ZIP Code 03745

standard

Source:

Cornish · Sullivan County · New Hampshire

Population
1,424

16/sq mi

Median income
$91,821

▲ 20% vs US

higher than 75% of US ZIPs

Median home value
$296,000

▲ 6% vs US

higher than 66% of US ZIPs

Bachelor's or higher
40.6%

Median age 54

Land area
90.1 sq mi

New York

ZIP code 03745 in Cornish, New Hampshire has a population of 1,424. The median household income is $91,821, which is 20% above the national average. Median home value is $296,000, 6% above the US average. 40.6% of residents hold a bachelor's degree or higher.

ZIP code 03745 is classified by USPS as a standard delivery area and covers roughly 90.1 square miles in Cornish, Sullivan County, New Hampshire. The area is home to 1,424 residents, producing a population density of 16 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 03745 against New Hampshire and the nation.

On the economic side, the median household income for ZIP 03745 sits at $91,821 (10% below the New Hampshire average), while per-capita income is $51,664. The poverty rate stands at 4.7% and the unemployment rate at 4.8%. On housing, the median home value is $296,000 (27% below the state average) with median rent at $1,221 per month, and 94.1% of occupied units are owner-occupied, a direct signal of whether 03745 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 40.6% of adults hold a bachelor's degree or higher, the median age is 54, and the average commute is . We also surface 8 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Sullivan County, so you can benchmark 03745 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 03745, Cornish, NH · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.

Quick Facts

1,424

Population

90.1

Area (sq mi)

16

People / sq mi

New York

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 03745?

54.0

Median Age

49.6%

Male

50.4%

Female

2.1%

Foreign-Born

White 88.3%
African American 0.0%
Asian 0.8%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 4.5%
Hispanic or Latino 0.7%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$91,821

Median Household Income

-10% vs state

$51,664

Per Capita Income

4.7%

Poverty Rate

4.8%

Unemployment Rate

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 69.2%
Bachelor's Degree or Higher 40.6%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

834

Total Housing Units

766

Occupied Units

68

Vacant Units

2.37

Avg Household Size

Occupancy Type

Owner 94.1%
Renter 5.9%

$296,000

Median Home Value

-27% vs state

$1,221

Median Rent

1980

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 14 business establishments in ZIP 03745, employing approximately 37 people with a combined annual payroll of $1,310,000.

14

Businesses

37

Employees

$1.3M

Annual Payroll

2

Industry Sectors

Industry Establishments % of Total
Construction 4 28.6%
Administrative and support and waste management and remediation services 4 28.6%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 03745 vs 03746 →

ZIP Code City Population Distance
03746 Cornish Flat, NH 216 4.1 mi
03743 Claremont, NH 14,103 7.7 mi
03770 Meriden, NH 524 5.5 mi
03781 Plainfield, NH 1,840 6.2 mi
05089 Windsor, VT 4,979 5.9 mi
05052 North Hartland, VT 348 9.0 mi
05048 Hartland, VT 2,429 9.0 mi
03773 Newport, NH 7,841 8.9 mi

More ZIP Codes in Sullivan County

Frequently Asked Questions

What county is ZIP code 03745 in?
ZIP code 03745 (Cornish) is located in Sullivan County, New Hampshire. Sullivan County contains multiple ZIP codes, see the full list at /counties/sullivan-nh.
What is the population of ZIP code 03745?
ZIP code 03745 in Cornish, NH has a population of 1,424 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 03745?
The median household income in ZIP 03745 is $91,821, which is 20% above the national average of $76,288.
What is the average home value in ZIP 03745?
The median home value in ZIP 03745 is $296,000, which is 6% above the national average of $278,155.
What is the demographic makeup of ZIP 03745?
The largest racial group in ZIP 03745 is White at 88.3%. Hispanic or Latino residents make up 0.7% of the population.
How many businesses are in ZIP code 03745?
ZIP code 03745 has 14 business establishments employing approximately 37 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 03745?
In ZIP code 03745, 69.2% of residents aged 25+ have a high school diploma or higher, and 40.6% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 03745?
In ZIP code 03745, approximately 94.1% of occupied housing units are owner-occupied and 5.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 03745?
The poverty rate in ZIP code 03745 is 4.7% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

ZIP Code Research Guides

Official Data Resources for Cornish, NH

Verify and explore additional data for this area using these official government sources.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.

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