50138

  1. Legal Resources for the 50138 Zip Code
  2. Statistics for the 50138 Zip Code
  3. Property/Housing/Real Estate Information for the 50138 Zip Code
  4. Family Information for the 50138 Zip Code
  5. Education Information for the 50138 Zip Code
  6. Public Benefits Information for the 50138 Zip Code
  7. Criminal Information for the 50138 Zip Code
  8. Immigration & Civil Rights Information for the 50138 Zip Code
  9. Cities for the 50138 Zip Code


Legal Resources for the 50138 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 Southern


Statistics for the 50138 Zip Code Back to top
  • Population (2000): 11,614
  • Land Area (2000): 438.761 square kilometers
  • Water Area (2000): 0.318 square kilometers
Back to top
Houses (2000): 4,891
Population - Urban/Rural for the 50138 Zip Code
Urban/Rural Population Percent
Color 0 Box Urban 7,692 65.87%
Color 1 Box Rural, Farm 417 3.57%
Color 2 Box Rural, Non-farm 3,568 30.56%



Employment Information for the 50138 Zip Code Back to top
Hours Worked Per Week In 1999 for the 50138 Zip Code
Hours Per Week Color 0 Box Population Percent
35 or more hours 4,892 53.11%
15-35 hours 1,071 11.63%
1-14 hours 365 3.96%
No regular hours 2,883 31.30%

Time Left For Work for the 50138 Zip Code
Time Color 0 Box Population Percent
Midnight-4:59 AM 309 5.81%
5 AM-5:29 AM 364 6.85%
5:30 AM-5:59 AM 408 7.67%
6 AM-6:29 AM 516 9.71%
6:30 AM-6:59 AM 608 11.44%
7 AM-7:29 AM 609 11.46%
7:30 AM-7:59 AM 819 15.41%
8 AM-8:29 AM 368 6.92%
8:30 AM-8:59 AM 83 1.56%
9:00 AM-9:59 AM 159 2.99%
10:00 AM-10:59 AM 59 1.11%
11:00 AM-11:59 AM 43 0.81%
Noon-3:59 PM 456 8.58%
4 PM-11:59 PM 515 9.69%

Length Of Commute In Minutes for the 50138 Zip Code
Minutes Color 0 Box Population Percent
Less than 5 313 5.89%
5-9 1,222 22.99%
10-14 906 17.04%
15-19 734 13.81%
20-24 509 9.57%
25-29 316 5.94%
30-34 345 6.49%
35-39 105 1.98%
40-44 67 1.26%
45-59 396 7.45%
60-89 339 6.38%
At least 90 64 1.20%

Length Of Commute In Minutes - Public vs. Private Transportation for the 50138 Zip Code

Minutes Color 0 Box Population (public) Percent Color 1 Box Population (private) Percent
Under 30 4 0.08% 3,996 75.17%
30-44 9 0.17% 508 9.56%
45-59 0 0.00% 396 7.45%
At least 60 0 0.00% 403 7.58%

Type Of Commute for the 50138 Zip Code
Type Population Percent
Color 0 Box Bicycle 0 0.00%
Color 1 Box Car / truck / van, carpool 849 15.43%
Color 2 Box Car / truck / van, solo 4,235 76.94%
Color 3 Box Motorcycle 0 0.00%
Color 4 Box Other 25 0.45%
Color 5 Box Public transportation 13 0.24%
Color 6 Box Walked 194 3.52%
Color 7 Box Worked at home 188 3.42%



Family Information for the 50138 Zip Code Back to top
Families where both partners work (2000): 1,494
People at same address in 1995: 6,109
Household Income in 1999 for the 50138 Zip Code

Income Population Percent
Under $10,000 444 9.46%
$10,000-$14,999 403 8.59%
$15,000-$19,999 238 5.07%
$20,000-$24,999 388 8.27%
$25,000-$29,999 281 5.99%
$30,000-$34,999 362 7.72%
$35,000-$39,999 310 6.61%
$40,000-$44,999 322 6.86%
$45,000-$49,999 338 7.20%
$50,000-$59,999 532 11.34%
$60,000-$74,999 478 10.19%
$75,000-$99,999 299 6.37%
$100,000-$124,999 177 3.77%
$125,000-$149,999 78 1.66%
$150,000-$199,999 12 0.26%
$200,000 or more 30 0.64%

Household Type for the 50138 Zip Code
Type Population Percent
Color 1 Box Nonfamily, 1 person 1,303 28.34%
Color 0 Box Family, 2 people 1,442 31.37%
Color 1 Box Nonfamily, 2 people 159 3.46%
Color 0 Box Family, 3 people 675 14.68%
Color 1 Box Nonfamily, 3 people 15 0.33%
Color 0 Box Family, 4 people 624 13.57%
Color 1 Box Nonfamily, 4 people 5 0.11%
Color 0 Box Family, 5 people 253 5.50%
Color 1 Box Nonfamily, 5 people 2 0.04%
Color 0 Box Family, 6 people 80 1.74%
Color 1 Box Nonfamily, 6 people 0 0.00%
Color 0 Box Family, 7 or more people 39 0.85%
Color 1 Box Nonfamily, 7 or more people 0 0.00%

Household Income Type for the 50138 Zip Code
Type Color 0 Box Population Percent
Earnings 3,637 27.63%
Interest / Dividend / Rent 1,776 13.49%
Public Assistance 184 1.40%
Retirement 831 6.31%
Self Employment 748 5.68%
Social Security 1,565 11.89%
Supplemental Security 158 1.20%
Wage / Salary 3,513 26.69%
Other 749 5.69%

Family Type for the 50138 Zip Code
Type Population Percent
Color 0 Box No children under 18 1,547 58.78%
Color 1 Box With children under 18 1,085 41.22%

Marital Status - Male (for those 15+ in 2000) for the 50138 Zip Code
Type Population Percent
Color 0 Box Divorced 617 13.15%
Color 1 Box Married 2,880 61.38%
Color 2 Box Never Married 1,057 22.53%
Color 3 Box Widowed 138 2.94%

Marital Status - Female (for those 15+ in 2000) for the 50138 Zip Code
Type Population Percent
Color 0 Box Divorced 502 10.75%
Color 1 Box Married 2,755 59.01%
Color 2 Box Never Married 746 15.98%
Color 3 Box Widowed 666 14.26%



Education Information for the 50138 Zip Code Back to top
Highest Degree Earned (18 or older) for the 50138 Zip Code
Degree Population Percent
Color 0 Box Less than 9th grade 459 5.23%
Color 1 Box 9th-12th grade, no diploma 1,040 11.84%
Color 2 Box High school diploma or equivalent 3,972 45.23%
Color 3 Box Some college, no degree 1,661 18.92%
Color 4 Box Associate degree 628 7.15%
Color 5 Box Bachelors degree 770 8.77%
Color 6 Box Graduate or professional degree 251 2.86%

Population In School (3 or older) for the 50138 Zip Code
School Level Color 0 Box In Public School Percent Color 1 Box In Private School Percent Total Percent
Nursery or preschool 143 1.23% 54 0.46% 197 1.70%
Kindergarten 148 1.27% 0 0.00% 148 1.27%
Grades 1-4 665 5.73% 8 0.07% 673 5.79%
Grades 5-8 669 5.76% 5 0.04% 674 5.80%
Grades 9-12 736 6.34% 28 0.24% 764 6.58%
Undergrad college 150 1.29% 46 0.40% 196 1.69%
Graduate or professional school 35 0.30% 0 0.00% 35 0.30%
Total 2,546 21.92% 141 1.21% 2,687 23.14%



Public Benefits Information for the 50138 Zip Code Back to top
Above Or Below Poverty Level In 1999 for the 50138 Zip Code
Above/Below Population Percent
Color 0 Box At Or Above Poverty Level 10,238 90.99%
Color 1 Box Below Poverty Level 1,014 9.01%



Criminal Information for the 50138 Zip Code Back to top
Correctional Institution Population (2000): 11


Immigration & Civil Rights Information for the 50138 Zip Code Back to top
Population By Age for the 50138 Zip Code
Age Population Percent
0-9 Years 1,569 13.51%
10-19 Years 1,651 14.22%
20-29 Years 1,205 10.38%
30-39 Years 1,526 13.14%
40-49 Years 1,830 15.76%
50-59 Years 1,363 11.74%
60-69 Years 1,004 8.64%
70-79 Years 880 7.58%
80-89 Years 476 4.10%
90+ Years 110 0.95%

Population - Male/Female for the 50138 Zip Code
Male/Female Population Percent
Color 0 Box Male 5,853 50.40%
Color 1 Box Female 5,761 49.60%

Population By Ethnicity for the 50138 Zip Code
Ethnicity Population Percent
Color 0 Box Caucasian 11,253 96.89%
Color 1 Box African-American 107 0.92%
Color 3 Box Hispanic/Latino 95 0.82%
Color 7 Box Multiracial 77 0.66%
Color 2 Box Asian 48 0.41%
Color 4 Box Amerindian 26 0.22%
Color 5 Box Pacific Islander 4 0.03%
Color 6 Box Other Race 4 0.03%

Top Specified Ancestries for the 50138 Zip Code
Rank Ancestry Color 0 Box Population Percent Of Specified Ancestries
1. German 2,633 24.96%
2. English 1,642 15.57%
3. Irish 1,608 15.24%
4. Dutch 1,354 12.84%
5. United States Or American 1,055 10.00%
6. French Non-Basque 314 2.98%
7. Italian 267 2.53%
8. Swedish 233 2.21%
9. Scottish 217 2.06%
10. Scotch Irish 198 1.88%

Top Languages Spoken At Home for the 50138 Zip Code
Rank Language Color 0 Box Population Percent Of Reported Languages
1. Only English 10,649 96.95%
2. Spanish Or Spanish Creole 230 2.09%
3. Other West Germanic 29 0.26%
4. German 27 0.25%
5. Vietnamese 18 0.16%
6. French 10 0.09%
7. Other Slavic 10 0.09%
8. Tagalog 6 0.05%
9. African 5 0.05%

Citizen Type for the 50138 Zip Code
Type Population Percent
Color 0 Box Citizen by birth 11,530 98.74%
Color 1 Box Naturalized immigrant 87 0.75%
Color 2 Box Not a citizen 60 0.51%



Cities for the 50138 Zip Code Back to top
Alphabetical | By Population
Knoxville