham County$32,665,586,000
- County product change over the prior year, Rockingham County5.0 percent
- Average income of an arriving household, Rockingham County$125,389
Every figure in this section is published for Rockingham County as a whole and is not a measurement of Londonderry. It is here because a county backdrop is what a credit committee reads a place against, and it is labelled so that it can never be quoted as the place's own.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual. US Bureau of Economic Analysis, Regional, table CAGDP2, CAGDP2, through 2024. US Internal Revenue Service, Statistics of Income county migration flows, 2021 to 2022 filing years.
Coverage
What this page does not hold.
Every item below could be filled with a plausible figure. None of them is. On a page a lender may read, a number that cannot be traced is worse than an absence, so the absences are named.
- This place is not listed as a community in the FEMA Community Status Book, so no NFIP participation or CRS class is shown.
- Parcel level detail, zoning and flood zone at an address are resolved in the platform, not on this page.
SBA figures count approvals to borrowers whose address is in the place. They are not approvals for projects inside the place boundary: the tape records a borrower city and a project county, and those can differ.
Common questions
Londonderry questions, answered from the record.
How many people live in Londonderry, New Hampshire?
12,225, in 4,524 households. Londonderry CDP covers 12.22 square miles of land, which is 1,000 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Londonderry in?
Rockingham County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
What is the median household income in Londonderry?
$119,571. The median owner-occupied home is valued at $469,500. Median gross rent is $1,952 per month. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
How much SBA lending goes to Londonderry businesses?
81 7(a) approvals totalling $29.1 m, across 26 lenders, median approval $150,000, plus 31 504 approvals worth $14.5 m. These count approvals to borrowers whose address is in Londonderry, not projects sited inside the place boundary, and they are approvals recorded in the release rather than loans disbursed.
Do SBA loans to Londonderry borrowers get paid back?
Of the 19 loans that have reached a final outcome, 19 were paid in full and 0 charged off, a charge off rate of 0.0 percent. Loans still running are excluded because they have not yet succeeded or failed.
Are the county figures on this page Londonderry figures?
No, and they are labelled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Rockingham County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Londonderry.
Is zoning published for Londonderry?
Not yet. The zoning layer is in build. Nothing on this page presents parcel level zoning.
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