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CITY

Peterborough

New Hampshire · 2,539 residents · 4.77 sq mi
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The short version

With 2,539 people, Peterborough is a city in New Hampshire. At a median age of 55.5, this is an older place than the country as a whole. 57% of adults hold a bachelor's degree, against 36% nationally. The poverty rate is 3.2%, under the national 12.5%. The foreign-born share is 6%. 57% of homes are owner-occupied.

At a glance
Average income
near the US median
US median: $82,259
Older
median age 55.5
US median: 38.9
More educated
57% hold a bachelor's degree
US average: 36%
Less affordable
home values up 73%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

2,539
−14%since 2000
from 2,944 in 2000
1990 – 2024
533 / sq mi
−21%since 2009
from 674 / sq mi in 2009
US average: 281
55.5
+29%since 2000
from 42.9 in 2000
US average: 38.9
Land area
4.77 sq mi
Population, 19902024
2K2K3K3K3K19902000201020202024Peterborough
20243K
1990201020202024
Age distribution, 2024
Under 51.3%(32)
US avg: 5.6%
5 to 93.3%(84)
US avg: 6%
10 to 143.3%(85)
US avg: 6.4%
15 to 192.9%(74)
US avg: 6.6%
20 to 243.5%(89)
US avg: 6.5%
25 to 348.9%(227)
US avg: 13.7%
35 to 4410.3%(261)
US avg: 13.2%
45 to 5416.2%(412)
US avg: 12.2%
55 to 6415.1%(384)
US avg: 12.7%
65 to 7419.5%(496)
US avg: 10.2%
75 to 8411.4%(289)
US avg: 5.1%
85 and over4.2%(106)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$85,833
+4%inflation adjusted, since 2000
from $45,313 in 2000
US average: $82,259
1990 – 2024
$70,738
+171%since 2000
from $26,091 in 2000
US average: $44,673
Households earning $100K+
62.6%
+24.6 ptssince 2009
from 38.0% in 2009
US average: 53.3%
3.2%
−7.9 ptssince 2000
from 11.1% in 2000
US average: 12.5%
0.385
−18%since 2010
from 0.469 in 2010
US average: 0.476
Workforce by industry, 2024
Information21%
US avg: 10.8%
Retail trade12.2%
US avg: 9.9%
Transportation & warehousing5.5%
US avg: 2.2%
Other services4.2%
US avg: 6.7%
Public administration4.2%
US avg: 4.8%
Wholesale trade2.8%
US avg: 6.9%
Arts, entertainment, food2.8%
US avg: 1.9%
Finance & insurance2.1%
US avg: 5.9%
Education & health services1.1%
US avg: 0.9%
Professional, scientific, technical0.9%
US avg: 5.1%
Agriculture, forestry, fishing0%
US avg: 1.6%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$379,300
+73%inflation adjusted, since 2000
from $120,600 in 2000
US average: $376,019
1990 – 2024
$1,515
+26%inflation adjusted, since 2000
from $661 in 2000
US average: $1,442
56.7%
+1.5 ptssince 2000
from 55.3% in 2000
43.3% rent
13.6%
+1.3 ptssince 2009
from 12.3% in 2009
US average: 10.0%
1.74 people
−25%since 2009
from 2.31 people in 2009
US average: 2.54
25.4%
−9.6 ptssince 2009
from 35.0% in 2009
US average: 22.9%
36.0%
−10.9 ptssince 2009
from 46.9% in 2009
US average: 47.4%
4.4
+11%since 2009
from 4.0 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
77
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04

Race & ethnicity

2000
White, non-Hispanic96.9%(2,854)
Black0.4%(12)
Hispanic / Latino0.8%(23)
Asian0.9%(26)
Other0%
2024
White, non-Hispanic92.8%(2,356)
Black0%(0)
Hispanic / Latino5.2%(131)
Asian1.4%(35)
Other0.7%(17)
17
+119%since 2009
from 8 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Peruvian3%(76)
Mexican0.7%(19)
Ecuadorian0.7%(19)
Puerto Rican0.7%(17)
Asian origin
Vietnamese1.4%(35)
Ancestry
English25.2%(641)
Irish17.7%(450)
Italian15.7%(399)
German9.6%(244)
French7.8%(199)
Scottish6.5%(164)
Finnish3.6%(92)
Swedish2.1%(54)
American1.9%(47)
Portuguese1.9%(47)
Polish1.5%(37)
+ 17 more ancestry groups with data
Romanian0.7%(19)
Welsh0.7%(19)
Canadian0.7%(18)
Lithuanian0.7%(18)
Norwegian0.6%(16)
Greek0.6%(15)
Hungarian0.5%(12)
Ukrainian0.5%(12)
Arab0.4%(10)
Lebanese0.4%(10)
Dutch0.4%(10)
Russian0.4%(10)
Slovak0.4%(10)
Austrian0.4%(9)
Danish0.4%(9)
Czech0.3%(8)
Section 05

Education

57.4%
+19.0 ptssince 2000
from 38.4% in 2000
US average: 35.6%
High school or higher
97.3%
+3.6 ptssince 2000
from 93.7% in 2000
US average: 89.6%
30.1%
+15.0 ptssince 2000
from 15.1% in 2000
US average: 14.0%
Section 06

Commute & transportation

24.9 min
+52%since 2000
from 16.4 min in 2000
US average: 26.5
77.5%
+0.2 ptssince 2009
from 77.3% in 2009
US average: 68.9%
2.5%
−4.2 ptssince 2009
from 6.7% in 2009
US average: 8.5%
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 3.2%
16.1%
+7.7 ptssince 2009
from 8.5% in 2009
US average: 15.0%
2.3%
−2.8 ptssince 2009
from 5.1% in 2009
US average: 2.4%
0.0%
−1.3 ptssince 2009
from 1.3% in 2009
US average: 0.4%
3.4%
−3.4 ptssince 2009
from 6.9% in 2009
US average: 8.3%
Section 07

Work & employment

0.0%
−2.6 ptssince 2011
from 2.6% in 2011
US average: 5.2%
68.5%
+6.7 ptssince 2011
from 61.8% in 2011
US average: 63.5%
Women 20-64 in the labor force
93.9%
+1.9 ptssince 2020
from 92.0% in 2020
US average: 74.6%
18.1%
+3.0 ptssince 2009
from 15.1% in 2009
US average: 13.1%
49.1%
+9.4 ptssince 2009
from 39.8% in 2009
US average: 42.5%
Section 08

People & community

46.9%
−2.7 ptssince 2009
from 49.7% in 2009
53.1%
+2.7 ptssince 2009
from 50.3% in 2009
5.9%
+4.0 ptssince 2009
from 1.8% in 2009
US average: 14.1%
5.1%
−8.9 ptssince 2009
from 14.1% in 2009
US average: 6.2%
13.8%
+1.6 ptssince 2012
from 12.2% in 2012
US average: 13.3%
1.2%
−10.3 ptssince 2013
from 11.5% in 2013
US average: 8.4%
89.3%
+4.1 ptssince 2017
from 85.2% in 2017
US average: 91.0%
Computer in household
97.7%
+5.9 ptssince 2020
from 91.8% in 2020
US average: 95.5%
90.5%
+4.7 ptssince 2020
from 85.7% in 2020
US average: 87.7%
97.7%
+1.5 ptssince 2016
from 96.3% in 2016
US average: 77.7%
0.5%
+0.5 ptssince 2016
from 0.0% in 2016
US average: 13.6%
Marital status
Men 15+
Never married21.1%(231)
Married60.5%(661)
Widowed4.7%(51)
Divorced13.7%(150)
Women 15+
Never married16%(199)
Married46.5%(579)
Widowed8.3%(103)
Divorced29.2%(364)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

1.2%
−10.3 ptssince 2013
from 11.5% in 2013
US average: 8.4%
61.6%
+12.3 ptssince 2020
from 49.3% in 2020
US average: 54.8%
Direct-purchase
19.5%
−2.0 ptssince 2020
from 21.5% in 2020
US average: 13.8%
33.1%
−5.5 ptssince 2020
from 38.6% in 2020
US average: 18.4%
11.2%
−5.0 ptssince 2020
from 16.2% in 2020
US average: 20.9%
VA health care
2.2%
+0.4 ptssince 2020
from 1.8% in 2020
US average: 2.2%
Any private
76.3%
+8.1 ptssince 2020
from 68.2% in 2020
US average: 67.1%
Any public
43.2%
−6.6 ptssince 2020
from 49.8% in 2020
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2024
Gulf War (2001 or later)24.8%(29)
US avg: 26.4%
Gulf War (1990s)16.2%(19)
US avg: 24.3%
Vietnam era38.5%(45)
US avg: 33.1%
Korean War7.7%(9)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 117 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Peterborough, New Hampshire?

Peterborough, New Hampshire has about 2,539 residents according to the 2024 American Community Survey.

What is the median household income in Peterborough, New Hampshire?

The typical household in Peterborough, New Hampshire earns about $85,833 a year. Half of households make more than that, and half make less.

Is Peterborough, New Hampshire expensive?

In Peterborough, New Hampshire, the median home is worth about $379,300, and the typical rent is about $1,515 a month.

How educated are people in Peterborough, New Hampshire?

About 57.4% of adults age 25 and over in Peterborough, New Hampshire hold a bachelor's degree or higher.

What is the poverty rate in Peterborough, New Hampshire?

About 3.2% of people in Peterborough, New Hampshire live below the federal poverty line.

Has Peterborough, New Hampshire grown since 1990?

Yes, Peterborough, New Hampshire has shrunk since 1990. The population has lost about 117 residents, a change of about -4 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →