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03750 ZIP Code

Etna, New hampshire

January 21, 2026
ZIP Code:03750
City/Town:Etna
County:Grafton
State:New hampshire
ZIP Type:Standard
Population:1,035
Median Household Income:$207,625
Per Capita Income:$102,917
Total Housing Units:402
Median Home Value:$752,300
Land Area:15.8 sq miles
40.9 sq km
Water Area:0.2 sq miles
0.4 sq km
Coordinates:43.7210, -72.1852

Population Information (03750 zip code)

#%US
Total Population:1,035----
Male:55753.8%49.6%
Female:47846.2%50.4%
Median Age:38.5 yrs--38.5 yrs
Under 5 years:787.5%5.7%
5 to 9 years:21420.7%6.0%
10 to 14 years:999.6%6.5%
15 to 19 years:424.1%6.6%
20 to 24 years:00.0%6.7%
25 to 34 years:191.8%13.7%
35 to 44 years:24423.6%12.9%
45 to 54 years:12211.8%12.4%
55 to 59 years:333.2%6.5%
60 to 64 years:767.3%6.4%
65 to 74 years:424.1%9.7%
75 to 84 years:565.4%4.8%
85 years and over:101.0%2.0%

Housing Information (03750 zip code)

#%US
Median home value:$752,300--$281,900
Median rooms:7.8--5.5
Median rent:-- / mo.--$1,268 / mo.
Total housing units:402----
Occupied housing units:30776.4%38.0%
Vacant housing units:9523.6%4.6%
Housing tenure:------
Owner-occupied:27890.6%64.8%
Renter-occupied:299.4%35.2%

Educational Attainment (03750 zip code)

#%US
Population 25 years and over:602----
Less than 9th grade:91.5%4.7%
9th to 12th grade, no diploma:101.7%6.1%
High school graduate:335.5%26.4%
Some college, no degree:193.2%19.7%
Associate degree:183.0%8.7%
Bachelor's degree:15325.4%20.9%
Graduate or professional degree:36059.8%13.7%
Percent high school graduate or higher:--96.8%89.1%
Percent bachelor's degree or higher:--85.2%34.3%

Income Information (03750 zip code)

ValueUS
Median household income:$207,625 / yr.$75,149 / yr.
Mean household income:$230,025 / yr.$105,833 / yr.
Median family income:$209,250 / yr.$92,646 / yr.
Per capita income:$102,917 / yr.$41,261 / yr.

Employment (03750 zip code)

#%US
In labor force:474--63.5%
Employed:474100.0%96.4%
Unemployed:00.0%5.3%
Not in labor force:154----
Class of Worker:------
Private wage and salary:40685.7%79.7%
Government workers:347.2%14.2%
Self-employed:347.2%5.9%
Unpaid family workers:00.0%0.1%

Race & Ethnicity (03750 zip code)

#%US
Race (one race):------
White:93790.5%61.6%
Black or African American:00.0%12.4%
American Indian/Alaska Native:00.0%1.1%
Asian:70.7%6.0%
Native Hawaiian/Pacific Islander:70.7%0.2%
Some other race:00.0%8.4%
Two or more races:848.1%10.2%
Hispanic or Latino (any race):484.6%18.7%
Mexican:00.0%11.2%
Puerto Rican:00.0%1.8%
Cuban:00.0%0.7%
Other Hispanic or Latino:00.0%5.0%
Not Hispanic or Latino:00.0%81.1%

Income Distribution (03750 zip code)

Household IncomeHouseholds%US
Less than $10,000:92.9%4.9%
$10,000 to $14,999:00.0%3.8%
$15,000 to $24,999:299.4%7.0%
$25,000 to $34,999:00.0%7.4%
$35,000 to $49,999:92.9%10.7%
$50,000 to $74,999:103.3%16.1%
$75,000 to $99,999:00.0%12.8%
$100,000 to $149,999:5216.9%17.1%
$150,000 to $199,999:4414.3%8.8%
$200,000 or more:15450.2%11.4%

Commute to Work (03750 zip code)

Commute MethodWorkers%US
Drove alone:31566.5%67.8%
Carpooled:5511.6%8.7%
Public transportation:00.0%4.2%
Walked:81.7%2.5%
Other means:00.0%0.9%
Worked from home:8618.1%13.8%
Mean travel time to work:18.4 min--26.7 min

Industry (03750 zip code)

Industry SectorWorkers%US
Agriculture, forestry, fishing, mining:326.8%1.6%
Construction:00.0%6.9%
Manufacturing:479.9%10.0%
Wholesale trade:00.0%2.4%
Retail trade:265.5%11.0%
Transportation, warehousing, utilities:00.0%5.8%
Information:122.5%1.9%
Finance, insurance, real estate:81.7%6.7%
Professional, scientific, management:11424.1%12.1%
Education, health care, social services:16935.7%23.3%
Arts, entertainment, food services:408.4%9.0%
Other services:265.5%4.7%
Public administration:00.0%4.7%

Poverty Status (03750 zip code)

#%US
Poverty Rate:--0.9%8.8%
All people below poverty level:------
Under 18 years:----16.3%
18 to 64 years:----11.0%
65 years and over:----10.3%

Health Insurance (03750 zip code)

#%US
With health insurance:1,035100.0%91.3%
Private health insurance:97494.1%67.6%
Public health coverage:11711.3%35.9%
Without health insurance:00.0%8.7%

Benefits & Assistance (03750 zip code)

Households with:#%US
Earnings:25081.4%77.4%
Social Security income:8026.1%31.0%
Retirement income:7223.5%21.8%
Supplemental Security Income (SSI):92.9%4.5%
Cash public assistance income:103.3%1.8%
SNAP (food stamps) benefits:00.0%11.4%

Housing Types (03750 zip code)

Structure TypeUnits%US
1-unit, detached:39297.5%61.4%
1-unit, attached:00.0%6.1%
2 units:00.0%3.4%
3 or 4 units:00.0%4.3%
5 to 9 units:102.5%4.6%
10 to 19 units:00.0%4.3%
20 or more units:00.0%9.9%
Mobile home:00.0%5.8%
Boat, RV, van, etc.:00.0%0.1%

Year Structure Built (03750 zip code)

Year BuiltUnits%US
Built 2020 or later:00.0%0.6%
Built 2010 to 2019:256.2%8.2%
Built 2000 to 2009:338.2%13.5%
Built 1990 to 1999:205.0%13.2%
Built 1980 to 1989:8420.9%13.2%
Built 1970 to 1979:7017.4%14.6%
Built 1960 to 1969:348.5%10.2%
Built 1950 to 1959:123.0%9.9%
Built 1940 to 1949:266.5%4.6%
Built 1939 or earlier:9824.4%12.0%

Bedrooms (03750 zip code)

Number of BedroomsUnits%US
No bedroom (studio):00.0%2.4%
1 bedroom:266.5%3.0%
2 bedrooms:389.5%9.1%
3 bedrooms:14636.3%15.9%
4 bedrooms:17142.5%18.8%
5 or more bedrooms:215.2%17.6%

Heating Fuel (03750 zip code)

Fuel TypeUnits%US
Utility gas:103.3%47.1%
Bottled, tank, or LP gas:7825.4%4.9%
Electricity:51.6%40.2%
Fuel oil, kerosene, etc.:18159.0%4.2%
Coal or coke:00.0%0.1%
Wood:3310.7%1.5%
Solar energy:00.0%0.1%
Other fuel:00.0%0.5%
No fuel used:00.0%0.2%

Vehicles Available (03750 zip code)

VehiclesHouseholds%US
No vehicle available:00.0%8.3%
1 vehicle available:5417.6%32.6%
2 vehicles available:17657.3%37.0%
3 or more vehicles available:7725.1%22.1%

Home Value Distribution (03750 zip code)

Value RangeOwner Units%US
Less than $50,000:93.2%5.7%
$50,000 to $99,999:00.0%7.8%
$100,000 to $149,999:00.0%9.2%
$150,000 to $199,999:00.0%10.8%
$200,000 to $299,999:00.0%19.9%
$300,000 to $499,999:5018.0%24.1%
$500,000 to $999,999:18968.0%17.0%
$1,000,000 or more:3010.8%5.6%

Housing Costs (03750 zip code)

ValueUS
Median owner costs (with mortgage):$4,001 / mo.$1,828 / mo.
Median owner costs (no mortgage):$1,501 / mo.$584 / mo.
Median gross rent:-- / mo.$1,268 / mo.
Average household size (owner-occupied):3.222.53
Average household size (renter-occupied):4.792.38

Households (03750 zip code)

#%US
Total households:307----
Married-couple households:21871.0%47.5%
Cohabiting couple households:13845.0%7.0%
Male householder, no spouse:3812.4%5.4%
Female householder, no spouse:92.9%12.7%
Householder living alone:17557.0%28.6%
65 years and over living alone:7825.4%11.8%
Average household size:3.37--2.53
Average family size:3.68----

Marital Status (03750 zip code)

Population 15 years and over#%US
Total:348----
Never married:3810.9%37.0%
Now married:24570.4%49.5%
Separated:102.9%1.5%
Widowed:5515.8%2.6%
Divorced:216.0%9.3%

School Enrollment (03750 zip code)

Population 3 years and over#%US
Enrolled in school:345----
Nursery school, preschool:92.6%5.8%
Kindergarten:4914.2%5.0%
Elementary school (grades 1-8):21261.4%40.5%
High school (grades 9-12):6318.3%21.4%
College or graduate school:123.5%27.3%

Veterans & Disability (03750 zip code)

#%US
Civilian population 18 years and over:602----
Veterans:355.8%6.3%
Civilian noninstitutionalized population:1,035----
With a disability:101.0%13.4%
Under 18 with disability:00.0%5.8%
18 to 64 with disability:00.0%10.4%
65 and over with disability:10100.0%33.4%

Mobility (Residence 1 Year Ago) (03750 zip code)

Population 1 year and over#%US
Same house:86183.2%86.9%
Different house:16215.7%13.1%
Same county:11269.1%7.0%
Different county:5030.9%3.2%
Different state:74.3%2.5%
Abroad:00.0%0.4%

Place of Birth (03750 zip code)

#%US
Native born:99395.9%86.2%
Foreign born:343.3%13.9%
Naturalized citizen:42123.5%52.7%
Not a citizen:42123.5%47.3%
Foreign-born by region:------
Europe:42123.5%10.5%
Asia:926.5%31.3%
Africa:00.0%5.5%
Oceania:00.0%0.5%
Latin America:00.0%50.0%
Northern America:2676.5%2.2%

Language Spoken at Home (03750 zip code)

Population 5 years and over#%US
Total:957----
English only:92596.7%78.3%
Language other than English:323.3%21.5%
By language:------
Spanish:00.0%13.3%
Other Indo-European languages:161.7%3.5%
Asian/Pacific Island languages:161.7%3.5%
Other languages:00.0%1.0%

Computers & Internet (03750 zip code)

Households%US
Households with a computer:307100.0%93.1%
Households with broadband internet:29897.1%89.4%