U.S. ZIP Code tools
51003 · Population & demographics · Alton IA
ZIP Code
51003
Alton, IA
- City / locality
- Alton
- State
- Iowa
- ZIP Code type
- Type not provided
- Latitude
- 42.9782
- Longitude
- -96.0173
- 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
1,938People · Margin of error ±324Median age
37.1Years · Margin of error ±5.7Median household income
101,250USD · Margin of error ±13,167Median home value
232,700USD · Margin of error ±21,401Total households
730Households · Margin of error ±128Housing units
788Count · Margin of error ±131Owner-occupied housing units
636Count · Margin of error ±122Renter-occupied housing units
94Count · Margin of error ±48Median monthly gross rent
813USD · Margin of error ±732Household income distribution
USD · Households
$0–$9,99911±9
$10,000–$14,99910±8
$15,000–$19,9994±6
$20,000–$24,99910±10
$25,000–$29,99940±27
$30,000–$34,99918±16
$35,000–$39,99916±11
$40,000–$44,99915±12
$45,000–$49,99937±31
$50,000–$59,99925±16
$60,000–$74,99950±20
$75,000–$99,999119±59
$100,000–$124,999104±34
$125,000–$149,99983±45
$150,000–$199,999100±71
≥ $200,00088±44
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
U.S. Census Bureau ZCTA cartographic boundaries
Source year: 2020 Census ZCTA cartographic
U.S. Census Bureau ZCTA cartographic boundaries