Center Sandwich ZIP Codes — Carroll County, NH

There is one unique ZIP code in Center Sandwich, New Hampshire and it is 03227. Area code: 603.
1
ZIP codes
51.45
sq mi land
3.10
sq mi water
603
area code
Center Sandwich, NH ZIP code map

About Center Sandwich, NH

Center Sandwich, located in New Hampshire, is a picturesque little town nestled in the heart of Carroll County. It's known for its stunning rural landscapes and close-knit community, making it an ideal escape for those looking to enjoy the tranquility of New England. The town's charm is further highlighted by its historic architecture and natural beauty.

Location & geography

Center Sandwich spans a total area of 51.45 square miles, with 3.10 square miles accounting for water. This quaint town lies in the scenic Lakes Region of New Hampshire, surrounded by beautiful lakes and mountains. Nearby cities include Meredith, located approximately 10 miles to the southwest, Moultonborough about 12 miles to the west, Wolfeboro to the east at roughly 15 miles, and Plymouth to the north at around 17 miles.

Community & economy

The character of Center Sandwich is marked by a strong sense of community and a rich cultural heritage. The economy here primarily revolves around tourism, with visitors drawn to the area's natural beauty, outdoor activities, and quaint local shops. Daily life is leisurely, showcasing the town's commitment to preserving a peaceful, rural quality of life.

Transportation

Center Sandwich is primarily accessed via New Hampshire Route 109, which connects to various neighboring towns and attractions. The closest major airport is Laconia Municipal Airport, located approximately 22 miles away, offering regional flights. Public transportation options may be limited, emphasizing the town's charming rural setting.

History

Center Sandwich was established in the early 19th century, becoming known for its agricultural roots and small-scale industries. Notably, the town has maintained much of its historic character, with several buildings that date back to the 1800s still standing today. One of the key events in its history includes the establishment of the Sandwich Fair, a local tradition dating back to the late 19th century.

Did you know?

A surprising aspect of Center Sandwich is its thriving arts community, with local galleries showcasing the works of regional artists. Additionally, the town is home to the historic Sandwich Home Industries, which is known for its high-quality crafts and handmade goods.

ZIP codes for Center Sandwich, NH (1)
ZIP code City County Map
03227 Center Sandwich Carroll View map

Demographics & statistics

1,461
Population
61.8
Median age
$136,371
Median household income
$96,770
Per capita income
$383,000
Median home value
$1,656
Median monthly rent
90.2%
Home ownership
3.5%
Poverty rate
11.7%
Unemployment
919
Housing units
63.0%
Bachelor's or higher

Age distribution

Male Female
33
Under 5
26
12
5–9
9
36
10–14
28
43
15–19
34
16
20–24
13
41
25–34
33
28
35–44
22
117
45–54
94
51
55–59
40
89
60–64
71
232
65–74
185
96
75–84
76
20
85+
16
← Male
Female →

Age summary

GroupCount%
Under 1818312.5%
18 and over1,27887.5%
65 and over62542.8%
Median age61.8 years

Race & ethnicity

White 97.3%
Hispanic or Latino 1.4%
Two or more races 1.4%
GroupCount%
White1,44197.3%
Hispanic or Latino201.4%
Two or more races201.4%

Household income

Under $10k 0.7%
$10k–$15k 1.1%
$15k–$25k 4.1%
$25k–$35k 2.7%
$35k–$50k 5.0%
$50k–$75k 10.8%
$75k–$100k 10.5%
$100k–$150k 18.7%
$150k–$200k 17.0%
$200k+ 29.5%
Range% of households
Under $10k0.7%
$10k–$15k1.1%
$15k–$25k4.1%
$25k–$35k2.7%
$35k–$50k5.0%
$50k–$75k10.8%
$75k–$100k10.5%
$100k–$150k18.7%
$150k–$200k17.0%
$200k+29.5%
Median income$136,371

Housing

Home values

Under $50k 1.1%
$150k–$200k 1.2%
$200k–$300k 18.1%
$300k–$500k 49.7%
$500k–$1M 22.9%
$1M+ 7.0%

Housing overview

MetricValue
Median home value$383,000
Median rent / month$1,656
Owner occupied90.2%
Renter occupied9.8%
Vacant27.6%
Single-family detached97.8%
Large apartment buildings0.0%
Mobile homes0.8%
Median rooms5.4
Avg household size (owned)2.02

Year built

Era%
2020 or later0.0%
2010–201910.7%
2000–20096.8%
1990–199910.3%
1980–19898.2%
1970–19796.8%
1960–19695.1%
1950–19596.8%
1940–194916.1%
1939 or earlier29.3%

Bedrooms

Size% of units
No bedroom (studio)3.1%
1 bedroom21.0%
2 bedrooms24.8%
3 bedrooms28.7%
4 bedrooms17.1%
5+ bedrooms5.3%

Vehicles per household

Vehicles% of households
No vehicle1.8%
1 vehicle42.6%
2 vehicles34.4%
3 or more21.2%

Heating fuel

Fuel type%
Utility gas0.4%
Electricity21.4%
Propane / LP gas19.1%
Fuel oil30.6%
Wood26.4%
Solar1.8%

Households & families

Household typeCount%
Married-couple family35249.2%
Cohabiting couple344.7%
Male householder, no spouse23232.4%
Female householder, no spouse9813.7%
Households with children under 1812317.2%
Households with seniors (65+)43560.8%
Average household size2.04

Marital status

StatusMaleFemale
Never married15.0%14.0%
Married66.4%60.7%
Separated1.3%0.0%
Widowed0.7%9.9%
Divorced16.6%15.3%

Education

Less than 9th grade 0.7%
Some HS, no diploma 0.7%
HS graduate 14.4%
Some college, no degree 11.4%
Associate's degree 9.8%
Bachelor's degree 22.9%
Graduate / professional 40.1%
Metric%
HS diploma or higher98.6%
Bachelor's or higher63.0%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool41.8%
Kindergarten94.0%
Elementary school5825.9%
High school5725.4%
College / grad school9642.9%

Employment

Industry of employment

Education & healthcare 41.7%
Arts, food & hospitality 12.5%
Professional & management 9.5%
Construction 8.9%
Retail trade 6.4%
Manufacturing 6.3%
Public administration 3.9%
Agriculture & mining 2.9%
Finance & real estate 2.2%
Other services 2.1%
Transportation & utilities 1.7%
Information 1.2%
Wholesale trade 0.7%

Occupation

Category%
Management, business & arts56.5%
Service17.3%
Sales & office12.2%
Natural resources & construction8.4%
Production & transportation5.5%

Employment type

Type%
Private sector70.3%
Government15.8%
Self-employed13.9%
Unpaid family workers0.0%

Commute

Method%
Drive alone63.1%
Carpool4.7%
Public transit0.0%
Walk1.7%
Other means1.1%
Avg commute (minutes)32.2

Poverty

All people 3.5%
Under 18 years 4.8%
18 and over 3.3%
Married-couple families 1.4%
Female-led households 0.0%

Income support

Source% of households
Social Security60.1%
Retirement income49.6%
Supplemental Security0.8%
Cash public assistance0.7%
Food stamps / SNAP0.3%

Health indicators

Condition%
High blood pressure36.3%
High cholesterol37.5%
Heart disease8.4%
Stroke3.7%
Asthma10.6%
Arthritis32.3%
Kidney disease3.4%
Pulmonary disease8.3%
Cancer9.3%
Behavior / access%
Binge drinking14.0%
No physical activity22.8%
Less than 7 hrs sleep30.1%
Fair or poor health14.6%
Poor mental health13.3%
Poor physical health12.1%
No health insurance10.4%
Visited doctor (checkup)72.6%
Visited dentist65.0%
Cholesterol screening93.7%
Teeth loss11.4%

Veterans & disability

VeteransCount%
Civilian veterans1128.8%
Disability%
Any disability10.5%
Under 180.0%
18–64 years7.7%
65 and over16.6%

Health insurance coverage

Type%
Private insurance79.7%
Public insurance50.2%
Uninsured under 191.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,40296.0%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,39395.3%
Born in same state1,37694.2%
Born in different state42429.0%
Foreign born171.2%
Naturalized citizen684.7%
Not a US citizen6088.2%

Ancestry

AncestryCount%
French68046.5%
Italian17712.1%
Arab453.1%
German332.3%
AncestryCount%
Irish261.8%
English221.5%
Polish50.3%
Dutch50.3%

Technology access

Metric% of households
Computer access49.0%
Internet access99.6%

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

Frequently asked questions
What ZIP codes does Center Sandwich, NH have?
Center Sandwich, NH has one ZIP code: 03227. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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