ZIP codes
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Belfast, ME Demographics & ZIP Codes
Belfast, Maine demographics and median household income by ZIP code (in Waldo County) — 1 ZIP codes — population 9,030 — median income $59,083 — avg. home value $261,900. Compare income, housing, and population across ZIP codes on US5.
Population
9,030
Median household income (avg.)
$59,083
79% of U.S. median
Average home value
$261,900
75% of U.S. median
Average rent
$856
74% of U.S. median
Median age (avg.)
53.8
Belfast demographics
Belfast, Maine covers 1 ZIP code primarily in Waldo County, with a combined ZIP-area population of about 9,030.
Across ZIP codes with age data, the average median age is about 53.8 years.
Median household income in Belfast
The average median household income across ZIP codes in Belfast, Maine is about $59,083 — about 16% below the ME ZIP average ($70,279), and about 21% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $59,083 in 04915.
Housing in Belfast
For housing in Belfast, Maine, the average median home value is about $261,900 and the average median rent is about $856.
The most populous ZIP in this set is 04915 (about 9,030 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Belfast
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 04915 | Belfast | Waldo County | ME | 9,030 | $59,083 | $261,900 |
Frequently asked questions
What are the demographics of Belfast?
Belfast, Maine has a combined ZIP-area population of about 9,030 across 1 ZIP codes (primarily Waldo County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Belfast?
The average median household income across ZIP codes in Belfast, Maine is about $59,083, about 16% below the state ZIP average ($70,279), and about 21% below the U.S. median ($75,149). Average median home value is about $261,900.
How many ZIP codes are in Belfast?
Belfast, Maine includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Belfast?
This page lists ZIP codes in Belfast, Maine with population, median household income, and home value. Select a ZIP for a full demographics profile.