57445

  1. Legal Resources for the 57445 Zip Code
  2. Statistics for the 57445 Zip Code
  3. Property/Housing/Real Estate Information for the 57445 Zip Code
  4. Family Information for the 57445 Zip Code
  5. Education Information for the 57445 Zip Code
  6. Public Benefits Information for the 57445 Zip Code
  7. Immigration & Civil Rights Information for the 57445 Zip Code
  8. Cities for the 57445 Zip Code


Legal Resources for the 57445 Zip Code Back to top

South Dakota Constitution
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South Dakota Governor
South Dakota Legislature
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South Dakota


Statistics for the 57445 Zip Code Back to top
  • Population (2000): 1,950
  • Land Area (2000): 642.855 square kilometers
  • Water Area (2000): 0.000 square kilometers
Back to top
Houses (2000): 835
Population - Urban/Rural for the 57445 Zip Code
Urban/Rural Population Percent
Color 0 Box Urban 0 0.00%
Color 1 Box Rural, Farm 171 8.82%
Color 2 Box Rural, Non-farm 1,768 91.18%



Employment Information for the 57445 Zip Code Back to top
Hours Worked Per Week In 1999 for the 57445 Zip Code
Hours Per Week Color 0 Box Population Percent
35 or more hours 800 54.61%
15-35 hours 180 12.29%
1-14 hours 46 3.14%
No regular hours 439 29.97%

Time Left For Work for the 57445 Zip Code
Time Color 0 Box Population Percent
Midnight-4:59 AM 11 1.29%
5 AM-5:29 AM 16 1.88%
5:30 AM-5:59 AM 21 2.47%
6 AM-6:29 AM 45 5.29%
6:30 AM-6:59 AM 69 8.11%
7 AM-7:29 AM 150 17.63%
7:30 AM-7:59 AM 229 26.91%
8 AM-8:29 AM 119 13.98%
8:30 AM-8:59 AM 39 4.58%
9:00 AM-9:59 AM 37 4.35%
10:00 AM-10:59 AM 6 0.71%
11:00 AM-11:59 AM 12 1.41%
Noon-3:59 PM 30 3.53%
4 PM-11:59 PM 67 7.87%

Length Of Commute In Minutes for the 57445 Zip Code
Minutes Color 0 Box Population Percent
Less than 5 136 15.98%
5-9 178 20.92%
10-14 68 7.99%
15-19 78 9.17%
20-24 135 15.86%
25-29 64 7.52%
30-34 135 15.86%
35-39 5 0.59%
40-44 6 0.71%
45-59 20 2.35%
60-89 13 1.53%
At least 90 13 1.53%

Length Of Commute In Minutes - Public vs. Private Transportation for the 57445 Zip Code

Minutes Color 0 Box Population (public) Percent Color 1 Box Population (private) Percent
Under 30 0 0.00% 659 77.44%
30-44 0 0.00% 146 17.16%
45-59 0 0.00% 20 2.35%
At least 60 0 0.00% 26 3.06%

Type Of Commute for the 57445 Zip Code
Type Population Percent
Color 0 Box Bicycle 2 0.22%
Color 1 Box Car / truck / van, carpool 78 8.44%
Color 2 Box Car / truck / van, solo 726 78.57%
Color 3 Box Motorcycle 0 0.00%
Color 4 Box Other 0 0.00%
Color 5 Box Public transportation 0 0.00%
Color 6 Box Walked 45 4.87%
Color 7 Box Worked at home 73 7.90%



Family Information for the 57445 Zip Code Back to top
Families where both partners work (2000): 286
People at same address in 1995: 1,213
Household Income in 1999 for the 57445 Zip Code

Income Population Percent
Under $10,000 68 9.08%
$10,000-$14,999 67 8.95%
$15,000-$19,999 55 7.34%
$20,000-$24,999 59 7.88%
$25,000-$29,999 51 6.81%
$30,000-$34,999 50 6.68%
$35,000-$39,999 43 5.74%
$40,000-$44,999 45 6.01%
$45,000-$49,999 47 6.28%
$50,000-$59,999 101 13.48%
$60,000-$74,999 73 9.75%
$75,000-$99,999 39 5.21%
$100,000-$124,999 22 2.94%
$125,000-$149,999 13 1.74%
$150,000-$199,999 10 1.34%
$200,000 or more 6 0.80%

Household Type for the 57445 Zip Code
Type Population Percent
Color 1 Box Nonfamily, 1 person 190 25.17%
Color 0 Box Family, 2 people 272 36.03%
Color 1 Box Nonfamily, 2 people 11 1.46%
Color 0 Box Family, 3 people 104 13.77%
Color 1 Box Nonfamily, 3 people 2 0.26%
Color 0 Box Family, 4 people 102 13.51%
Color 1 Box Nonfamily, 4 people 0 0.00%
Color 0 Box Family, 5 people 53 7.02%
Color 1 Box Nonfamily, 5 people 0 0.00%
Color 0 Box Family, 6 people 16 2.12%
Color 1 Box Nonfamily, 6 people 0 0.00%
Color 0 Box Family, 7 or more people 5 0.66%
Color 1 Box Nonfamily, 7 or more people 0 0.00%

Household Income Type for the 57445 Zip Code
Type Color 0 Box Population Percent
Earnings 589 27.14%
Interest / Dividend / Rent 345 15.90%
Public Assistance 20 0.92%
Retirement 81 3.73%
Self Employment 197 9.08%
Social Security 235 10.83%
Supplemental Security 17 0.78%
Wage / Salary 559 25.76%
Other 127 5.85%

Family Type for the 57445 Zip Code
Type Population Percent
Color 0 Box No children under 18 266 55.07%
Color 1 Box With children under 18 217 44.93%

Marital Status - Male (for those 15+ in 2000) for the 57445 Zip Code
Type Population Percent
Color 0 Box Divorced 34 4.75%
Color 1 Box Married 499 69.69%
Color 2 Box Never Married 159 22.21%
Color 3 Box Widowed 24 3.35%

Marital Status - Female (for those 15+ in 2000) for the 57445 Zip Code
Type Population Percent
Color 0 Box Divorced 57 7.28%
Color 1 Box Married 518 66.16%
Color 2 Box Never Married 116 14.81%
Color 3 Box Widowed 92 11.75%



Education Information for the 57445 Zip Code Back to top
Highest Degree Earned (18 or older) for the 57445 Zip Code
Degree Population Percent
Color 0 Box Less than 9th grade 93 6.63%
Color 1 Box 9th-12th grade, no diploma 120 8.56%
Color 2 Box High school diploma or equivalent 507 36.16%
Color 3 Box Some college, no degree 285 20.33%
Color 4 Box Associate degree 123 8.77%
Color 5 Box Bachelors degree 226 16.12%
Color 6 Box Graduate or professional degree 48 3.42%

Population In School (3 or older) for the 57445 Zip Code
School Level Color 0 Box In Public School Percent Color 1 Box In Private School Percent Total Percent
Nursery or preschool 25 1.28% 10 0.51% 35 1.79%
Kindergarten 36 1.85% 2 0.10% 38 1.95%
Grades 1-4 117 6.00% 6 0.31% 123 6.31%
Grades 5-8 123 6.31% 3 0.15% 126 6.46%
Grades 9-12 125 6.41% 0 0.00% 125 6.41%
Undergrad college 27 1.38% 12 0.62% 39 2.00%
Graduate or professional school 11 0.56% 2 0.10% 13 0.67%
Total 464 23.79% 35 1.79% 499 25.59%



Public Benefits Information for the 57445 Zip Code Back to top
Above Or Below Poverty Level In 1999 for the 57445 Zip Code
Above/Below Population Percent
Color 0 Box At Or Above Poverty Level 1,730 92.71%
Color 1 Box Below Poverty Level 136 7.29%



Immigration & Civil Rights Information for the 57445 Zip Code Back to top
Population By Age for the 57445 Zip Code
Age Population Percent
0-9 Years 285 14.62%
10-19 Years 279 14.31%
20-29 Years 172 8.82%
30-39 Years 267 13.69%
40-49 Years 261 13.38%
50-59 Years 205 10.51%
60-69 Years 171 8.77%
70-79 Years 163 8.36%
80-89 Years 107 5.49%
90+ Years 40 2.05%

Population - Male/Female for the 57445 Zip Code
Male/Female Population Percent
Color 0 Box Male 946 48.51%
Color 1 Box Female 1,004 51.49%

Population By Ethnicity for the 57445 Zip Code
Ethnicity Population Percent
Color 0 Box Caucasian 1,923 98.62%
Color 7 Box Multiracial 11 0.56%
Color 4 Box Amerindian 9 0.46%
Color 3 Box Hispanic/Latino 7 0.36%
Color 1 Box African-American 0 0.00%
Color 6 Box Other Race 0 0.00%
Color 5 Box Pacific Islander 0 0.00%
Color 2 Box Asian 0 0.00%

Top Specified Ancestries for the 57445 Zip Code
Rank Ancestry Color 0 Box Population Percent Of Specified Ancestries
1. German 975 43.55%
2. Norwegian 450 20.10%
3. Irish 164 7.32%
4. Swedish 121 5.40%
5. English 107 4.78%
6. United States Or American 94 4.20%
7. Dutch 50 2.23%
8. French Non-Basque 38 1.70%
9. Danish 30 1.34%
10. Polish 30 1.34%

Top Languages Spoken At Home for the 57445 Zip Code
Rank Language Color 0 Box Population Percent Of Reported Languages
1. Only English 1,751 96.95%
2. German 37 2.05%
3. Spanish Or Spanish Creole 12 0.66%
4. Scandinavian 4 0.22%
5. French 2 0.11%

Citizen Type for the 57445 Zip Code
Type Population Percent
Color 0 Box Citizen by birth 1,935 99.79%
Color 1 Box Naturalized immigrant 2 0.10%
Color 2 Box Not a citizen 2 0.10%



Cities for the 57445 Zip Code Back to top
Alphabetical | By Population
Groton