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Knoxville city, TN

ZIP Code 37919 — Knoxville city, TN 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
31,401
Median Income
$71,863
-4% vs US avg
Home Value
$453,000
+30% vs US avg
Median Rent
$1,086
-7% vs US avg
Median Age
39.0 yrs
+0% vs US avg
Area Code
Congress
Top Ancestry
EnglishGermanIrish
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Location
Coordinates
35.9147, -84.0002
Elevation
830 ft
Land Area
19.1 sq mi
Water Area
1.6 sq mi (8% water)

At a glance

Population
31,401
Density
N/A
Median income
$71,863
-4% vs US avg
Home value
$453,000
+30% vs US avg
Median rent
$1,086
-7% vs US avg
Timezone

Overview of ZIP Code 37919

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What to know about ZIP 37919

ZIP code 37919 covers Knoxville, TN in Knox County with a population of about 31,401.

At a glance, the area shows median age of 39.0 (near the U.S. median).

It sits in telephone area code 865; U.S. House district TN-2; the KNOXVILLE media market.

Income and economy in Knoxville, TN

Median household income in ZIP 37919 is about $71,863 — about 4% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 11.2%; unemployment rate near 2.1%; 58.2% of adults with a bachelor’s degree or higher (about 24.5 points above the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Education, and Retail trade; about 11.9% of workers reporting work-from-home (about 3.3 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 37919

Median home value is about $453,000 — about 30% above the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,086 (about 7% below the U.S. median rent ($1,163)), and owner-occupancy near 54.4% (about 11.0 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 37919 in Knoxville, TN, a household would need roughly $125,000 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 $2,910. That is about 74% above the local median household income ($71,863), so the median earner would likely stretch or need a larger down payment. 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 Knoxville city, TN as Relatively Moderate (composite score 92.1), which is among the highest nationally. The strongest component scores on US5 are flood (92.8) and hurricane (65.8). 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 Knoxville city, TN show little to no average snow and around 55.8 inches of annual precipitation.

IRS migration statistics show a net inflow of about 1,113 for ZIP 37919 (Knoxville city, TN) 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 TYS (7.2 miles (11.6 km)) · South College (3.4 miles (5.4 km)) · Great Smoky Mountains National Park (35.1 miles (56.5 km)) · VA: Knoxville, Tennessee CBOC (2.7 miles (4.4 km))

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