St. Andrews, SC
Demographics And Statistics

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

Living In St. Andrews, South Carolina Summary

Life in St. Andrews research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in St. Andrews 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. Andrews:

  • The population in St. Andrews is 20,953.

  • The median home value in St. Andrews is $187,353.

  • The median income in St. Andrews is $45,321.

  • The cost of living in St. Andrews is 89 which is 0.9x lower than the national average.

  • The median rent in St. Andrews is $1,060.

  • The unemployment rate in St. Andrews is 8.3%.

  • The poverty rate in St. Andrews is 23.5%.

  • The average high in St. Andrews is 75.2° and the average low is 51.8°.

St. Andrews SnackAbility

6
Overall SnackAbility
Jobs
4/10
Housing
6
Affordability
6
Diversity
8.5
Safety
N/A
Amenities
9
Education
7
Commute
8.5

St. Andrews, SC Cost Of Living

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

  • The cost of living in St. Andrews is 89 with 100 being average.

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

  • The median home value in St. Andrews is $187,353.

  • The median income in St. Andrews is $45,321.

89
St. Andrews's Overall Cost Of Living
0.9x
Lower Than The National Average

Cost Of Living In St. Andrews Comparison Table

Living Expense St. Andrews South Carolina National Average
Overall 89 93 100
Services 99 102 100
Groceries 100 97 100
Health 84 92 100
Housing 66 81 100
Transportation 80 92 100
Utilities 132 109 100

St. Andrews, SC Weather

  • The average high in St. Andrews is 75.2° and the average low is 51.8°.

  • There are 69.6 days of precipitation each year.

  • Expect an average of 44.8 inches of precipitation each year with 1.0 inches of snow.

StatSt. Andrews
Average Annual High75.2
Average Annual Low51.8
Annual Precipitation Days69.6
Average Annual Precipitation44.8
Average Annual Snowfall1.0
75.2°
Average High
69.6
Days of Rain

Rankings for St. Andrews in South Carolina

Locations Around St. Andrews

Map Of St. Andrews, SC

Best Places Around St. Andrews

1

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Population 24,132

2

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3

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4

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Population 11,799

5

Red Bank, SC
Population 10,950

6

Forest Acres, SC
Population 10,491

7

West Columbia, SC
Population 17,723

8

Woodfield, SC
Population 9,901

9

Cayce, SC
Population 13,718

10

Dentsville, SC
Population 15,396

St. Andrews Demographics And Statistics

Population over time in St. Andrews

The current population in St. Andrews is 20,953. The population has increased 0.6% from 2010.

Year Population % Change
2023 20,953 -4.4%
2022 21,909 2.5%
2021 21,383 0.1%
2020 21,355 1.7%
2019 20,990 -2.3%
2018 21,494 -2.2%
2017 21,977 -1.3%
2016 22,272 2.3%
2015 21,779 2.3%
2014 21,298 0.8%
2013 21,130 3.1%
2012 20,488 0.7%
2011 20,349 -2.3%
2010 20,835 -

Race / Ethnicity in St. Andrews

White
20.9% (4,379)
African American
68.1% (14,262)
American Indian
0.0% (7)
Asian
2.5% (527)
Hawaiian
0.0% (0)
Other
0.3% (70)
Two Or More
4.1% (869)
Hispanic
4.0% (839)

St. Andrews is:

  • 20.9% White with 4,379 White residents.

  • 68.1% African American with 14,262 African American residents.

  • 0.0% American Indian with 7 American Indian residents.

  • 2.5% Asian with 527 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.3% Other with 70 Other residents.

  • 4.1% Two Or More with 869 Two Or More residents.

  • 4.0% Hispanic with 839 Hispanic residents.

Race St. Andrews SC USA
White 20.9% 62.2% 58.2%
African American 68.1% 25.1% 12.0%
American Indian 0.0% 0.2% 0.5%
Asian 2.5% 1.7% 5.7%
Hawaiian 0.0% 0.1% 0.2%
Other 0.3% 0.4% 0.5%
Two Or More 4.1% 3.2% 3.9%
Hispanic 4.0% 7.1% 19.0%

Gender in St. Andrews

Female
53.7% (11,243)
Male
46.3% (9,710)
  • St. Andrews is 53.7% female with 11,243 female residents.

  • St. Andrews is 46.3% male with 9,710 male residents.

Gender St. Andrews SC USA
Female 53.7% 51.3% 50.5%
Male 46.3% 48.7% 49.5%

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

  • 3.0% of adults in St. Andrews completed < 9th grade.

  • 6.0% of adults in St. Andrews completed 9-12th grade.

  • 31.0% of adults in St. Andrews completed high school / ged.

  • 25.0% of adults in St. Andrews completed some college.

  • 9.0% of adults in St. Andrews completed associate's degree.

  • 16.0% of adults in St. Andrews completed bachelor's degree.

  • 9.0% of adults in St. Andrews completed master's degree.

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

  • 1.0% of adults in St. Andrews completed doctorate degree.

< 9th Grade
3.0% (628)
9-12th Grade
6.0% (1,257)
High School / GED
31.0% (6,495)
Some College
25.0% (5,238)
Associate's Degree
9.0% (1,885)
Bachelor's Degree
16.0% (3,352)
Master's Degree
9.0% (1,885)
Professional Degree
0.0% (0)
Doctorate Degree
1.0% (209)
Education St. Andrews SC USA
< 9th Grade 3.0% 4.0% 5.0%
9-12th Grade 6.0% 7.0% 6.0%
High School / GED 31.0% 28.0% 26.0%
Some College 25.0% 20.0% 19.0%
Associate's Degree 9.0% 10.0% 9.0%
Bachelor's Degree 16.0% 19.0% 21.0%
Master's Degree 9.0% 9.0% 10.0%
Professional Degree 0.0% 2.0% 2.0%
Doctorate Degree 1.0% 1.0% 2.0%

Household Income For St. Andrews, South Carolina

  • 10.0% of households in St. Andrews earn Less than $10,000.

  • 3.1% of households in St. Andrews earn $10,000 to $14,999.

  • 10.4% of households in St. Andrews earn $15,000 to $24,999.

  • 9.7% of households in St. Andrews earn $25,000 to $34,999.

  • 22.5% of households in St. Andrews earn $35,000 to $49,999.

  • 24.3% of households in St. Andrews earn $50,000 to $74,999.

  • 9.9% of households in St. Andrews earn $75,000 to $99,999.

  • 7.0% of households in St. Andrews earn $100,000 to $149,999.

  • 1.4% of households in St. Andrews earn $150,000 to $199,999.

  • 1.8% of households in St. Andrews earn $200,000 or more.

Less than $10,000
10.0% (209,077)
$10,000 to $14,999
3.1% (64,553)
$15,000 to $24,999
10.4% (218,534)
$25,000 to $34,999
9.7% (203,526)
$35,000 to $49,999
22.5% (470,784)
$50,000 to $74,999
24.3% (508,611)
$75,000 to $99,999
9.9% (208,049)
$100,000 to $149,999
7.0% (146,169)
$150,000 to $199,999
1.4% (28,781)
$200,000 or more
1.8% (37,210)
Income St. Andrews SC USA
Less than $10,000 10.0% 5.9% 4.9%
$10,000 to $14,999 3.1% 4.0% 3.6%
$15,000 to $24,999 10.4% 7.8% 6.6%
$25,000 to $34,999 9.7% 8.0% 6.8%
$35,000 to $49,999 22.5% 12.3% 10.4%
$50,000 to $74,999 24.3% 17.2% 15.7%
$75,000 to $99,999 9.9% 12.9% 12.7%
$100,000 to $149,999 7.0% 16.1% 17.4%
$150,000 to $199,999 1.4% 7.5% 9.3%
$200,000 or more 1.8% 8.3% 12.6%

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