PlainZIP

Dennysville, ME · standard

ZIP Code 04628

Washington County, Maine - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

703
3/sq mi
$52,159
Median income
$178,100
Median home value
24.8%
Bachelor's or higher

The verdict

Dennysville pairs one of the lowest household incomes in the country with below-median home values, in a rural, homeowner-dominated area.

17th pct
household income, US ZIPs
37th pct
home value, US ZIPs
3
people per sq mi
82%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 04628 against every reporting US ZIP.

ZIP code 04628 is a sparsely populated ZIP (a standard USPS delivery area) in Dennysville, Washington County, Maine, home to just 703 residents across 226.8 square miles, a density of 3 people per square mile, in the New York time zone.

ZIP 04628 reports a modest median household income of $52,159 (29% below the Maine average), while per-capita income is $32,135. Local economic indicators show a 18.7% poverty rate alongside 4.4% unemployment. Median home value sits at $178,100 (37% below the state average), median rent at $1,108 a month, and owner-occupancy at 81.9%.

Educational attainment sits below the national norm: 24.8% of adults hold a bachelor's degree or higher, the median age is 46.3, and the average commute is -. A geography-based comparison follows: 2 ZIP codes within about 10 miles of 04628, plus 6 more within Washington County, give a clearer read than the national average 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 04628, Dennysville, ME · 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

703

Population

226.8

Area (sq mi)

3

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 04628?

46.3

Median Age

47.6%

Male

52.4%

Female

0.3%

Foreign-Born

White 94.7%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 4.1%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 1.2%
Hispanic or Latino 0.3%

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?

$52,159

Median Household Income

-29% vs state

$32,135

Per Capita Income

18.7%

Poverty Rate

4.4%

Unemployment Rate

How ZIP 04628 ranks nationally

Dennysville, ME household income vs. every US ZIP code

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

$52,159 17th percentile higher than 17% 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%). This entry sits in this band. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $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 60.4%
Bachelor's Degree or Higher 24.8%

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

What does housing look like?

406

Total Housing Units

270

Occupied Units

136

Vacant Units

2.16

Avg Household Size

Occupancy Type

Owner 81.9%
Renter 18.1%

$178,100

Median Home Value

-37% vs state

$1,108

Median Rent

1983

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 04628, employing approximately 54 people with a combined annual payroll of $1,731,000.

14

Businesses

54

Employees

$1.7M

Annual Payroll

1

Industry Sectors

Industry Establishments % of Total
Transportation and warehousing 3 21.4%

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 04628 vs 04691 →

ZIP 04628 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 04628 ranks #2 by population - useful context the national average alone can't give.

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

ZIP 04628 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 04628 ranks #3 of 3 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
04691 Whiting, ME 441 7.6 mi
04666 Pembroke, ME 1,172 7.9 mi

More ZIP Codes in Washington County

04654 standard
Machias, ME
Pop: 3,424
04619 standard
Calais, ME
Pop: 3,121
04694 standard
Baileyville, ME
Pop: 2,376
04652 standard
Lubec, ME
Pop: 1,690
04668 standard
Princeton, ME
Pop: 1,680
04667 standard
Perry, ME
Pop: 1,638

Related Areas

Washington County Dennysville, ME Maine

Frequently Asked Questions

What county is ZIP code 04628 in? ▼
ZIP code 04628 (Dennysville) is located in Washington County, Maine. Washington County contains multiple ZIP codes, see the full list at /counties/washington-me.
What is the population of ZIP code 04628? ▼
ZIP code 04628 in Dennysville, ME has a population of 703 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 04628? ▼
The median household income in ZIP 04628 is $52,159, which is 32% below the national average of $76,288.
What is the average home value in ZIP 04628? ▼
The median home value in ZIP 04628 is $178,100, which is 36% below the national average of $278,155.
What is the demographic makeup of ZIP 04628? ▼
The largest racial group in ZIP 04628 is White at 94.7%. Hispanic or Latino residents make up 0.3% of the population.
How many businesses are in ZIP code 04628? ▼
ZIP code 04628 has 14 business establishments employing approximately 54 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 04628? ▼
In ZIP code 04628, 60.4% of residents aged 25+ have a high school diploma or higher, and 24.8% 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 04628? ▼
In ZIP code 04628, approximately 81.9% of occupied housing units are owner-occupied and 18.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 04628? ▼
The poverty rate in ZIP code 04628 is 18.7% 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.