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ZIP Code04489

Stillwater, ME

Penobscot County · Maine · United States
Home to 366 people across 0.249 square miles.

EasternTop 10% degree-holders47 ZIPs in county

At a glance

04489 by the numbers

Every figure below comes from the 2019–2023 American Community Survey 5-Year Estimates, the Census Gazetteer, or is computed from those. Margins of error are shown where they matter.

Population
366
±202 · bottom 25% nationally
Median household income
US median $70,109 ·
Median home value
$229,200
US median $207,500 · 56th pctile
Median age
24.9
US median 42 years
Population density
1,470/mi²
top 25% most dense
Land area
0.249 mi²
negligible water area

Location

Where 04489 is

44.91075, -68.691209 · Census ZCTA internal pointOpen larger map →
Coordinates44.91075, -68.691209
Time zoneAmerica/New_York
CountyPenobscot County
StateMaine (ME)
Land area0.249 mi²
Coordinate sourceCensus ZCTA internal point

Local time

America/New_York

—:—:—

Current weather

Live from the National Weather Service

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Distance to major cities

Straight-line, computed from coordinates

Boston, MA212.3 mi
New York, NY395.7 mi
Philadelphia, PA475.5 mi
Chicago, IL971.2 mi

People

Who lives in 04489

366 residents in 164 households, averaging 2.23 people per household. The largest age group is 18-24 at 36.1% of residents.

Age distribution

Share of residents by age band

Under 1814.8%
18-2436.1%
25-3421.3%
35-440.0%
45-540.0%
55-640.0%
65+27.9%

Households

Composition and size

Total households164
Average household size2.23
Family households41.5%
Living alone17.7%
Median age24.9 years
Households with internet89.6%

Race & ethnicity

Census race categories. Hispanic or Latino origin is asked separately and overlaps these groups.

White96.2%
Two or more3.8%

Income & work

What people earn in 04489

Income data is suppressed for this ZIP code.

Compared to the US

This ZIP against the national median

Median household income
Median household income±—
Per capita income$42,125
Poverty rate26.2%
Unemployment rate0.0%
Labor force participation73.1%

Household income distribution

Share of households in each bracket

<$25k36.0%
$25-50k12.8%
$50-75k0.0%
$75-100k0.0%
$100-150k27.4%
$150-200k9.8%
$200k+14.0%

Educational attainment among residents 25 and older: 72.8% hold a bachelor's degree or higher, 100.0% finished high school.

Housing

Homes and rent in 04489

A typical home is valued at $229,200, and median rent runs $1,403 a month. This is an owner-majority area — 66.5% of occupied homes are owned, and the typical building went up in 1938.

Costs

Typical values

Median home value$229,200
Median gross rent$1,403/mo
Median year built1938
Housing units202
Vacancy rate18.8%

Own vs. rent

Of 164 occupied units

Owner-occupied66.5%
Renter-occupied33.5%
Owner households109
Renter households55

Building types

Units by structure size

Single family69.8%
2-4 units30.2%

Getting to work

How 04489 commutes

75.0% of workers drove alone, and the average one-way trip takes 25.6 minutes.

Mode of transport

Workers 16 and older

Drove alone75.0%
Walked10.1%
Worked from home14.9%

Travel time

Mean commute 25.6 minutes

<10 min0.0%
10-1918.0%
20-2961.9%
30-4420.1%
45-590.0%
60+0.0%

Overview

Understanding ZIP code 04489

ZIP code 04489 is assigned to Stillwater, ME, and falls within Penobscot County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 366 people live inside it.

At 1,470 residents per square mile spread over 0.249 square miles, 04489 reads as a suburban area. It is a sparsely populated postal code, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.

Living here

What life in Stillwater looks like

Housing in 04489 costs close to the national median. A typical home is valued at $229,200 against a US median of $207,500, and median gross rent runs $1,403 a month. The split between owning and renting is fairly even at 66.5% owner-occupied, which tends to indicate a mix of housing types rather than one dominant form.

The building stock is dominated by detached single-family houses, which account for 69.8% of housing units here. The median construction year is 1938, making the housing here largely pre-war.

The population skews notably young, with a median age of 24.9 against 42 nationally. The average household holds 2.23 people, and 41.5% are family households.

Getting to work takes 25.6 minutes on average one way. The dominant mode is drove alone at 75.0% of workers, while 10.1% walk, 14.9% work from home. Commute patterns are one of the better proxies for how a place actually functions day to day.

Where to stay

Where to stay in Stillwater, ME

Stillwater is largely suburban in character. Accommodation here skews toward mid-range chain hotels and extended-stay properties positioned near highway junctions and business parks, which suits anyone driving in or visiting for work rather than sightseeing.

Median rent in 04489 is $1,403 a month, which sits in the middle of the national range; accommodation pricing locally tends to be similarly mid-market. For reference, Boston, MA is about 212.3 miles away in a straight line, which is worth factoring in if you are comparing a stay here against one closer to the city centre.

Availability and pricing change constantly, so the live search below will give you a more accurate picture than any figure we could publish here. It opens results for this area on Booking.com.

Book a Hotel →

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Practical uses

What ZIP code 04489 is used for

Beyond addressing mail, 04489 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

For anyone weighing a move, 04489 offers a compact profile of Stillwater: 366 residents, 72.8% of adults holding a bachelor's degree or higher, and an unemployment rate of 0.0%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.

One caution worth repeating: a postal code is not a neighbourhood. 04489 may cover parts of several distinct areas, and a single neighbourhood in Stillwater may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.

Nearby

ZIP codes near 04489

The eight closest postal codes by centroid distance, each with its own full profile. You can also browse every Maine ZIP code or use the ZIP Express Lookup to search by city, county or time zone.

More in Penobscot County

Look up another

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Questions

Common questions about 04489

What city is ZIP code 04489 in?
04489 serves Stillwater, Maine, in Penobscot County, United States.
What is the population of 04489?
About 366 people live in ZIP code 04489, according to the US Census Bureau's 2019–2023 American Community Survey 5-Year Estimates. The margin of error on that figure is ±202. That works out to roughly 1,470 people per square mile.
How expensive is housing in 04489?
The median home value is $229,200 and median gross rent is $1,403 a month. 66.5% of occupied homes are owner-occupied.
Is 04489 a good place to live?
That depends on what you're looking for, but here are the facts: 72.8% of adults hold a bachelor's degree or higher, the unemployment rate is 0.0%, and the median age is 24.9. The average commute is 25.6 minutes. We publish the numbers and let you weigh them.
What time zone is 04489 in?
04489 observes Eastern Time (America/New_York). This zone observes daylight saving time.
How big is ZIP code 04489?
ZIP code 04489 covers 0.249 square miles of land, per the US Census Bureau's 2023 Gazetteer files.
Is 04489 urban, suburban or rural?
By population density, 04489 reads as a suburban area. It holds 1,470 people per square mile across 0.249 square miles of land. For reference, densities above 10,000 per square mile generally indicate an urban core, 1,000–3,000 is typically suburban, and under 200 is rural. These are rules of thumb rather than official designations — the Census Bureau classifies urban and rural areas by census block, not by ZIP code.
How much is rent in 04489?
Median gross rent in 04489 is $1,403 a month, according to the American Community Survey. Gross rent includes contract rent plus the estimated cost of utilities and fuels, so it is closer to what a tenant actually pays than a headline rent figure. Of 164 occupied homes here, 55 are rented.
What is the commute like from 04489?
The average one-way commute from 04489 takes about 25.6 minutes. The most common way to travel is drove alone, used by 75.0% of workers aged 16 and over. Commute figures cover people who were employed and working outside the home during the survey period.
How many people work in 04489?
About 211 residents of 04489 are employed. Labor force participation stands at 73.1% and the unemployment rate is 0.0%. Note this counts residents by where they live, not by where they work — a ZIP with many offices can have far more jobs than employed residents.
Where should I stay when visiting 04489?
Accommodation in and around Stillwater, ME ranges with the character of the area. See the 'Where to stay' section on this page for local context, and use the live search there for current availability and pricing.
Does 04489 cover more than one city or county?
This page lists Stillwater as the primary place and Penobscot County as the county. ZIP codes follow mail delivery routes rather than municipal or county lines, so a single code can straddle boundaries, and USPS also recognises alternate acceptable city names for many codes. If you need the definitive answer for a specific street address, the USPS ZIP Code Lookup is the authority.
Can ZIP code 04489 change?
Yes. USPS adjusts ZIP codes as delivery volumes shift — codes are occasionally split, merged, retired or newly created, and boundaries move more often than most people assume. The Census Bureau's ZCTA definitions, which underpin the demographic figures on this page, are redrawn only once a decade, so the two can drift apart between censuses.

Methodology

Where this data comes from

  • Postal geography — GeoNames open postal code database (CC BY 4.0), cross-checked against the US Census Gazetteer.
  • Demographics, income, housing, commute — US Census Bureau, American Community Survey 2019–2023 5-Year Estimates, ZIP Code Tabulation Area 04489. Tables B01001, B01002, B01003, B02001, B03003, B08301, B08303, B11001, B15003, B17001, B19001, B19013, B19301, B23025, B25002, B25003, B25024, B25035, B25064, B25077, B28002.
  • Land and water area — US Census Bureau 2023 Gazetteer Files.
  • Weather — NOAA National Weather Service, fetched live in your browser.
  • Map — OpenStreetMap contributors (ODbL).
On accuracy. ACS figures are survey estimates, not counts. The margin of error shown alongside the population figure means the true value has a 90% chance of falling in that range. For small ZIP codes the error can be large relative to the estimate — treat the direction as more reliable than the exact number. This page reports data for ZCTA 04489, the Census approximation of the USPS delivery area.