St. Martin, MS
Demographics And Statistics

Demographics | Cost Of Living
Updated: 2025-10-25

Living In St. Martin, Mississippi Summary

Life in St. Martin research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in St. Martin over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in St. Martin:

  • The population in St. Martin is 7,797.

  • The median home value in St. Martin is $200,211.

  • The median income in St. Martin is $53,488.

  • The cost of living in St. Martin is 88 which is 0.9x lower than the national average.

  • The median rent in St. Martin is $1,040.

  • The unemployment rate in St. Martin is 7.0%.

  • The poverty rate in St. Martin is 12.4%.

  • The average high in St. Martin is 76.6° and the average low is 58.2°.

St. Martin SnackAbility

5
Overall SnackAbility
Jobs
6/10
Housing
6
Affordability
8
Diversity
8
Safety
N/A
Amenities
8.5
Education
4
Commute
8.5

St. Martin, MS Cost Of Living

Cost of living in St. Martin summary. We use data on the cost of living to determine how expensive it is to live in St. Martin. Real estate prices drive most of the variance in cost of living around Mississippi. Key points include:

  • The cost of living in St. Martin is 88 with 100 being average.

  • The cost of living in St. Martin is 0.9x lower than the national average.

  • The median home value in St. Martin is $200,211.

  • The median income in St. Martin is $53,488.

88
St. Martin's Overall Cost Of Living
0.9x
Lower Than The National Average

Cost Of Living In St. Martin Comparison Table

Living Expense St. Martin Mississippi National Average
Overall 88 84 100
Services 98 90 100
Groceries 98 95 100
Health 108 96 100
Housing 76 63 100
Transportation 94 90 100
Utilities 90 85 100

St. Martin, MS Weather

  • The average high in St. Martin is 76.6° and the average low is 58.2°.

  • There are 74.6 days of precipitation each year.

  • Expect an average of 65.3 inches of precipitation each year with 0.1 inches of snow.

StatSt. Martin
Average Annual High76.6
Average Annual Low58.2
Annual Precipitation Days74.6
Average Annual Precipitation65.3
Average Annual Snowfall0.1
76.6°
Average High
74.6
Days of Rain

Rankings for St. Martin in Mississippi

Locations Around St. Martin

Map Of St. Martin, MS

Best Places Around St. Martin

1

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Population 8,193

2

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Population 16,876

3

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Population 18,561

4

Gulf Park Estates, MS
Population 6,517

5

D'Iberville, MS
Population 13,033

6

Latimer, MS
Population 6,474

7

Gautier, MS
Population 19,026

8

Pascagoula, MS
Population 21,812

9

Biloxi, MS
Population 49,011

St. Martin Demographics And Statistics

Population over time in St. Martin

The current population in St. Martin is 7,797. The population has increased 16.8% from 2010.

Year Population % Change
2023 7,797 -0.6%
2022 7,843 -1.8%
2021 7,984 -2.8%
2020 8,211 3.1%
2019 7,963 -2.9%
2018 8,203 -0.5%
2017 8,242 -0.0%
2016 8,245 6.7%
2015 7,728 1.3%
2014 7,627 -0.5%
2013 7,666 10.1%
2012 6,965 -0.1%
2011 6,974 4.5%
2010 6,675 -

Race / Ethnicity in St. Martin

White
74.5% (5,805)
African American
13.5% (1,056)
American Indian
0.0% (1)
Asian
6.5% (504)
Hawaiian
0.0% (0)
Other
0.0% (0)
Two Or More
1.9% (151)
Hispanic
3.6% (280)

St. Martin is:

  • 74.5% White with 5,805 White residents.

  • 13.5% African American with 1,056 African American residents.

  • 0.0% American Indian with 1 American Indian residents.

  • 6.5% Asian with 504 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 1.9% Two Or More with 151 Two Or More residents.

  • 3.6% Hispanic with 280 Hispanic residents.

Race St. Martin MS USA
White 74.5% 55.4% 58.2%
African American 13.5% 36.9% 12.0%
American Indian 0.0% 0.4% 0.5%
Asian 6.5% 1.0% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.0% 0.3% 0.5%
Two Or More 1.9% 2.4% 3.9%
Hispanic 3.6% 3.6% 19.0%

Gender in St. Martin

Female
54.0% (4,208)
Male
46.0% (3,588)
  • St. Martin is 54.0% female with 4,208 female residents.

  • St. Martin is 46.0% male with 3,588 male residents.

Gender St. Martin MS USA
Female 54.0% 51.5% 50.5%
Male 46.0% 48.5% 49.5%

Highest level of educational attainment in St. Martin for adults over 25

  • 11.0% of adults in St. Martin completed < 9th grade.

  • 12.0% of adults in St. Martin completed 9-12th grade.

  • 24.0% of adults in St. Martin completed high school / ged.

  • 26.0% of adults in St. Martin completed some college.

  • 11.0% of adults in St. Martin completed associate's degree.

  • 13.0% of adults in St. Martin completed bachelor's degree.

  • 3.0% of adults in St. Martin completed master's degree.

  • 0.0% of adults in St. Martin completed professional degree.

  • 0.0% of adults in St. Martin completed doctorate degree.

< 9th Grade
11.0% (857)
9-12th Grade
12.0% (935)
High School / GED
24.0% (1,871)
Some College
26.0% (2,027)
Associate's Degree
11.0% (857)
Bachelor's Degree
13.0% (1,013)
Master's Degree
3.0% (233)
Professional Degree
0.0% (0)
Doctorate Degree
0.0% (0)
Education St. Martin MS USA
< 9th Grade 11.0% 4.0% 5.0%
9-12th Grade 12.0% 9.0% 6.0%
High School / GED 24.0% 30.0% 26.0%
Some College 26.0% 22.0% 19.0%
Associate's Degree 11.0% 11.0% 9.0%
Bachelor's Degree 13.0% 15.0% 21.0%
Master's Degree 3.0% 7.0% 10.0%
Professional Degree 0.0% 1.0% 2.0%
Doctorate Degree 0.0% 1.0% 2.0%

Household Income For St. Martin, Mississippi

  • 2.8% of households in St. Martin earn Less than $10,000.

  • 3.8% of households in St. Martin earn $10,000 to $14,999.

  • 8.7% of households in St. Martin earn $15,000 to $24,999.

  • 11.2% of households in St. Martin earn $25,000 to $34,999.

  • 17.4% of households in St. Martin earn $35,000 to $49,999.

  • 23.1% of households in St. Martin earn $50,000 to $74,999.

  • 15.9% of households in St. Martin earn $75,000 to $99,999.

  • 11.9% of households in St. Martin earn $100,000 to $149,999.

  • 3.3% of households in St. Martin earn $150,000 to $199,999.

  • 1.9% of households in St. Martin earn $200,000 or more.

Less than $10,000
2.8% (22,037)
$10,000 to $14,999
3.8% (29,645)
$15,000 to $24,999
8.7% (67,685)
$25,000 to $34,999
11.2% (87,362)
$35,000 to $49,999
17.4% (135,896)
$50,000 to $74,999
23.1% (179,971)
$75,000 to $99,999
15.9% (124,353)
$100,000 to $149,999
11.9% (92,609)
$150,000 to $199,999
3.3% (25,447)
$200,000 or more
1.9% (14,691)
Income St. Martin MS USA
Less than $10,000 2.8% 7.1% 4.9%
$10,000 to $14,999 3.8% 6.3% 3.6%
$15,000 to $24,999 8.7% 10.6% 6.6%
$25,000 to $34,999 11.2% 9.4% 6.8%
$35,000 to $49,999 17.4% 13.0% 10.4%
$50,000 to $74,999 23.1% 16.6% 15.7%
$75,000 to $99,999 15.9% 12.0% 12.7%
$100,000 to $149,999 11.9% 13.8% 17.4%
$150,000 to $199,999 3.3% 6.0% 9.3%
$200,000 or more 1.9% 5.3% 12.6%

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