U.S. ZIP Code tools
57481 · Population & demographics · Westport SD
ZIP Code
57481
Westport, SD
- City / locality
- Westport
- State
- South Dakota
- ZIP Code type
- Type not provided
- Latitude
- 45.6705
- Longitude
- -98.5802
- 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
271People · Margin of error ±114Median age
54.2Years · Margin of error ±13.0Median household income
68,125USD · Margin of error ±22,811Median home value
215,600USD · Margin of error ±40,802Total households
121Households · Margin of error ±42Housing units
149Count · Margin of error ±48Owner-occupied housing units
115Count · Margin of error ±43Renter-occupied housing units
6Count · Margin of error ±6Median monthly gross rent
—USDHousehold income distribution
USD · Households
$0–$9,9992±3
$10,000–$14,9992±4
$15,000–$19,99913±15
$20,000–$24,9997±11
$25,000–$29,9990±10
$30,000–$34,9990±10
$35,000–$39,9993±4
$40,000–$44,9990±10
$45,000–$49,9992±4
$50,000–$59,99925±24
$60,000–$74,9999±10
$75,000–$99,99922±24
$100,000–$124,9997±6
$125,000–$149,9995±5
$150,000–$199,99915±17
≥ $200,0009±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
U.S. Census Bureau ZCTA cartographic boundaries
Source year: 2020 Census ZCTA cartographic
U.S. Census Bureau ZCTA cartographic boundaries