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Carroll County, NH ZIP Codes

New Hampshire (NH)  ·  32 ZIP codes  ·  32 cities
32
ZIP codes
51,500
population (2021)
+7.7%
pop change since 2010
33003
FIPS code
Carroll County ZIP code map
About Carroll County
Carroll County is located in New Hampshire and contains 32 ZIP codes across 32 cities and communities. The county's population was 51,500 as of 2021, an increase of 7.7% from 47,818 in 2010. The timezone is Central Time (observes DST). The Federal Information Processing System (FIPS) code for Carroll County is 33003.
Population
2021 population51,500
2010 population47,818
Change+7.7%
County details
StateNew Hampshire
FIPS code33003
TimezoneCentral
Daylight savingYes
Cities in Carroll County
Bartlett Center Conway Center Ossipee Center Sandwich Center Tuftonboro Chatham Chocorua Conway East Wakefield Eaton Center Effingham Freedom Glen Intervale Jackson Kearsarge Madison Melvin Village Mirror Lake Moultonborough North Conway North Sandwich Ossipee Sanbornville Silver Lake South Tamworth Tamworth Union West Ossipee Wolfeboro Wolfeboro Falls Wonalancet
ZIP codes for Carroll County, NH (32)
ZIP code City County Map
03227 Center Sandwich Carroll View map
03254 Moultonborough Carroll View map
03259 North Sandwich Carroll View map
03812 Bartlett Carroll View map
03813 Center Conway Carroll View map
03813 Chatham Carroll View map
03814 Center Ossipee Carroll View map
03816 Center Tuftonboro Carroll View map
03817 Chocorua Carroll View map
03818 Conway Carroll View map
03830 East Wakefield Carroll View map
03832 Eaton Center Carroll View map
03836 Freedom Carroll View map
03838 Glen Carroll View map
03845 Intervale Carroll View map
03846 Jackson Carroll View map
03847 Kearsarge Carroll View map
03849 Madison Carroll View map
03850 Melvin Village Carroll View map
03853 Mirror Lake Carroll View map
03860 North Conway Carroll View map
03864 Ossipee Carroll View map
03872 Sanbornville Carroll View map
03875 Silver Lake Carroll View map
03882 Effingham Carroll View map
03883 South Tamworth Carroll View map
03886 Tamworth Carroll View map
03887 Union Carroll View map
03890 West Ossipee Carroll View map
03894 Wolfeboro Carroll View map
03896 Wolfeboro Falls Carroll View map
03897 Wonalancet Carroll View map

Demographics & statistics

49,570
Population
51.6
Median age
$78,187
Median household income
$47,747
Per capita income
$304,750
Median home value
$825
Median monthly rent
79.5%
Home ownership
7.1%
Poverty rate
5.0%
Unemployment
35,002
Housing units
41.8%
Bachelor's or higher

Age distribution

Male Female
864
Under 5
811
1,130
5–9
1,061
1,193
10–14
1,121
1,195
15–19
1,121
1,004
20–24
942
2,357
25–34
2,212
2,455
35–44
2,305
3,066
45–54
2,878
2,626
55–59
2,465
2,217
60–64
2,081
4,638
65–74
4,354
2,236
75–84
2,099
587
85+
552
← Male
Female →

Age summary

GroupCount%
Under 187,62415.6%
18 and over41,94684.4%
65 and over14,46630.5%
Median age51.6 years

Race & ethnicity

White 94.3%
Two or more races 2.4%
Hispanic or Latino 1.3%
Asian 0.7%
Black or African American 0.6%
American Indian / Alaska Native 0.5%
Other race 0.2%
GroupCount%
White47,37194.3%
Two or more races1,1832.4%
Hispanic or Latino6711.3%
Asian3620.7%
Black or African American2880.6%
American Indian / Alaska Native2480.5%
Other race1180.2%

Household income

Under $10k 2.8%
$10k–$15k 3.8%
$15k–$25k 5.6%
$25k–$35k 7.0%
$35k–$50k 13.4%
$50k–$75k 14.7%
$75k–$100k 18.0%
$100k–$150k 17.6%
$150k–$200k 7.2%
$200k+ 10.0%
Range% of households
Under $10k2.8%
$10k–$15k3.8%
$15k–$25k5.6%
$25k–$35k7.0%
$35k–$50k13.4%
$50k–$75k14.7%
$75k–$100k18.0%
$100k–$150k17.6%
$150k–$200k7.2%
$200k+10.0%
Median income$78,187

Housing

Home values

Under $50k 1.8%
$50k–$100k 3.7%
$100k–$150k 3.9%
$150k–$200k 7.7%
$200k–$300k 28.5%
$300k–$500k 32.4%
$500k–$1M 13.7%
$1M+ 4.5%

Housing overview

MetricValue
Median home value$304,750
Median rent / month$825
Owner occupied79.5%
Renter occupied20.5%
Vacant45.5%
Single-family detached79.2%
Large apartment buildings1.2%
Mobile homes8.1%
Median rooms5.4
Avg household size (owned)2.23

Year built

Era%
2020 or later0.1%
2010–20194.7%
2000–200913.0%
1990–19998.5%
1980–198921.5%
1970–197917.1%
1960–196910.4%
1950–19594.8%
1940–19494.2%
1939 or earlier15.6%

Bedrooms

Size% of units
No bedroom (studio)1.9%
1 bedroom7.6%
2 bedrooms27.7%
3 bedrooms42.3%
4 bedrooms17.4%
5+ bedrooms3.2%

Vehicles per household

Vehicles% of households
No vehicle2.6%
1 vehicle30.0%
2 vehicles45.1%
3 or more22.4%

Heating fuel

Fuel type%
Utility gas1.1%
Electricity9.9%
Propane / LP gas25.7%
Fuel oil39.6%
Wood18.6%
Solar4.0%
No fuel used0.4%

Households & families

Household typeCount%
Married-couple family10,98257.3%
Cohabiting couple1,4697.7%
Male householder, no spouse3,88216.3%
Female householder, no spouse4,80818.8%
Households with children under 184,02422.5%
Households with seniors (65+)9,81746.8%
Average household size2.42

Marital status

StatusMaleFemale
Never married22.8%16.4%
Married57.4%59.6%
Separated1.0%1.3%
Widowed4.0%8.3%
Divorced14.9%14.4%

Education

Less than 9th grade 1.8%
Some HS, no diploma 2.7%
HS graduate 26.2%
Some college, no degree 18.3%
Associate's degree 9.2%
Bachelor's degree 23.0%
Graduate / professional 18.8%
Metric%
HS diploma or higher95.5%
Bachelor's or higher41.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool5377.0%
Kindergarten6237.9%
Elementary school3,57644.7%
High school1,96319.4%
College / grad school1,59217.2%

Employment

Industry of employment

Education & healthcare 22.1%
Arts, food & hospitality 14.6%
Professional & management 13.6%
Retail trade 12.0%
Construction 10.0%
Manufacturing 7.6%
Other services 4.2%
Finance & real estate 3.8%
Transportation & utilities 3.6%
Public administration 3.3%
Agriculture & mining 2.4%
Information 1.7%
Wholesale trade 1.1%

Occupation

Category%
Management, business & arts37.2%
Service18.3%
Sales & office21.7%
Natural resources & construction12.8%
Production & transportation10.0%

Employment type

Type%
Private sector70.3%
Government13.9%
Self-employed15.7%
Unpaid family workers0.2%

Commute

Method%
Drive alone73.4%
Carpool6.1%
Public transit0.2%
Walk1.9%
Other means0.8%
Avg commute (minutes)26.2

Poverty

All people 7.1%
Under 18 years 6.0%
18 and over 7.5%
Married-couple families 2.4%
Female-led households 11.8%

Income support

Source% of households
Social Security46.8%
Retirement income29.3%
Supplemental Security4.2%
Cash public assistance2.6%
Food stamps / SNAP5.5%

Health indicators

Condition%
High blood pressure32.2%
High cholesterol34.1%
Heart disease7.2%
Stroke3.2%
Asthma10.2%
Arthritis28.2%
Kidney disease3.0%
Pulmonary disease7.3%
Cancer7.9%
Behavior / access%
Binge drinking14.7%
No physical activity21.0%
Less than 7 hrs sleep29.5%
Fair or poor health13.1%
Poor mental health13.4%
Poor physical health10.9%
No health insurance10.5%
Visited doctor (checkup)67.9%
Visited dentist62.4%
Cholesterol screening88.9%
Teeth loss10.8%

Veterans & disability

VeteransCount%
Civilian veterans4,0258.2%
Disability%
Any disability16.2%
Under 185.5%
18–64 years14.6%
65 and over29.1%

Health insurance coverage

Type%
Private insurance63.1%
Public insurance48.3%
Uninsured under 194.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only47,89596.5%
Spanish2070.4%
Other Indo-European1250.2%
Asian & Pacific Islander550.2%
Other languages90.0%

Place of birth & citizenship

OriginCount%
Native born (US)48,36997.8%
Born in same state47,68996.8%
Born in different state17,44436.4%
Foreign born6801.0%
Naturalized citizen1,2012.2%
Not a US citizen83554.8%

Ancestry

AncestryCount%
French11,18522.6%
Italian10,73421.7%
German3,2246.5%
Arab2,5445.1%
English6531.3%
AncestryCount%
Polish4460.9%
Norwegian1730.3%
Dutch1400.3%
Irish780.2%

Technology access

Metric% of households
Computer access42.8%
Internet access96.3%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

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