PlainZIP

Errol, NH · standard

ZIP Code 03579

Coos County, New Hampshire - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

461
0/sq mi
$61,000
Median income
$291,100
Median home value
13.7%
Bachelor's or higher

The verdict

Errol pairs a below-median household income with above-median home values, in a rural, homeowner-dominated area.

31th pct
household income, US ZIPs
Top 35%
home value, US ZIPs
0
people per sq mi
94%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 03579 against every reporting US ZIP.

ZIP code 03579 is a sparsely populated ZIP (a standard USPS delivery area) in Errol, Coos County, New Hampshire, home to just 461 residents across 1536.7 square miles, a density of 0 people per square mile, in the New York time zone.

ZIP 03579 reports a modest median household income of $61,000 (40% below the New Hampshire average), while per-capita income is $36,306. 7.4% of residents live below the poverty line, and the unemployment rate reads 0.0%. Housing costs here run $291,100 for a typical home value (28% below the state average), with rent averaging - a month; 94.0% of homes are owner-occupied.

Formal educational attainment runs low here: just 13.7% of adults hold a bachelor's degree or higher, the median age is 62.9, and the average commute is -. New Hampshire and national benchmarks, shown above, are the best way to contextualize 03579, not the raw numbers alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 03579, Errol, NH · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

461

Population

1536.7

Area (sq mi)

0

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 03579?

62.9

Median Age

51.7%

Male

48.3%

Female

1.9%

Foreign-Born

White 98.1%
African American 0.0%
Asian 0.2%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 1.6%
Hispanic or Latino 0.0%

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?

$61,000

Median Household Income

-40% vs state

$36,306

Per Capita Income

7.4%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 03579 ranks nationally

Errol, NH household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$61,000 31st percentile higher than 31% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). This entry sits in this band. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

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

What is the education profile here?

High School Graduate or Higher 61.3%
Bachelor's Degree or Higher 13.7%

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

What does housing look like?

1,030

Total Housing Units

218

Occupied Units

812

Vacant Units

1.98

Avg Household Size

Occupancy Type

Owner 94.0%
Renter 6.0%

$291,100

Median Home Value

-28% vs state

1979

Median Year Built

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

What businesses operate in this ZIP?

Census Bureau data shows 17 business establishments in ZIP 03579, employing approximately 149 people with a combined annual payroll of $6,761,000.

17

Businesses

149

Employees

$6.8M

Annual Payroll

2

Industry Sectors

Industry Establishments % of Total
Accommodation and food services 4 23.5%
Agriculture, forestry, fishing and hunting 3 17.6%

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

More ZIP Codes in Coos County

03570 standard
Berlin, NH
Pop: 10,051
03584 standard
Lancaster, NH
Pop: 3,774
03598 standard
Whitefield, NH
Pop: 3,285
03576 standard
Colebrook, NH
Pop: 3,238
03581 standard
Gorham, NH
Pop: 3,230
03582 standard
Groveton, NH
Pop: 2,577

Related Areas

Coos County Errol, NH New Hampshire

Frequently Asked Questions

What county is ZIP code 03579 in? ▼
ZIP code 03579 (Errol) is located in Coos County, New Hampshire. Coos County contains multiple ZIP codes, see the full list at /counties/coos-nh.
What is the population of ZIP code 03579? ▼
ZIP code 03579 in Errol, NH has a population of 461 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 03579? ▼
The median household income in ZIP 03579 is $61,000, which is 20% below the national average of $76,288.
What is the average home value in ZIP 03579? ▼
The median home value in ZIP 03579 is $291,100, which is 5% above the national average of $278,155.
What is the demographic makeup of ZIP 03579? ▼
The largest racial group in ZIP 03579 is White at 98.1%.
How many businesses are in ZIP code 03579? ▼
ZIP code 03579 has 17 business establishments employing approximately 149 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 03579? ▼
In ZIP code 03579, 61.3% of residents aged 25+ have a high school diploma or higher, and 13.7% 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 03579? ▼
In ZIP code 03579, approximately 94.0% of occupied housing units are owner-occupied and 6.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 03579? ▼
The poverty rate in ZIP code 03579 is 7.4% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.