St. Lawrence, South Dakota Population 2020

196

St. Lawrence is a city located in South Dakota. With a 2020 population of 196, it is the 185th largest city in South Dakota and the 16762nd largest city in the United States. St. Lawrence is currently growing at a rate of 1.03% annually but its population has decreased by -1.01% since the most recent census, which recorded a population of 198 in 2010. St. Lawrence reached it's highest population of 198 in 2010. Spanning over 0 miles, St. Lawrence has a population density of 572 people per square mile.

The average household income in St. Lawrence is $73,733 with a poverty rate of 3.96%. The median rental costs in recent years comes to $788 per month, and the median house value is $79,400. The median age in St. Lawrence is 40.3 years, 41.5 years for males, and 38.5 years for females. For every 100 females there are 94.2 males.

St. Lawrence Demographics

According to the most recent ACS, the racial composition of St. Lawrence was:

  • White: 100.00%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of St. Lawrence, South Dakota is 196, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 192.The last official US Census in 2010 recorded the population at 198.

St. Lawrence, South Dakota Population 2020

Population by Race

St. Lawrence Population Pyramid 2020

St. Lawrence Median Age

40.3


Total

41.5


Male

38.5


Female

St. Lawrence Adults

There are 148 adults, (19 of whom are seniors) in St. Lawrence.

St. Lawrence Age Dependency

56.6

Age Dependency Ratio

14.7

Old Age Dependency Ratio

41.9

Child Dependency Ratio

St. Lawrence Sex Ratio

Female

104

51.49%

Male

98

48.51%

St. Lawrence Households and Families

St. Lawrence Renter vs Owner Occupied by Household Type

St. Lawrence Household Types

Type Owner Renter
Male100%0%
Female90%10%
Non Family85.7%14.3%
All84.1%15.9%
Married82.5%17.5%

84.1%

Rate of Home Ownership

Type Count Average Size Owned
All822.4684.1
Married572.8282.5
Non Family141.2985.7
Female102.190
Male12100

2.69

Average Family Size

2.46

Average Household Size

3.7%

Unmarried (Opposite Sex)

0%

Unmarried (Same Sex)

St. Lawrence Education

Education Attained Count Percentage
Less Than 9th Grade0.00%
9th to 12th Grade75.74%
High School Graduate6049.18%
Some College2117.21%
Associates Degree2722.13%
Bachelors Degree75.74%
Graduate Degree0.00%

St. Lawrence Educational Attainment by Race

The highest rate of high school graduation is among white people with a rate of 94.26%.

The highest rate of bachelors degrees is among white people with a rate of 5.74%.

Name Average Male Female
Overall$33,875$44,375$26,250
Less Than High School$$$
High School Grad$33,750$37,188$27,917
Some College$36,500$48,750$21,667
Bachelors Degree$33,125$$33,125
Graduate Degree$$$

$33,875

Average Earnings

$44,375

Average Male

$26,250

Average Female

St. Lawrence Language

St. Lawrence Language by Age

St. Lawrence Language

100.00% of St. Lawrence residents speak only English, while 0.00% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.00% of the population.

St. Lawrence Poverty

St. Lawrence Poverty by Race

Name Total In Poverty Poverty Rate
White19842.02%
Hispanic44100.00%

3.96%

Overall Poverty Rate

5.10%

Male Poverty Rate

2.88%

Female Poverty Rate

Poverty in St. Lawrence

The race most likely to be in poverty in St. Lawrence is Hispanic, with 100.00% below the poverty level.

The race least likely to be in poverty in St. Lawrence is White, with 2.02% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.93%. Among those working part-time, it was 0.00%, and for those that did not work, the poverty rate was 15.79%.

Name Poverty
Some College6.25%
High School1.67%
Bachelors or Greater0.00%
Less Than High School0.00%
Name Poverty
Female Employed1.59%
Female Unemployed0.00%
Male Unemployed0.00%
Male Employed0.00%

St. Lawrence Income

St. Lawrence Income by Household Type

Name Median Mean
Households$66,667$73,733
Families$67,500$79,447
Married Families$72,917-
Non Families-$37,979

St. Lawrence Marital Status

St. Lawrence Marital Status

Marriage Rates

70.7%

Overall Marriage Rate

71.6%

Male Marriage Rate

69.9%

Female Marriage Rate

St. Lawrence Married by Age and Sex

St. Lawrence Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 35-44.

St. Lawrence Marital Status by Race

St. Lawrence Veterans

14

Number of Veterans

14

Male Veterans

Female Veterans

War Veterans
Second Gulf War6
Vietnam5
World War II
Korea
First Gulf War
Age Group Veterans
35 to 546
75+3
55 to 643
65 to 742
18 to 34

$St. Lawrence Veterans by Education

0.00%

Veteran Poverty Rate

7.14%

Veteran Disability Rate

St. Lawrence Employment Status

87.5%

Labor Force Participation

84.9%

Employment Rate

3%

Unemployment Rate

St. Lawrence Place of Birth

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

66.83%

Born in South Dakota

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

Place of Birth

100.00% of St. Lawrence residents were born in the United States, with 66.83% having been born in South Dakota. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Year Population Growth Annual Growth Rate
202019621.03%
201919421.04%
2018192-1-0.52%
201719321.05%
2016191-1-0.52%
2015192-2-1.03%
201419410.52%
2013193-1-0.52%
2012194-3-1.52%
2011197-1-0.51%
20101980.00%