ZIP Code Tabulation Area · New Hampshire

ZIP Code 03455: Cheshire County, NH

ZIP Code 03455 (Cheshire County, New Hampshire) has an estimated 2,242 residents in 983 households. The median household income is $69,395, the median home value is $268,000 and the median gross rent is $1,133/mo. Figures are U.S. Census Bureau American Community Survey 2020–2024 5-year estimates for the matching ZIP Code Tabulation Area.

American Community Survey 2020–2024 5-year estimates · Updated

Total population

2,242

Margin of error ±368

Median household income

$69,395

Margin of error ±$8,951

Median home value

$268,000

Margin of error ±$34,539

Median gross rent

$1,133/mo

Margin of error ±$323

Median age

46.9 yrs

Margin of error ±9.0 yrs

Mean travel time to work

21.0 min

Margin of error ±6.2 min

How ZIP 03455 compares with New Hampshire and the U.S.

State and national figures are the Census Bureau's own estimates for those areas from the same ACS release, not averages of ZIP codes.

Median age

ZIP 0345546.9 yrsNew Hampshire43.3 yrsUnited States38.9 yrs

Median household income

ZIP 03455$69,395New Hampshire$99,031United States$80,734

Per capita income

ZIP 03455$39,565New Hampshire$52,798United States$44,673

Poverty rate

ZIP 0345513.0%New Hampshire7.2%United States12.5%

Unemployment rate

ZIP 034550.4%New Hampshire3.3%United States5.2%

Bachelor's degree or higher

ZIP 0345539.6%New Hampshire40.6%United States35.7%

Median home value

ZIP 03455$268,000New Hampshire$402,500United States$332,700

Median gross rent

ZIP 03455$1,133/moNew Hampshire$1,491/moUnited States$1,413/mo

Owner-occupied homes

ZIP 0345568.7%New Hampshire72.8%United States65.2%

Mean travel time to work

ZIP 0345521.0 minNew Hampshire26.7 minUnited States26.4 min

Worked from home

ZIP 0345512.0%New Hampshire16.8%United States15.1%

All figures for ZIP 03455

Each estimate has a 90% margin of error: the true value is likely within that range. * marks estimates with a large margin of error (a coefficient of variation above 30%, or ±10 percentage points or more for rates).

ZIP 03455 — ACS 2020–2024 5-year estimates
MeasureZIP 03455Margin of errorNew HampshireUnited States
Total population2,242±3681,394,868334,922,499
Median age46.9 yrs±9.0 yrs43.3 yrs38.9 yrs
Households983±120555,822129,227,496
Median household income$69,395±$8,951$99,031$80,734
Per capita income$39,565±$6,829$52,798$44,673
Poverty rate13.0%±9.8 pts7.2%12.5%
Unemployment rate0.4%±0.8 pts3.3%5.2%
Bachelor's degree or higher39.6%±6.8 pts40.6%35.7%
Median home value$268,000±$34,539$402,500$332,700
Median gross rent$1,133/mo±$323$1,491/mo$1,413/mo
Owner-occupied homes68.7%±7.6 pts72.8%65.2%
Mean travel time to work21.0 min±6.2 min26.7 min26.4 min
Worked from home12.0%±6.5 pts16.8%15.1%

Race and Hispanic or Latino origin

Shares of the total population by the Census Bureau's race and Hispanic or Latino origin categories (table B03002), listed in the Census Bureau's order. People self-identify on the survey.

Population by race and Hispanic or Latino origin, ZIP 03455
GroupZIP 03455New HampshireUnited States
White alone, not Hispanic or Latino96.1%86.9%57.4%
Black or African American alone, not Hispanic or Latino0.9%1.3%11.9%
American Indian and Alaska Native alone, not Hispanic or Latino0.0%0.1%0.5%
Asian alone, not Hispanic or Latino0.0%2.6%5.9%
Native Hawaiian and Other Pacific Islander alone, not Hispanic or Latino0.0%0.0%0.2%
Some other race alone, not Hispanic or Latino0.0%0.4%0.6%
Two or more races, not Hispanic or Latino1.9%4.0%4.3%
Hispanic or Latino (of any race)1.1%4.7%19.3%

Where ZIP 03455 is

State
New Hampshire
Main county
Cheshire County
Largest overlapping place
Marlborough (7% of the ZIP's land area)
Land area
23.78 sq mi· about 94 people per sq mi

County and place names come from the Census Bureau's 2020 ZCTA relationship files. A ZIP code's mailing city, set by the U.S. Postal Service, can differ from these names.

Other ZIP codes in Cheshire County

03431 Keene, NH03441 Cheshire County, NH03443 Cheshire County, NH03444 Cheshire County, NH03445 Cheshire County, NH03446 Cheshire County, NH03447 Cheshire County, NH03448 Cheshire County, NH03450 Cheshire County, NH03451 Cheshire County, NH03452 Cheshire County, NH03456 Cheshire County, NH03457 Cheshire County, NH03461 Cheshire County, NH03462 Cheshire County, NH03464 Cheshire County, NH03465 Cheshire County, NH03466 Cheshire County, NH03467 Cheshire County, NH03470 Cheshire County, NH03602 Cheshire County, NH03608 Cheshire County, NH03609 North Walpole, NH

See every ZIP code in New Hampshire, or compare ZIP 03455 with another ZIP code.

Census figures describe residents as a group and cannot tell you about any one home or street. For a specific address, check local government and housing records.

About ZIP codes and ZCTAs: the Census Bureau publishes statistics for ZIP Code Tabulation Areas, which approximate USPS ZIP code delivery areas. Learn how they differ.

Sources

  • U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, detailed tables B01003, B01002, B11001, B19013, B19301, B17001, B23025, B15003, B25077, B25064, B25003, B08013, B08303, B08301, B03002 — snapshot Oct 26, 2026.
  • U.S. Census Bureau, 2020 ZCTA5 relationship files (county and place).
  • Data: U.S. Census Bureau, American Community Survey 5-year estimates (detailed tables) and 2020 Census ZCTA relationship files. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau. These agencies do not endorse OpenZIP.