U.S. ZIP Code tools

52231 · Population & demographics · Harper IA

ZIP Code
52231

Harper, IA

City / locality
Harper
State
Iowa
ZIP Code type
Type not provided
Latitude
41.3728
Longitude
-92.0388
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

539People · Margin of error ±178

Median age

39.3Years · Margin of error ±5.5

Median household income

90,893USD · Margin of error ±38,445

Median home value

242,400USD · Margin of error ±65,176

Total households

197Households · Margin of error ±58

Housing units

197Count · Margin of error ±58

Owner-occupied housing units

190Count · Margin of error ±59

Renter-occupied housing units

7Count · Margin of error ±9

Median monthly gross rent

1,125USD · Margin of error ±803

Household income distribution

USD · Households

$0–$9,9990±10
$10,000–$14,9992±3
$15,000–$19,9993±4
$20,000–$24,99916±20
$25,000–$29,9990±10
$30,000–$34,9990±10
$35,000–$39,99925±24
$40,000–$44,9990±10
$45,000–$49,9993±4
$50,000–$59,99922±13
$60,000–$74,99920±17
$75,000–$99,99916±10
$100,000–$124,99933±24
$125,000–$149,99945±38
$150,000–$199,9992±4
≥ $200,00010±10

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year