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ZIP Code 42021
Arlington, KY, Carlisle County
Population
1,090
Land area
56.7sq mi
People per sq mi
19
City
Arlington
ZIP 42021 and nearby ZIP codes
ZIP 42021 at a glance
- ZIP 42021 (Arlington) is 83% less dense than Kentucky as a whole.
- Households here earn a median of $56,477 a year, 11% less than the Kentucky figure of $63,726.
- A typical owner-occupied home is valued at $94,800 (54% below Kentucky).
Local data for ZIP 42021
Counts from official public data
Housing and community stats
ZIP 42021, American Community Survey 2020-2024
Median household income
$56,477
Poverty rate
14.0%
Median home value
$94,800
Homeownership
81.5%
Bachelor's or higher
9.8%
Median age
45.0
Average commute
27.0 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
18
ZIP Business Patterns 2023
Employees
97
$3.6M annual payroll
PPP loans
$1.6M
66 loans
Campaign donations
$6,238
5% D, 37% R, 2026 cycle
Environment and hazard risk
ZIP 42021, from FEMA, NOAA and EPA
Natural hazard risk
Very Low
Top: earthquake
Storm events since 1996
651
Countywide, mostly dense fog
Flood insurance policies
9
0.3% of homes, county
July high / Jan low
90° / 27°F
Frequently asked questions
- What city is ZIP code 42021?
- ZIP code 42021 is in Arlington, KY (Carlisle County).
- What county is ZIP code 42021 in?
- ZIP code 42021 is mostly in Carlisle County, Kentucky.
- How many people live in ZIP code 42021?
- About 1,090 people live in the 42021 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.