
Knox County · Maine
ZIP code 04853
- Population
- 488
- Median income
- $93,667
- Median home
- $404,700
- Sales tax
- 5.5%
ZCTA residents
Household, past 12 months
Owner-occupied value
Maine state rate
Quick answer
ZIP 04853 sits in Knox County, Maine and is home to 488 people. Median household income is $93,667, the median home is worth $404,700 and median gross rent is $1,188. 82.1% of households own their home, and purchases are taxed at 5.5% (Maine state rate).
- County
- Knox County
- State
- Maine (ME)
- Area codes
- Not published
- Metro area
- Outside covered metros
FIPS 23013
427 ZIPs covered
No NANPA match for this ZIP
Rate jurisdiction used for tax
The numbers for 04853
American Community Survey 2019-2023 ACS 5-year estimates for this ZCTA.
- Population
- 488ZIP 04853 residents
- Median household income
- $93,667Past 12 months, inflation adjusted
- Median home value
- $404,700Owner-occupied units
- Median gross rent
- $1,188Rent plus utilities, monthly
- Median age
- 43.5 yrsAll residents
- Homeownership rate
- 82.1%Owner-occupied households
ZIP 04853 in context
How this area compares with national benchmarks.
ZIP 04853 is a very small community in Knox County, Maine, with 488 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #340 of 427 ranked by population — larger than 20% of them. The median age here is 43.5 years against 39.1 nationally, a slightly older profile than the country as a whole. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.
Households in ZIP 04853 earn a median of $93,667 a year, 19.3% above the national figure of $78,538. Median household income counts every pre-tax dollar arriving at an address — wages, self-employment, Social Security, pensions, interest and public assistance — for everyone living there, so multi-earner households pull the figure up even where individual pay is modest. Poverty reaches 8% of residents here, below the 12.4% national rate.
The typical owner-occupied home in ZIP 04853 is valued at $404,700, 33.4% above the national figure, while median gross rent runs $1,188 a month, 15.5% below the national figure, or roughly $14,256 across a full year. A household on the local median income would put about 15.2% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 4.3×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 82.1% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.
With 488 residents, a handful of survey responses moves every median on this page. Compare ZIP 04853 against its county rather than against national figures.
No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.
Reading ZIP 04853 in context
How 04853 sits inside Knox County and Maine.
ZIP 04853 is tabulated inside Knox County, Maine, one of 19 ZIP areas the Census publishes for that county and 427 across Maine. This is one of the smallest tabulated ZIP areas in the state, the kind of rural route where a single subdivision or farm cluster accounts for most addresses. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 04853 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.
Against its own county, 04853 reports a median household income of $93,667, 25% above the $74,792 county median, and 42% above the $65,739 typical ME ZIP. Owner-occupied homes are valued at a median of $404,700, 22% above the county figure and 75% above the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $1,188 a month, which is why it reads higher than the advertised rent on a listing for the same unit.
Maine charges 5.5% statewide, and no local sales tax is layered on top, so the state rate is the full amount collected in 04853.
Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 04853 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.
Sales tax in 04853
What a purchase inside this ZIP costs at checkout.
Maine levies 5.5% statewide with no local add-ons. Check the county page for the local component before you quote a price.
Affordability in this ZIP
Derived from the Census medians above — indicative, not an offer.
A rent burden above 30% is the federal threshold for cost-burdened households, and a price-to-income multiple above 4× is generally considered a stretched housing market. The mortgage figure is principal and interest only — taxes, insurance and HOA dues are extra.
How 04853 compares
ZIP 04853 against the median ZIP in Knox County and across Maine.
| Measure | ZIP 04853 | County median | State median | vs state |
|---|---|---|---|---|
| Median household income | $93,667 | $74,792 | $65,739 | +42% |
| Median home value | $404,700 | $331,500 | $230,650 | +75% |
| Median gross rent | $1,188 | $1,067 | $983 | +21% |
| Population | 488 | 1,407 | 1,489 | -67% |
Medians are computed across the 19 ZIP areas in Knox County and the 427 ZIP areas in Maine.
Statewide rank
Where this ZIP places among all 427 Maine ZIP areas.
- Income
- #49
- Home value
- #56
- Population
- #340
richer than 88% of 396 state ZIPs
above 86% of 402 state ZIPs
larger than 20% of 427 state ZIPs
Comparable ZIP codes
Maine ZIP areas with almost the same household income.
Nearby ZIP codes
Other ZIP codes filed under Knox County.
Adjacent ZIP Codes
Other ZIP codes in Knox County, Maine.
ZIP 04853 questions
Common questions about this ZIP code.
- Where is ZIP code 04853?
- ZIP 04853 lies mostly in Knox County, Maine. County assignment follows the largest share of land area, so a ZIP straddling a county line is filed under its dominant county.
- What sales tax do I pay in 04853?
- Maine charges 5.5% statewide.
- Is 04853 expensive to live in?
- Median rent runs $1,188 a month, about 15% of median household income, and the median home is worth $404,700 — +75% against the typical Maine ZIP.
- Is a ZCTA the same as a postal ZIP code?
- Not exactly. The Census builds ZIP Code Tabulation Areas from the ZIP codes of addresses inside each census block, so a ZCTA can differ slightly from the USPS delivery route of the same number, and PO-box-only ZIPs have no ZCTA at all.
Keep going
Related pages for this area.
Sources & transparency
- US Census Bureau, ACS 2019-2023 5-year estimates — 2019-2023 ACS 5-year — population, income, housing
- Census 2020 ZCTA-to-county relationship file — County assignment by largest land-area overlap
- Maine Revenue Services — Sales tax rates and local add-ons
Last reviewed December 2024. Figures are published for reference and can change; verify with the source agency before filing or contracting. How we build and check this data.