Zip code 04576: Southport, Maine

Q: What city is zip code 04576?

04576 is assigned to Southport, Maine. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 04576 in?

04576 is in Lincoln County, Maine.

Q: What is the population of 04576?

About 547 people live in 04576, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 04576?

The median household income in 04576 is $89,375.

Q: What zip codes are near 04576?

The closest zip codes to 04576 are 04570, 04575, 04538, 04544, 04548.

Residential delivery areaLincoln CountyEastern Time

Population

547

Median household income

$89K

U.S. $81K

Median home value

$490K

U.S. $333K

Median rent

$1,094/mo

U.S. $1,413

Median age

66.6

U.S. 38.9

Land area

5.1 sq mi

107 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 04576

04576 is a small-town zip code in Southport, Maine (Lincoln County), covering 5.1 sq mi of land. About 547 people live here, or 107 per square mile. The median resident is 66.6 years old, compared with 38.9 nationally.

The median household earns $89,375 a year, close to the national median of $80,734. 5.5% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $489,600, or 5.5 years of median household income (U.S.: 4.1 years), which makes homes relatively expensive for local earners. 89% of occupied homes are lived in by their owners, and renters pay a median of $1,094 a month.

59% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 25.5 minutes each way, and 12% of workers work from home. The most common jobs among working residents are in management; healthcare; and business and finance. 33% of them are self-employed (U.S.: 10%).

How 04576 compares

Sorted from highest to lowest national percentile

Median age66.6
99th
U.S. 38.9 · ME 44.811th of 400 in ME
Housing vacancy67.3%
99th
U.S. 10.1% · ME 20.6%21st of 399 in ME
Rent-burdened renters93.1%
99th
WeaknessU.S. 51.1% · ME 48.4%17th of 374 in ME
Residents 65 and older52.1%
99th
U.S. 17.2% · ME 22.4%14th of 400 in ME
Self-employed workers33.1%
99th
U.S. 10% · ME 13%32nd of 399 in ME
Homeownership rate89.3%
95th
StrengthU.S. 65.2% · ME 74.3%122nd of 399 in ME
Bachelor's degree or higher58.5%
88th
StrengthU.S. 35.7% · ME 36.2%34th of 400 in ME
Per capita income$62,890
87th
StrengthU.S. $44,673 · ME $43,74222nd of 400 in ME
Healthcare workers12.7%
86th
U.S. 9.7% · ME 10.8%95th of 399 in ME
Unemployment rate6.7%
76th
U.S. 5.2% · ME 3.8%66th of 400 in ME
Median home value$489,600
74th
U.S. $332,700 · ME $296,60036th of 396 in ME
Uninsured rate10.6%
74th
U.S. 8.4% · ME 6.2%92nd of 400 in ME
Income inequality (Gini)0.456
67th
U.S. 0.483 · ME 0.456103rd of 399 in ME
Median household income$89,375
61st
U.S. $80,734 · ME $74,73374th of 390 in ME
Government workers13.9%
52nd
U.S. 14.5% · ME 14.1%197th of 399 in ME
Work from home12.4%
48th
U.S. 15.1% · ME 15.9%204th of 399 in ME
Average commute25.5 min
46th
U.S. 26.4 min · ME 24.6 min211th of 384 in ME
Tech workers2.4%
41st
U.S. 3.8% · ME 2.7%135th of 399 in ME
Foreign-born residents7.1%
39th
U.S. 14.1% · ME 4.1%33rd of 400 in ME
Veterans4.9%
37th
U.S. 6.2% · ME 8.4%363rd of 400 in ME
Median earnings per worker$42,279
30th
U.S. $49,666 · ME $48,053256th of 399 in ME
Median gross rent$1,094
28th
U.S. $1,413 · ME $1,139125th of 318 in ME
Poverty rate5.5%
15th
StrengthU.S. 12.5% · ME 10.7%317th of 399 in ME
Population density107/sq mi
14th
U.S. 95/sq mi · ME 45/sq mi124th of 400 in ME
Broadband access83.6%
9th
WeaknessU.S. 91% · ME 90.3%316th of 399 in ME
Diversity index7.8
3rd
U.S. 61.4 · ME 18.9310th of 400 in ME
Residents under 1810.4%
3rd
U.S. 22% · ME 18.1%346th of 400 in ME
Population547
1st
U.S. 334,922,499 · ME 1,387,817323rd of 400 in ME

Measure	04576	Lincoln	ME	U.S.	National percentile	Rank in ME
Median age	66.6	51.4	44.8	38.9	99th	11th of 400
Housing vacancy	67.3%	30.6%	20.6%	10.1%	99th	21st of 399
Rent-burdened rentersWeakness	93.1%	35.9%	48.4%	51.1%	99th	17th of 374
Residents 65 and older	52.1%	29.4%	22.4%	17.2%	99th	14th of 400
Self-employed workers	33.1%	21.5%	13%	10%	99th	32nd of 399
Homeownership rateStrength	89.3%	82.5%	74.3%	65.2%	95th	122nd of 399
Bachelor's degree or higherStrength	58.5%	40.2%	36.2%	35.7%	88th	34th of 400
Per capita incomeStrength	$62,890	$45,631	$43,742	$44,673	87th	22nd of 400
Healthcare workers	12.7%	9.5%	10.8%	9.7%	86th	95th of 399
Unemployment rate	6.7%	2.9%	3.8%	5.2%	76th	66th of 400
Median home value	$489,600	$332,700	$296,600	$332,700	74th	36th of 396
Uninsured rate	10.6%	6.6%	6.2%	8.4%	74th	92nd of 400
Income inequality (Gini)	0.456	0.443	0.456	0.483	67th	103rd of 399
Median household income	$89,375	$76,875	$74,733	$80,734	61st	74th of 390
Government workers	13.9%	12.7%	14.1%	14.5%	52nd	197th of 399
Work from home	12.4%	13.2%	15.9%	15.1%	48th	204th of 399
Average commute	25.5 min	23.3 min	24.6 min	26.4 min	46th	211th of 384
Tech workers	2.4%	1.8%	2.7%	3.8%	41st	135th of 399
Foreign-born residents	7.1%	2.2%	4.1%	14.1%	39th	33rd of 400
Veterans	4.9%	10.8%	8.4%	6.2%	37th	363rd of 400
Median earnings per worker	$42,279	$44,349	$48,053	$49,666	30th	256th of 399
Median gross rent	$1,094	$1,055	$1,139	$1,413	28th	125th of 318
Poverty rateStrength	5.5%	7.9%	10.7%	12.5%	15th	317th of 399
Population density	107/sq mi	79/sq mi	45/sq mi	95/sq mi	14th	124th of 400
Broadband accessWeakness	83.6%	89.1%	90.3%	91%	9th	316th of 399
Diversity index	7.8	13.2	18.9	61.4	3rd	310th of 400
Residents under 18	10.4%	16.5%	18.1%	22%	3rd	346th of 400
Population	547	36,099	1,387,817	334,922,499	1st	323rd of 400

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

10%

5–17

18–24

10%

25–34

35–44

45–54

18%

55–64

24%

65–74

28%

75+

Median age

66.6

Under 18

10.4%

65 and over

52.1%

Race and ethnicity

White96%
Black0%
Hispanic2%
Asian2%
Native American0%
Pacific Islander0%
Other0%
Multiracial0%

Diversity index

7.8

U.S. 61.4

Foreign-born

7.1%

U.S. 14.1%

Born in state

34.6%

Language spoken at home (households)

English only

90%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 299
Average household size: 1.8
Family households: 58.2%
Married couples: 50.2%
Living alone: 38.8%
Veterans (of adults): 4.9%
Male / female: 43% / 57%

Income and poverty

Household income distribution

<$25k

19%

$25–50k

12%

$50–75k

13%

$75–100k

13%

$100–150k

16%

$150–200k

11%

$200k+

16%

Median household income

04576

$89,375

Lincoln Co.

$76,875

Maine

$74,733

United States

$80,734

Per capita income

$62,890

U.S. $44,673

Poverty rate

5.5%

U.S. 12.5%

Households earning $150K+

27.1%

U.S. 23%

Income inequality (Gini)

0.456

U.S. 0.483

Housing

Median home value

04576

$489,600

Lincoln Co.

$332,700

Maine

$296,600

United States

$332,700

Median gross rent

04576

$1,094

Lincoln Co.

$1,055

Maine

$1,139

United States

$1,413

Types of housing

Single-family

97%

2–4 units

5–19 units

20+ units

0.7%

Mobile home

0.3%

Boat, RV, van

Housing units: 913
Owner-occupied: 89.3%
Vacant: 67.3%
Median year built: 1954
Median rooms: 6.3
Renters paying 30%+ of income: 93.1%
Renters paying 50%+ of income: 93.1%
Home value to income: 5.5× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

71%

Carpooled

12%

Transit

Walked

Bicycle

Worked from home

12%

Other

Commute time (one way)

<10 min

22%

10–19

30%

20–29

26%

30–44

45–59

13%

60+

Average commute

25.5 min

U.S. 26.4 min

Unemployment

6.7%

U.S. 5.2%

In labor force

52%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

22%

Healthcare

13%

Business and finance

10%

Cleaning and personal care

Education

Transportation and moving

Sales

Engineering and science

Construction and repair

Office and admin

Production

Computer and math

Farming, fishing and forestry

Legal and social services

Food service

Arts, media and sports

0.8%

Police and fire

Industries

Health care and social assistance

12%

Construction

11%

Admin, support and management

11%

Agriculture and mining

10%

Manufacturing

Professional and technical services

Arts and recreation

Transportation, warehousing and utilities

Retail

Finance, insurance and real estate

Education

Public administration

Information

Other services

Restaurants and hotels

Wholesale

Median earnings per worker

$42,279

U.S. $49,666

Self-employed

33.1%

U.S. 10%

Government workers

13.9%

U.S. 14.5%

Nonprofit workers

13.1%

U.S. 8.8%

Median earnings by type of work

Type of work	04576	U.S.
Management, business, science and arts	$58,125	$74,888
Service	$17,000	$26,804
Sales and office	$35,000	$40,476
Construction and maintenance	$31,250	$49,199
Production and transportation	$44,464	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

18%

Some college

15%

Associate's

Bachelor's

33%

Graduate

25%

High school graduate or higher: 97.5%
Bachelor's degree or higher: 58.5%
Graduate or professional degree: 25.5%
Households with broadband: 83.6%
Cable, fiber or DSL: 70.9%
No internet access: 15.7%
Without health insurance: 10.6%
Limited-English households: 0%

Geography

City (USPS): Southport
State: Maine
County: Lincoln County
Center point: 43.8133° N, 69.6629° W
Land area: 5.1 sq mi
Water area: 4.7 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Zip codes near 04576

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
04570	Squirrel Island, ME	1.6 mi	3	—	—
04575	West Boothbay Harbor, ME	2.7 mi	286	$116,250	$641,300
04538	Boothbay Harbor, ME	2.9 mi	1,810	$56,500	$388,100
04544	East Boothbay, ME	3.6 mi	978	$59,375	$411,500
04548	Georgetown, ME	4.5 mi	1,012	$84,250	$427,200
04571	Trevett, ME	5.8 mi	439	$58,830	$257,000
04537	Boothbay, ME	6.4 mi	1,685	$76,667	$358,600
04568	South Bristol, ME	7.3 mi	512	$54,478	$550,000
04554	New Harbor, ME	8.2 mi	514	$85,288	$501,700
04562	Phippsburg, ME	8.3 mi	2,238	$107,833	$335,800
04558	Pemaquid, ME	8.8 mi	382	$91,477	$526,800
04530	Bath, ME	9.7 mi	11,275	$79,649	$336,800

Questions about 04576

What city is zip code 04576?

04576 is assigned to Southport, Maine. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 04576 in?

04576 is in Lincoln County, Maine.

What is the population of 04576?

About 547 people live in 04576, according to the Census Bureau's American Community Survey.

What time zone is 04576 in?

04576 is in Eastern Time.

What is the median household income in 04576?

The median household income in 04576 is $89,375.

What zip codes are near 04576?

The closest zip codes to 04576 are 04570, 04575, 04538, 04544, 04548.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 04576, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.