US ZIP Code Map

ZIP code

51531

Elk Horn, IA

STANDARD

51531 covers Elk Horn in Shelby County, with 943 people in the ACS estimate.

Map of 51531, Elk Horn

ZIP code map

ACS population

943

Median household income

$58,929

Median home value

$132,300

About ZIP code 51531

Type

STANDARD

City

Elk Horn

County

Shelby County

Timezone

America/Chicago

Area codes

712

Land area

27.3 sq mi

Water area

0.00 sq mi

Households

408

Median gross rent

$643

More enterprise fields

Timezone
America/Chicago
Area Codes
712
World Region
NA
Country
US
Housing Count
374
Irs Estimated Households
380
Population Count
806
Irs Estimated Population
720

People in 51531

Race

  • White784
  • Black or African American2
  • Other race2
  • Two or more races18

Hispanic or Latino (any race): 20

Age

  • Under 1072
  • 10 to 1993
  • 20 to 2972
  • 30 to 3975
  • 40 to 4994
  • 50 to 5995
  • 60 to 69105
  • 70 to 7996
  • 80 and older104

Income and housing in 51531

Poverty rate

9.5%

Median earnings

$45,368

Median household income

$58,929

Median home value

$132,300

Median gross rent

$643

Education

  • High school graduate95.6%
  • Bachelor's degree25.2%
  • Graduate degree8.3%

Places covering 51531

Cities and places

25.4% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 51531

IRS populationACS population
1,018509020052023

Hover a year for IRS and ACS values.

ZIP codes near 51531

  1. 51543Kimballton4.9 miPop 435 · Income $55,625
  2. 50042Brayton8.0 miPop 228 · Income $50,500
  3. 50076Exira9.8 miPop 1,356 · Income $48,462
  4. 51552Marne10.7 miPop 195 · Income $83,036
  5. 50025Audubon11.0 miPop 2,893 · Income $51,758
  6. 51577Walnut11.7 miPop 1,637 · Income $67,928
  7. 51447Kirkman13.7 miPop 132 · Income $114,643
  8. 51537Harlan14.1 miPop 6,480 · Income $62,353
  9. 51593Harlan14.1 miPop — · Income —
  10. 50022Atlantic14.1 miPop 8,472 · Income $61,347
  11. 50117Hamlin15.3 miPop 155 · Income $93,214
  12. 51446Irwin15.6 miPop 437 · Income $61,750

ZIP code 51531 FAQ

What city is ZIP code 51531 in?
51531 is in Elk Horn, IA.
What county is 51531 in?
51531 is in Shelby County.
What is the median household income in 51531?
The median household income in 51531 is $58,929.
Which ZIP codes are near 51531?
Use the radius tool on this page to list ZIP codes within a chosen distance of 51531.