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Bowling Green city, KY

ZIP Code 42103 — Bowling Green city, KY Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
21,927
Median Income
$84,624
+13% vs US avg
Home Value
$303,700
-13% vs US avg
Median Rent
$947
-19% vs US avg
Median Age
38.4 yrs
-1% vs US avg
Area Code
Congress
Top Ancestry
EnglishAmericanIrish
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Location
Coordinates
36.9651, -86.3246
Elevation
523 ft
Land Area
70.9 sq mi
Water Area
1.0 sq mi (1% water)

At a glance

Population
21,927
Density
N/A
Median income
$84,624
+13% vs US avg
Home value
$303,700
-13% vs US avg
Median rent
$947
-19% vs US avg
Timezone

Overview of ZIP Code 42103

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What to know about ZIP 42103

ZIP code 42103 covers Bowling Green, KY in Warren County with a population of about 21,927.

At a glance, the area shows median age of 38.4 (near the U.S. median).

It sits in telephone area codes 270, 364; U.S. House district KY-2; the BOWLING GREEN media market.

Income and economy in Bowling Green, KY

Median household income in ZIP 42103 is about $84,624 — about 13% above the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 10.8%; unemployment rate near 2.1%; 48.7% of adults with a bachelor’s degree or higher (about 15.0 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Manufacturing, Healthcare, and Retail trade; about 7.4% of workers reporting work-from-home (about 7.8 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 42103

Median home value is about $303,700 — about 13% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $947 (about 19% below the U.S. median rent ($1,163)), and owner-occupancy near 61.7% (about 3.7 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 42103 in Bowling Green, KY, a household would need roughly $84,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,951. That is roughly in line with the local median household income ($84,624). Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Bowling Green city, KY as Relatively Moderate (composite score 88.5), which is elevated versus much of the country. The strongest component scores on US5 are flood (87.3) and hurricane (44.2). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Bowling Green city, KY show little to no average snow and around 50.1 inches of annual precipitation.

IRS migration statistics show a net inflow of about 819 for ZIP 42103 (Bowling Green city, KY) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport BWG (5.3 miles (8.4 km)) · Western Kentucky University (7.4 miles (12.0 km)) · Mammoth Cave National Park (19.3 miles (31.0 km)) · VA: Bowling Green VA Clinic (5.7 miles (9.2 km))

Full lists and map pins are in the Infrastructure section below.