Postal Codes

04418 ZIP Code

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ZIP code 04418 covers Greenbush, Maine, with a population of about 1,702 and a median household income of $59,150.

Population
1,70215 per square mile
Median age
40.31.6 points above the US average
Median household income
$59,15018% below the Maine median
Poverty rate
13%0.6 points above the US average
Typical home value
$180,626up 18% in five years
Median rent
$77329% below the Maine median
Degree or higher
16.3%18.7 points below the US average
Homeownership
84.2%19.2 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
19

Where 04418 is

Greenbush, Maine — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population1,702
Median age40.3
Family households70.2%
Born outside the US2.6%
Speaks a language other than English at home5.9%
White (non-Hispanic)93.5%
Black (non-Hispanic)0.2%
Asian (non-Hispanic)0%
Hispanic or Latino0.1%
Veterans11.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$59,150
Income per person$26,991
Poverty rate13%
Households on SNAP or cash assistance20.7%

Household income distribution

Under $10k6.1%
$10–15k3.7%
$15–20k4.0%
$20–25k3.8%
$25–30k3.7%
$30–35k6.0%
$35–40k7.7%
$40–45k2.5%
$45–50k2.6%
$50–60k12.6%
$60–75k10.0%
$75–100k11.2%
$100–125k13.2%
$125–150k8.0%
$150–200k4.4%
$200k or more0.6%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed730
Mean adjusted gross income$49,233
Returns declaring $200,000 or more0%
Returns, under $25k32.9%
Returns, $25k–$50k30.1%
Returns, $50k–$75k17.8%
Returns, $75k–$100k9.6%
Returns, $100k–$200k9.6%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$119,900
Median gross rent$773
Rent as a share of household income27.6%
Owner-occupied84.2%
Vacant homes24.7%
Median year built1987

What the homes are

Detached house64.9%
2 to 4 units1.4%
Mobile home33.7%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$180,626as of 2026-07
Typical home value, 1 yearup 7.1%
Typical home value, 5 yearsup 18%
Typical home value since 2000
201920222026$180,626$118,451

$118,451 in 2019 to $180,626 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate10.7%
Bachelor's degree or higher16.3%
High school diploma or higher94%
Works from home2.5%
Drives to work alone82.7%
Takes public transport0%
Commutes 45 minutes or more23.6%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity41.4% 8 pts above the national average of 33.4%
Diagnosed diabetes12.9% 0.9 pts above the national average of 12%
Currently smokes19.6% 6.4 pts above the national average of 13.2%
High blood pressure39.7% 5.6 pts above the national average of 34.1%
Fair or poor general health23.6% 3.3 pts above the national average of 20.3%
No health insurance (18–64)9% 2.3 pts below the national average of 11.3%
Depression29.9% 8 pts above the national average of 21.9%
No leisure-time physical activity28.9% 3.5 pts above the national average of 25.4%
Arthritis33.7% 8.6 pts above the national average of 25.1%
Binge drinking15.6% same as the national average of 16%
Taking blood pressure medication74.5% same as the national average of 74.7%
Cancer (non-skin)9.1% 1.4 pts above the national average of 7.7%
Current asthma14% 3.6 pts above the national average of 10.4%
Coronary heart disease8.2% 2 pts above the national average of 6.2%
Routine check-up in past year81.8% 5.1 pts above the national average of 76.7%
Cholesterol screening85.7% same as the national average of 85.9%
Cognitive disability18.4% 3.6 pts above the national average of 14.8%
Colorectal screening67.1% 2.8 pts above the national average of 64.3%
COPD10.2% 3.6 pts above the national average of 6.6%
Visited a dentist56.6% 4.7 pts below the national average of 61.3%
Any disability36.2% 5.5 pts above the national average of 30.7%
Lacks emotional support25% same as the national average of 24.8%
Food insecurity14.2% 2.9 pts below the national average of 17.1%
Received food stamps20.3% 6 pts above the national average of 14.3%
Hearing disability8.6% 1.9 pts above the national average of 6.7%
High cholesterol38.7% 2.5 pts above the national average of 36.2%
Housing insecurity11.9% 1.9 pts below the national average of 13.8%
Independent living disability9.5% 1.1 pts above the national average of 8.4%
Lacks transport10% 0.8 pts above the national average of 9.2%
Loneliness35% 0.6 pts above the national average of 34.4%
Mammography use77.9% 2 pts above the national average of 75.9%
Poor mental health (14+ days)20.8% 4 pts above the national average of 16.8%
Mobility disability16.9% 2.9 pts above the national average of 14%
Poor physical health (14+ days)17.5% 4 pts above the national average of 13.5%
Self-care disability4.4% same as the national average of 4%
Utility shut-off threat9.6% 0.8 pts above the national average of 8.8%
Sleeps under 7 hours37.2% 0.8 pts above the national average of 36.4%
Stroke3.9% 0.5 pts above the national average of 3.4%
All natural teeth lost13.6% 0.6 pts above the national average of 13%
Vision disability5.3% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments19
People employed189
Annual payroll$8,995,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 21.6% of US census tracts
FEMA ratingVery Low to Relatively Low across the 2 census tracts this ZIP code covers
Expected annual loss12 out of 100
Community resilience89.8 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Winter weather98.3Very High at its worst in this ZIP code
Ice storm90Relatively High at its worst in this ZIP code
Landslide85.5Relatively Low at its worst in this ZIP code
Drought82.9Relatively Low at its worst in this ZIP code
Lightning75.2Relatively High at its worst in this ZIP code
Hurricane75Relatively Moderate at its worst in this ZIP code
Wildfire54.8Very Low at its worst in this ZIP code
Strong wind46.9Relatively Low at its worst in this ZIP code
Hail40.3Relatively Low at its worst in this ZIP code
Cold wave39.6Relatively Low at its worst in this ZIP code
River flooding37.7Relatively Low at its worst in this ZIP code
Earthquake33Very Low at its worst in this ZIP code
Tornado24.3Very Low at its worst in this ZIP code
Heat wave4.5Very Low at its worst in this ZIP code
Compared with Maine and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMaineUnited States
Median household income$59,150$71,773$78,538
Income per person$26,991$42,035$43,289
Poverty rate13%10.8%12.4%
Median home value$119,900$266,400$303,400
Median gross rent$773$1,084$1,348
Homeownership84.2%74%65%
Bachelor's degree or higher16.3%35.3%35%
Unemployment rate10.7%3.9%5.2%
Works from home2.5%14.1%13.5%
Born outside the US2.6%3.9%13.9%
Median age40.344.838.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationOLD TOWN 2 W, ME US17.4 km away
Rain in a year44 in

Average high and low by month

January27.1°F / 6.4°F3.66 in rain
February30.7°F / 8.2°F2.98 in rain
March39.3°F / 19.4°F3.78 in rain
April52.1°F / 30.3°F3.68 in rain
May64.6°F / 40.7°F3.47 in rain
June72.9°F / 49.7°F4.19 in rain
July79.1°F / 55.9°F3.45 in rain
August77.7°F / 53.4°F3.15 in rain
September69.8°F / 45.7°F3.67 in rain
October57°F / 35.8°F4.27 in rain
November44.4°F / 27.2°F3.99 in rain
December33.5°F / 15.8°F4.15 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket100% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Penobscot Unorganized Territory62.7% of this ZIP code's land area
Greenbush37.3% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability54more vulnerable than 54% of US census tracts
Socioeconomic status57more vulnerable than 57% of US census tracts
Household characteristics56more vulnerable than 56% of US census tracts
Racial and ethnic minority status9more vulnerable than 9% of US census tracts
Housing type and transport61more vulnerable than 61% of US census tracts
Walkability3.3 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

04469 Orono, ME8.7 km away
04475 Passadumkeag, ME12.3 km away
04468 Old Town, ME15.4 km away
04461 Milford, ME15.8 km away
04453 Lagrange, ME18.1 km away
04448 Howland, ME18.4 km away
04489 Stillwater, ME19.3 km away
04493 West Enfield, ME19.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Penobscot County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area117.32 sq mi
Water area0.2 sq mi
Population density15 people per sq mi
Latitude, longitude45.0803, -68.6509

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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