U.S. ZIP Code tools

42021 · Population & demographics · Arlington KY

ZIP Code
42021

Arlington, KY

City / locality
Arlington
State
Kentucky
ZIP Code type
Type not provided
Latitude
36.7903
Longitude
-89.0128
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

1,090People · Margin of error ±215

Median age

45.0Years · Margin of error ±7.2

Median household income

56,477USD · Margin of error ±17,109

Median home value

94,800USD · Margin of error ±26,534

Total households

459Households · Margin of error ±82

Housing units

636Count · Margin of error ±82

Owner-occupied housing units

374Count · Margin of error ±73

Renter-occupied housing units

85Count · Margin of error ±40

Median monthly gross rent

—USD

Household income distribution

USD · Households

$0–$9,99926±19
$10,000–$14,99946±23
$15,000–$19,9995±5
$20,000–$24,99927±19
$25,000–$29,99930±24
$30,000–$34,9998±8
$35,000–$39,99953±32
$40,000–$44,9995±7
$45,000–$49,99918±21
$50,000–$59,99924±23
$60,000–$74,99933±38
$75,000–$99,99954±33
$100,000–$124,99980±37
$125,000–$149,9999±11
$150,000–$199,99922±16
≥ $200,00019±19

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