Pembroke, ME · standard
ZIP Code 04666
Washington County, Maine - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 1,172
- 7/sq mi Low-density area
- $60,761
- Median income Below-median income area
- $142,100
- Median home value Below-median home value
- 31.0%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Pembroke pairs a below-median household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.
- 30th pct
- household income, US ZIPs
- 23rd pct
- home value, US ZIPs
- 7
- people per sq mi
- 90%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 04666 against every reporting US ZIP.
ZIP code 04666 is a sparsely populated ZIP (a standard USPS delivery area) in Pembroke, Washington County, Maine, home to just 1,172 residents across 162.8 square miles, a density of 7 people per square mile, in the New York time zone.
ZIP 04666 reports a modest median household income of $60,761 (17% below the average Maine ZIP), while per-capita income is $32,814. The poverty rate is 16.5%, with unemployment at 8.6%; those measures add context to the income figure. Home values sit below the statewide ZIP benchmark: the median is $142,100 (50% below the average Maine ZIP), and median rent is $881; owner occupancy is 90.1%.
A solid share of residents have a four-year degree: 31.0% of adults hold a bachelor's degree or higher, the median age is 49.2, and the average commute is 31 minutes. The page also surfaces 3 ZIP codes within roughly 10 miles and 6 more in Washington County, so 04666 can be compared with both its immediate and county-level context.
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 →
Top industries in ZIP 04666
Top 5 sectors by establishment count in Pembroke, ME
Which industries have the most business establishments in ZIP 04666.
- Construction
Construction
5 establishments
- Retail trade
Retail trade
5 establishments
- Transportation and warehousing
Transportation and warehousing
3 establishments
- Administrative and support and waste management and remediation services
Administrative and support and waste management and remediation services
3 establishments
- Other services (except public administration)
Other services (except public administration)
3 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
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 04666, Pembroke, 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
1,172
Population
162.8
Area (sq mi)
7
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 04666?
49.2
Median Age
48.1%
Male
51.9%
Female
3.1%
Foreign-Born
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?
$60,761
Median Household Income
-17% vs state ZIP avg
$32,814
Per Capita Income
16.5%
Poverty Rate
8.6%
Unemployment Rate
31.2 min
Mean Commute Time
How ZIP 04666 ranks among Maine ZIPs
Pembroke, ME household income vs. every Maine ZIP code
Median household income among 395 reporting Maine ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$60,761 33rd percentile higher than 33% of 395 Maine ZIPs
Each bar is a $20K-wide band; taller bars hold more Maine 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?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
843housing units
843
Total Housing Units
526
Occupied Units
317
Vacant Units
2.24
Avg Household Size
Occupancy Type
$142,100
Median Home Value
-50% vs state ZIP avg
$881
Median Rent
1972
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 24 business establishments in ZIP 04666, employing approximately 76 people with a combined annual payroll of $2,652,000.
24
Businesses
76
Employees
$2.7M
Annual Payroll
5
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 5 | 20.8% |
| Retail trade | 5 | 20.8% |
| Transportation and warehousing | 3 | 12.5% |
| Administrative and support and waste management and remediation services | 3 | 12.5% |
| Other services (except public administration) | 3 | 12.5% |
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 04666 vs 04667 →
ZIP 04666 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 04667
Perry (04667)
1,638 residents
- 04666
Pembroke (04666)
1,172 residents
- 04628
Dennysville (04628)
703 residents
- 04671 576
Robbinston (04671)
576 residents
What this shows Among its immediate neighbors, ZIP 04666 ranks #2 by population - useful context the national average alone can't give.
ZIP 04666 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 04667
Perry (04667)
$74,712 median income
- 04671
Robbinston (04671)
$68,333 median income
- 04666
Pembroke (04666)
$60,761 median income
- 04628
Dennysville (04628)
$52,159 median income
What this shows By household income, ZIP 04666 ranks #3 of 4 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 04666, both outside ME so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (1,172 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Washington County
Related Areas
Frequently Asked Questions
What county is ZIP code 04666 in?
ZIP code 04666 (Pembroke) 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 04666?
ZIP code 04666 in Pembroke, ME has a population of 1,172 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 04666?
The median household income in ZIP 04666 is $60,761, which is 20% below the national average of $76,288.
What is the average home value in ZIP 04666?
The median home value in ZIP 04666 is $142,100, which is 49% below the national average of $278,155.
What is the demographic makeup of ZIP 04666?
The largest racial group in ZIP 04666 is White at 93.3%. Hispanic or Latino residents make up 4.0% of the population.
How many businesses are in ZIP code 04666?
ZIP code 04666 has 24 business establishments employing approximately 76 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 04666?
The top industries by establishment count in ZIP 04666 are: Construction (5), Retail trade (5), Transportation and warehousing (3). There are 5 industry sectors represented in total.
What is the education level in ZIP code 04666?
In ZIP code 04666, 55.3% of residents aged 25+ have a high school diploma or higher, and 31.0% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 04666?
The mean commute time for workers in ZIP code 04666 is 31.2 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 04666?
In ZIP code 04666, approximately 90.1% of occupied housing units are owner-occupied and 9.9% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 04666?
The poverty rate in ZIP code 04666 is 16.5% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 04666's numbers, next.
- See how ZIP 04666 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Pembroke, ME ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.