U.S. ZIP Code tools

51401 · Population & demographics · Carroll IA

ZIP Code
51401

Carroll, IA

City / locality
Carroll
State
Iowa
ZIP Code type
Type not provided
Latitude
42.072
Longitude
-94.8667
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

11,990People · Margin of error ±232

Median age

43.0Years · Margin of error ±2.1

Median household income

70,702USD · Margin of error ±5,012

Median home value

195,700USD · Margin of error ±14,194

Total households

5,310Households · Margin of error ±239

Housing units

5,670Count · Margin of error ±195

Owner-occupied housing units

3,912Count · Margin of error ±257

Renter-occupied housing units

1,398Count · Margin of error ±238

Median monthly gross rent

726USD · Margin of error ±21

Household income distribution

USD · Households

$0–$9,999154±93
$10,000–$14,999226±109
$15,000–$19,999293±126
$20,000–$24,999117±80
$25,000–$29,999213±103
$30,000–$34,999153±75
$35,000–$39,999252±138
$40,000–$44,999323±111
$45,000–$49,999237±119
$50,000–$59,999373±147
$60,000–$74,999666±214
$75,000–$99,999439±164
$100,000–$124,999680±192
$125,000–$149,999445±179
$150,000–$199,999303±113
≥ $200,000436±134

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