51246

  1. Legal Resources for the 51246 Zip Code
  2. Statistics for the 51246 Zip Code
  3. Property/Housing/Real Estate Information for the 51246 Zip Code
  4. Family Information for the 51246 Zip Code
  5. Education Information for the 51246 Zip Code
  6. Public Benefits Information for the 51246 Zip Code
  7. Immigration & Civil Rights Information for the 51246 Zip Code
  8. Cities for the 51246 Zip Code


Legal Resources for the 51246 Zip Code Back to top

Iowa Constitution

Iowa State Resources
Iowa Website
Iowa Governor
Iowa Legislature
Iowa Courts
Iowa Government Resources

State Attorney General
Federal Courts
Iowa Northern


Statistics for the 51246 Zip Code Back to top
  • Population (2000): 3,786
  • Land Area (2000): 403.076 square kilometers
  • Water Area (2000): 0.045 square kilometers
Back to top
Houses (2000): 1,602
Population - Urban/Rural for the 51246 Zip Code
Urban/Rural Population Percent
Color 0 Box Urban 0 0.00%
Color 1 Box Rural, Farm 318 8.47%
Color 2 Box Rural, Non-farm 3,437 91.53%



Employment Information for the 51246 Zip Code Back to top
Hours Worked Per Week In 1999 for the 51246 Zip Code
Hours Per Week Color 0 Box Population Percent
35 or more hours 1,453 49.66%
15-35 hours 441 15.07%
1-14 hours 126 4.31%
No regular hours 906 30.96%

Time Left For Work for the 51246 Zip Code
Time Color 0 Box Population Percent
Midnight-4:59 AM 26 1.62%
5 AM-5:29 AM 22 1.37%
5:30 AM-5:59 AM 30 1.87%
6 AM-6:29 AM 107 6.68%
6:30 AM-6:59 AM 335 20.92%
7 AM-7:29 AM 225 14.05%
7:30 AM-7:59 AM 368 22.99%
8 AM-8:29 AM 173 10.81%
8:30 AM-8:59 AM 49 3.06%
9:00 AM-9:59 AM 67 4.18%
10:00 AM-10:59 AM 51 3.19%
11:00 AM-11:59 AM 17 1.06%
Noon-3:59 PM 67 4.18%
4 PM-11:59 PM 64 4.00%

Length Of Commute In Minutes for the 51246 Zip Code
Minutes Color 0 Box Population Percent
Less than 5 251 15.68%
5-9 513 32.04%
10-14 194 12.12%
15-19 90 5.62%
20-24 101 6.31%
25-29 35 2.19%
30-34 135 8.43%
35-39 17 1.06%
40-44 39 2.44%
45-59 199 12.43%
60-89 17 1.06%
At least 90 10 0.62%

Length Of Commute In Minutes - Public vs. Private Transportation for the 51246 Zip Code

Minutes Color 0 Box Population (public) Percent Color 1 Box Population (private) Percent
Under 30 0 0.00% 1,184 73.95%
30-44 0 0.00% 191 11.93%
45-59 10 0.62% 189 11.81%
At least 60 0 0.00% 27 1.69%

Type Of Commute for the 51246 Zip Code
Type Population Percent
Color 0 Box Bicycle 0 0.00%
Color 1 Box Car / truck / van, carpool 199 11.10%
Color 2 Box Car / truck / van, solo 1,309 73.05%
Color 3 Box Motorcycle 0 0.00%
Color 4 Box Other 4 0.22%
Color 5 Box Public transportation 10 0.56%
Color 6 Box Walked 79 4.41%
Color 7 Box Worked at home 191 10.66%



Family Information for the 51246 Zip Code Back to top
Families where both partners work (2000): 557
People at same address in 1995: 2,360
Household Income in 1999 for the 51246 Zip Code

Income Population Percent
Under $10,000 172 11.58%
$10,000-$14,999 105 7.07%
$15,000-$19,999 84 5.66%
$20,000-$24,999 83 5.59%
$25,000-$29,999 168 11.31%
$30,000-$34,999 101 6.80%
$35,000-$39,999 109 7.34%
$40,000-$44,999 68 4.58%
$45,000-$49,999 119 8.01%
$50,000-$59,999 199 13.40%
$60,000-$74,999 111 7.47%
$75,000-$99,999 79 5.32%
$100,000-$124,999 66 4.44%
$125,000-$149,999 2 0.13%
$150,000-$199,999 19 1.28%
$200,000 or more 0 0.00%

Household Type for the 51246 Zip Code
Type Population Percent
Color 1 Box Nonfamily, 1 person 397 26.50%
Color 0 Box Family, 2 people 535 35.71%
Color 1 Box Nonfamily, 2 people 28 1.87%
Color 0 Box Family, 3 people 201 13.42%
Color 1 Box Nonfamily, 3 people 3 0.20%
Color 0 Box Family, 4 people 184 12.28%
Color 1 Box Nonfamily, 4 people 2 0.13%
Color 0 Box Family, 5 people 107 7.14%
Color 1 Box Nonfamily, 5 people 0 0.00%
Color 0 Box Family, 6 people 26 1.74%
Color 1 Box Nonfamily, 6 people 0 0.00%
Color 0 Box Family, 7 or more people 15 1.00%
Color 1 Box Nonfamily, 7 or more people 0 0.00%

Household Income Type for the 51246 Zip Code
Type Color 0 Box Population Percent
Earnings 1,109 26.09%
Interest / Dividend / Rent 750 17.65%
Public Assistance 42 0.99%
Retirement 139 3.27%
Self Employment 362 8.52%
Social Security 561 13.20%
Supplemental Security 81 1.91%
Wage / Salary 1,023 24.07%
Other 183 4.31%

Family Type for the 51246 Zip Code
Type Population Percent
Color 0 Box No children under 18 567 58.09%
Color 1 Box With children under 18 409 41.91%

Marital Status - Male (for those 15+ in 2000) for the 51246 Zip Code
Type Population Percent
Color 0 Box Divorced 53 3.78%
Color 1 Box Married 996 70.99%
Color 2 Box Never Married 290 20.67%
Color 3 Box Widowed 64 4.56%

Marital Status - Female (for those 15+ in 2000) for the 51246 Zip Code
Type Population Percent
Color 0 Box Divorced 61 3.84%
Color 1 Box Married 1,027 64.59%
Color 2 Box Never Married 274 17.23%
Color 3 Box Widowed 228 14.34%



Education Information for the 51246 Zip Code Back to top
Highest Degree Earned (18 or older) for the 51246 Zip Code
Degree Population Percent
Color 0 Box Less than 9th grade 397 14.22%
Color 1 Box 9th-12th grade, no diploma 206 7.38%
Color 2 Box High school diploma or equivalent 1,045 37.44%
Color 3 Box Some college, no degree 511 18.31%
Color 4 Box Associate degree 171 6.13%
Color 5 Box Bachelors degree 323 11.57%
Color 6 Box Graduate or professional degree 138 4.94%

Population In School (3 or older) for the 51246 Zip Code
School Level Color 0 Box In Public School Percent Color 1 Box In Private School Percent Total Percent
Nursery or preschool 32 0.85% 12 0.32% 44 1.16%
Kindergarten 48 1.27% 0 0.00% 48 1.27%
Grades 1-4 198 5.23% 0 0.00% 198 5.23%
Grades 5-8 228 6.02% 5 0.13% 233 6.15%
Grades 9-12 231 6.10% 21 0.55% 252 6.66%
Undergrad college 62 1.64% 25 0.66% 87 2.30%
Graduate or professional school 4 0.11% 0 0.00% 4 0.11%
Total 803 21.21% 63 1.66% 866 22.87%



Public Benefits Information for the 51246 Zip Code Back to top
Above Or Below Poverty Level In 1999 for the 51246 Zip Code
Above/Below Population Percent
Color 0 Box At Or Above Poverty Level 3,363 92.29%
Color 1 Box Below Poverty Level 281 7.71%



Immigration & Civil Rights Information for the 51246 Zip Code Back to top
Population By Age for the 51246 Zip Code
Age Population Percent
0-9 Years 511 13.50%
10-19 Years 556 14.69%
20-29 Years 354 9.35%
30-39 Years 446 11.78%
40-49 Years 575 15.19%
50-59 Years 380 10.04%
60-69 Years 333 8.80%
70-79 Years 359 9.48%
80-89 Years 212 5.60%
90+ Years 60 1.58%

Population - Male/Female for the 51246 Zip Code
Male/Female Population Percent
Color 0 Box Male 1,839 48.57%
Color 1 Box Female 1,947 51.43%

Population By Ethnicity for the 51246 Zip Code
Ethnicity Population Percent
Color 0 Box Caucasian 3,751 99.08%
Color 7 Box Multiracial 12 0.32%
Color 3 Box Hispanic/Latino 8 0.21%
Color 2 Box Asian 6 0.16%
Color 1 Box African-American 4 0.11%
Color 4 Box Amerindian 3 0.08%
Color 5 Box Pacific Islander 1 0.03%
Color 6 Box Other Race 1 0.03%

Top Specified Ancestries for the 51246 Zip Code
Rank Ancestry Color 0 Box Population Percent Of Specified Ancestries
1. German 1,891 42.34%
2. Dutch 1,292 28.93%
3. Norwegian 280 6.27%
4. Irish 233 5.22%
5. English 179 4.01%
6. United States Or American 174 3.90%
7. Swedish 101 2.26%
8. Danish 56 1.25%
9. Swiss 50 1.12%
10. French Non-Basque 45 1.01%

Top Languages Spoken At Home for the 51246 Zip Code
Rank Language Color 0 Box Population Percent Of Reported Languages
1. Only English 3,403 96.05%
2. German 84 2.37%
3. Other West Germanic 35 0.99%
4. Spanish Or Spanish Creole 18 0.51%
5. Japanese 3 0.08%

Citizen Type for the 51246 Zip Code
Type Population Percent
Color 0 Box Citizen by birth 3,724 99.17%
Color 1 Box Naturalized immigrant 28 0.75%
Color 2 Box Not a citizen 3 0.08%



Cities for the 51246 Zip Code Back to top
Alphabetical | By Population
Rock Rapids