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Lincoln County, ME ZIP Codes

Maine (ME)  ·  28 ZIP codes  ·  28 cities
28
ZIP codes
35,828
population (2021)
+4.0%
pop change since 2010
23015
FIPS code
Lincoln County ZIP code map
About Lincoln County
Lincoln County is located in Maine and contains 28 ZIP codes across 28 cities and communities. The county's population was 35,828 as of 2021, an increase of 4% from 34,457 in 2010. The timezone is Central Time (observes DST). The Federal Information Processing System (FIPS) code for Lincoln County is 23015.
Population
2021 population35,828
2010 population34,457
Change+4.0%
County details
StateMaine
FIPS code23015
TimezoneCentral
Daylight savingYes
Cities in Lincoln County
Alna Boothbay Boothbay Harbor Bremen Bristol Chamberlain Coopers Mills Damariscotta Dresden East Boothbay Edgecomb Isle Of Springs Jefferson Monhegan New Harbor Newcastle Nobleboro Pemaquid Round Pond South Bristol Southport Squirrel Island Trevett Waldoboro Walpole West Boothbay Harbor Whitefield Wiscasset
ZIP codes for Lincoln County, ME (28)
ZIP code City County Map
04341 Coopers Mills Lincoln View map
04342 Dresden Lincoln View map
04348 Jefferson Lincoln View map
04353 Whitefield Lincoln View map
04535 Alna Lincoln View map
04537 Boothbay Lincoln View map
04538 Boothbay Harbor Lincoln View map
04539 Bristol Lincoln View map
04541 Chamberlain Lincoln View map
04543 Damariscotta Lincoln View map
04544 East Boothbay Lincoln View map
04549 Isle Of Springs Lincoln View map
04551 Bremen Lincoln View map
04553 Newcastle Lincoln View map
04554 New Harbor Lincoln View map
04555 Nobleboro Lincoln View map
04556 Edgecomb Lincoln View map
04558 Pemaquid Lincoln View map
04564 Round Pond Lincoln View map
04568 South Bristol Lincoln View map
04570 Squirrel Island Lincoln View map
04571 Trevett Lincoln View map
04572 Waldoboro Lincoln View map
04573 Walpole Lincoln View map
04575 West Boothbay Harbor Lincoln View map
04576 Southport Lincoln View map
04578 Wiscasset Lincoln View map
04852 Monhegan Lincoln View map

Demographics & statistics

34,973
Population
50.3
Median age
$73,101
Median household income
$43,366
Per capita income
$340,196
Median home value
$568
Median monthly rent
85.4%
Home ownership
9.1%
Poverty rate
2.9%
Unemployment
20,429
Housing units
46.2%
Bachelor's or higher

Age distribution

Male Female
705
Under 5
737
820
5–9
857
855
10–14
894
781
15–19
816
748
20–24
782
1,742
25–34
1,821
1,679
35–44
1,754
2,073
45–54
2,167
1,217
55–59
1,273
1,630
60–64
1,704
2,862
65–74
2,992
1,357
75–84
1,419
630
85+
658
← Male
Female →

Age summary

GroupCount%
Under 185,90214.7%
18 and over29,07185.3%
65 and over9,91833.8%
Median age50.3 years

Race & ethnicity

White 91.9%
Two or more races 3.7%
Hispanic or Latino 2.4%
Asian 0.9%
Black or African American 0.5%
American Indian / Alaska Native 0.5%
Other race 0.3%
GroupCount%
White32,91891.9%
Two or more races1,3123.7%
Hispanic or Latino8622.4%
Asian3060.9%
Black or African American1660.5%
American Indian / Alaska Native1630.5%
Other race1080.3%

Household income

Under $10k 2.4%
$10k–$15k 4.3%
$15k–$25k 6.6%
$25k–$35k 7.5%
$35k–$50k 9.6%
$50k–$75k 20.7%
$75k–$100k 14.3%
$100k–$150k 18.5%
$150k–$200k 7.9%
$200k+ 8.2%
Range% of households
Under $10k2.4%
$10k–$15k4.3%
$15k–$25k6.6%
$25k–$35k7.5%
$35k–$50k9.6%
$50k–$75k20.7%
$75k–$100k14.3%
$100k–$150k18.5%
$150k–$200k7.9%
$200k+8.2%
Median income$73,101

Housing

Home values

Under $50k 3.6%
$50k–$100k 2.9%
$100k–$150k 6.2%
$150k–$200k 9.2%
$200k–$300k 25.6%
$300k–$500k 30.8%
$500k–$1M 15.4%
$1M+ 6.5%

Housing overview

MetricValue
Median home value$340,196
Median rent / month$568
Owner occupied85.4%
Renter occupied14.6%
Vacant36.4%
Single-family detached87.6%
Large apartment buildings0.7%
Mobile homes6.0%
Median rooms5.9
Avg household size (owned)2.19

Year built

Era%
2020 or later0.2%
2010–20194.8%
2000–200914.2%
1990–199911.5%
1980–198914.5%
1970–197913.1%
1960–19696.1%
1950–19595.6%
1940–19493.0%
1939 or earlier27.2%

Bedrooms

Size% of units
No bedroom (studio)1.3%
1 bedroom8.1%
2 bedrooms26.4%
3 bedrooms45.6%
4 bedrooms13.7%
5+ bedrooms4.7%

Vehicles per household

Vehicles% of households
No vehicle3.4%
1 vehicle34.1%
2 vehicles42.2%
3 or more20.3%

Heating fuel

Fuel type%
Utility gas1.2%
Electricity6.2%
Propane / LP gas22.1%
Fuel oil58.0%
Wood11.2%
Solar0.2%
No fuel used0.4%

Households & families

Household typeCount%
Married-couple family7,52951.6%
Cohabiting couple1,3887.8%
Male householder, no spouse2,74916.1%
Female householder, no spouse4,03024.5%
Households with children under 183,37318.8%
Households with seniors (65+)7,09149.9%
Average household size2.15

Marital status

StatusMaleFemale
Never married23.0%22.0%
Married59.6%54.9%
Separated1.0%0.7%
Widowed4.0%9.8%
Divorced12.4%12.6%

Education

Less than 9th grade 1.1%
Some HS, no diploma 3.1%
HS graduate 25.7%
Some college, no degree 16.0%
Associate's degree 7.7%
Bachelor's degree 26.5%
Graduate / professional 19.8%
Metric%
HS diploma or higher95.8%
Bachelor's or higher46.2%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool3157.3%
Kindergarten2864.5%
Elementary school2,93947.1%
High school1,06619.0%
College / grad school1,08217.7%

Employment

Industry of employment

Education & healthcare 27.2%
Retail trade 11.1%
Professional & management 10.4%
Manufacturing 9.4%
Construction 8.7%
Arts, food & hospitality 7.8%
Agriculture & mining 5.5%
Finance & real estate 5.4%
Public administration 4.8%
Other services 4.1%
Transportation & utilities 2.7%
Information 1.7%
Wholesale trade 1.0%

Occupation

Category%
Management, business & arts46.8%
Service14.3%
Sales & office16.2%
Natural resources & construction12.9%
Production & transportation9.8%

Employment type

Type%
Private sector70.1%
Government14.7%
Self-employed14.9%
Unpaid family workers0.4%

Commute

Method%
Drive alone71.9%
Carpool10.4%
Public transit0.1%
Walk2.9%
Other means1.5%
Avg commute (minutes)21.3

Poverty

All people 9.1%
Under 18 years 9.8%
18 and over 8.3%
Married-couple families 2.1%
Female-led households 14.4%

Income support

Source% of households
Social Security49.8%
Retirement income35.1%
Supplemental Security3.9%
Cash public assistance1.8%
Food stamps / SNAP6.3%

Health indicators

Condition%
High blood pressure37.3%
High cholesterol35.5%
Heart disease8.3%
Stroke3.6%
Asthma9.6%
Arthritis32.2%
Kidney disease3.5%
Pulmonary disease9.0%
Cancer9.1%
Behavior / access%
Binge drinking13.5%
No physical activity19.8%
Less than 7 hrs sleep27.9%
Fair or poor health12.3%
Poor mental health12.3%
Poor physical health10.0%
No health insurance11.2%
Visited doctor (checkup)78.6%
Visited dentist70.8%
Cholesterol screening91.9%
Teeth loss15.1%

Veterans & disability

VeteransCount%
Civilian veterans3,06910.6%
Disability%
Any disability13.5%
Under 185.1%
18–64 years9.0%
65 and over26.0%

Health insurance coverage

Type%
Private insurance71.0%
Public insurance46.8%
Uninsured under 198.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only33,53196.3%
Spanish1560.4%
Other Indo-European640.2%
Asian & Pacific Islander380.1%
Other languages540.2%

Place of birth & citizenship

OriginCount%
Native born (US)34,28397.8%
Born in same state33,95596.8%
Born in different state19,99048.8%
Foreign born3281.0%
Naturalized citizen6902.2%
Not a US citizen55771.8%

Ancestry

AncestryCount%
French8,86525.3%
Italian5,22014.9%
Arab2,1936.3%
German1,1033.2%
English7822.2%
AncestryCount%
Polish4141.2%
Irish2070.6%
Norwegian2040.6%
Dutch650.2%

Technology access

Metric% of households
Computer access46.6%
Internet access93.2%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Explore more Maine ZIP codes
All Maine ZIP codes Alna ZIP codes Boothbay ZIP codes Boothbay Harbor ZIP codes Bremen ZIP codes Bristol ZIP codes Chamberlain ZIP codes Coopers Mills ZIP codes Damariscotta ZIP codes Dresden ZIP codes East Boothbay ZIP codes
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