Disclosure: This page contains affiliate links marked with (Ad). If you click through and make a purchase, we may earn a commission at no extra cost to you. Learn more

Sinai, South Dakota

Last updated: 2024 BLS data · Page refreshed:

City Profile — Demographics, Income, Education & Housing
Data: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates
215
Population
$56,875
Median Income
$89,300
Home Value
24.9
Median Age

Demographics

Sinai has a population of 215 with a median age of 24.9. Here is the racial and ethnic breakdown of the population:

White
89.3%
Hispanic
11.6%
Demographic Value
Total Population215
Median Age24.9
White89.3%
Hispanic or Latino11.6%
Sinai, South Dakota — racial composition (Census ACS 2024)Donut chart of 2 segments totaling 101.White: 88.5%Hispanic/Latino: 11.5%215PopulationWhiteWhite88.5%Hispanic/LatinoHispanic/Latino11.5%

Income & Economy

The median household income in Sinai is $56,875, which is 29.4% below the national median of $80,610. The per capita income is $26,507. The poverty rate is 1.9%.

$56,875
Median Household Income
$26,507
Per Capita Income
1.9%
Poverty Rate

Advance Your Career in Sinai

Tools that help you land a better-paying role — wherever you live. · Sponsored - see disclosure.

MyPerfectResume · (Ad)
Create an ATS-friendly resume in minutes. Trusted by millions of job seekers.
Build My Resume →
FlexJobs · (Ad)
Access 50,000+ vetted remote, hybrid, and flexible job listings. No ads, no scams.
Find Remote & Flexible Jobs →
ExpertRating · (Ad)
300+ online certifications in Project Management, Six Sigma, IT & more.
Get Certified & Earn More →
Mondly by Pearson · (Ad)
Join 140M+ learners. Master any of 41 languages with bite-sized lessons.
Learn a New Language →

Education

In Sinai, 77.4% of residents age 25+ have a high school diploma or higher, and 22.6% hold a bachelor's degree or higher (1.9% with a graduate or professional degree).

HS Diploma+
77.4%
Bachelor's+
22.6%
Graduate+
1.9%
Education Level % of Adults (25+)
High School Diploma or Higher77.4%
Bachelor's Degree or Higher22.6%
Graduate or Professional Degree1.9%

Housing

The median home value in Sinai is $89,300, below the national median of $303,400. The homeownership rate is 66.7%.

$89,300
Median Home Value
66.7%
Homeownership Rate
Housing Metric Value
Median Home Value$89,300
Homeownership Rate66.7%
Vacancy Rate7.4%

Salaries in South Dakota

Explore salary data for popular occupations in South Dakota:

See all South Dakota salaries →

Other Cities in South Dakota

See all South Dakota cities →

Frequently Asked Questions

What is the population of Sinai, South Dakota?
The population of Sinai, South Dakota is 215 according to U.S. Census Bureau ACS 2024 5-Year Estimates.
What is the median household income in Sinai, South Dakota?
The median household income in Sinai, South Dakota is $56,875. This is 29.4% below the national median of $80,610.
What is the median home value in Sinai, South Dakota?
The median home value in Sinai, South Dakota is $89,300.
What percentage of people in Sinai have a college degree?
In Sinai, South Dakota, 22.6% of adults age 25 and older hold a bachelor's degree or higher, and 77.4% have a high school diploma or higher.
Is Sinai, South Dakota an affordable place to live?
The home price-to-income ratio in Sinai, South Dakota is 1.6x (median home value $89,300 vs. median income $56,875), making it relatively affordable by that measure. A ratio under 4.0 is generally considered affordable.

🏠 Thinking About Moving to Sinai?

Find resources to help plan your move, explore homes, and compare insurance rates in South Dakota.

Salary Data in South Dakota

All Jobs in South Dakota Highest Paying Jobs Jobs Over $100K Average Salary

🏘️ Get City & Demographic Insights

Free data-driven updates on cities, salaries & cost of living — no spam, unsubscribe anytime.

Join Americans who use data to make smarter decisions. Privacy Policy

Share this page: X Facebook LinkedIn