What city is 37924 in?

37924 is a Knoxville, TN mailing address. By land area, 13% lies inside Knoxville, 8% lies inside Mascot and 3% lies inside John Sevier; the rest is outside any Census-defined city or community.

What is the population of 37924?

About 14,420 people (±1,203), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 12,894.

What is the median household income in 37924?

$80,112 (±$7,751), compared with $69,595 for Tennessee as a whole. Half the households in the ZIP code earn more and half earn less.

How many carrier routes and mailboxes are in 37924?

10 USPS carrier routes with 6,730 residential and 341 business mailboxes (7,071 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.

What ZIP codes are near 37924?

The closest, measured center to center: 37914 (3.1 mi, Knoxville), 37917 (5.9 mi, Knoxville), 37806 (6.2 mi, Mascot), 37915 (6.3 mi, Knoxville), 37918 (6.3 mi, Knoxville) and 37721 (7.2 mi, Plainview).

37924 ZIP Code, Knoxville, TN

37924 is a ZIP code in Knoxville, Tennessee in Knox County. It covers 28 square miles of land. The closest ZIP codes are 37914, 37917 and 37806. 14,420 people live here in 5,588 households. With about 518 people per square mile it is lightly settled, and most homes are owner-occupied (77%). Median household income is $80,112, above the Tennessee median of $69,595.

Quick facts

Mailing city: Knoxville, TN
County: Knox County
Land area: 28 sq mi
Population: 14,420
Median household income: $80,112
Carrier routes: 10 (6,730 homes)

Key figures

Measure	Value
Residents	14,420
Households	5,588
Median household income	$80,112
Income per person	$35,301
Median age	36.6
Homeowners	77.0%
Median home value	$251,200
Median rent	$1,134
Bachelor's degree or higher	26.6%
Average commute (minutes)	24.7
Households with kids under 18	32.5%
Moved in the past year	10.3%
Below the poverty line	6.8%
Broadband internet	91.7%
Speak a non-English language at home	9.8%

Household income

% of households	Value
<$10K	1.6%
$10–15K	3.0%
$15–25K	7.6%
$25–35K	4.8%
$35–50K	10.8%
$50–75K	17.8%
$75–100K	18.9%
$100–150K	21.1%
$150–200K	10.6%
$200K+	3.9%

Age

% of all residents	Value
<10	13.1%
10–19	11.5%
20–24	6.0%
25–34	17.4%
35–44	11.5%
45–54	13.1%
55–64	13.2%
65–74	7.9%
75+	6.3%

Tenure

% of housing units	Value
Owned, with mortgage	45.3%
Owned outright	26.3%
Rented	21.1%
Vacant	7.2%

Type of building

% of housing units	Value
Detached house	82.8%
Townhome	2.9%
2–4 units	2.1%
5–19 units	2.8%
20+ units	1.4%
Mobile / other	8.2%

Businesses in 37924

287 business establishments with 4,676 employees (ZIP Codes Business Patterns 2023).

Retail Trade: 57
Construction: 40
Other Services (except Public Administration): 32
Accommodation and Food Services: 31
Health Care and Social Assistance: 27
Wholesale Trade: 19
Transportation and Warehousing: 18
Finance and Insurance: 13

EDDM carrier routes

37924 has 10 USPS carrier routes with 6,730 residential and 341 business mailboxes. Open the EDDM route map.

Carrier routes in 37924

37924 has 10 USPS carrier routes (1 city (C), 8 rural (R), 1 highway contract (H)) with 6,730 residential and 341 business mailboxes. Routes range from 355 homes (H001) to 877 homes (R133); the median route has 705 homes. The Census counted 5,588 households in 37924 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per route	Routes
1–249	0
250–499	1
500–749	6
750–999	3
1,000–1,499	0
1,500+	0

Best routes in 37924 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

Route R043 — USPS business mailboxes 135, 572 homes
Route C014 — USPS business mailboxes 60, 683 homes
Route R045 — USPS business mailboxes 34, 797 homes
Route R027 — USPS business mailboxes 33, 726 homes
Route R108 — USPS business mailboxes 30, 670 homes

Select these 5 routes on the route map

Every carrier route in 37924

Route	Type	Homes	Businesses	Est. median income	Est. owners	Est. families with kids	Est. moved in past year
C014	City	683	60	$46,627	—	—	—
H001	Highway contract	355	0	$82,862	—	—	—
R005	Rural	783	18	$82,862	—	—	—
R027	Rural	726	33	$40,192	—	—	—
R043	Rural	572	135	$89,502	—	—	—
R045	Rural	797	34	$42,285	—	—	—
R108	Rural	670	30	$57,081	—	—	—
R111	Rural	731	7	$47,943	—	—	—
R133	Rural	877	22	$91,607	—	—	—
R154	Rural	536	2	$72,252	—	—	—

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 37924 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

37914 — Knoxville city, TN (3.1 mi)
37917 — Knoxville city, TN (5.9 mi)
37806 — Mascot CDP, TN (6.2 mi)
37915 — Knoxville city, TN (6.3 mi)
37918 — Knoxville city, TN (6.3 mi)
37721 — Plainview city, TN (7.2 mi)
37929 — Knoxville city, TN (7.3 mi)
37871 — Strawberry Plains CDP, TN (7.4 mi)

Areas that include 37924

Where it ranks

Mail every home in 37924

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 37924, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 37924 in?: 37924 is a Knoxville, TN mailing address. By land area, 13% lies inside Knoxville, 8% lies inside Mascot and 3% lies inside John Sevier; the rest is outside any Census-defined city or community.
What county is 37924 in?: 37924 is in Knox County.
What is the population of 37924?: About 14,420 people (±1,203), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 12,894.
What is the median household income in 37924?: $80,112 (±$7,751), compared with $69,595 for Tennessee as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 37924?: 10 USPS carrier routes with 6,730 residential and 341 business mailboxes (7,071 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 37924?: The closest, measured center to center: 37914 (3.1 mi, Knoxville), 37917 (5.9 mi, Knoxville), 37806 (6.2 mi, Mascot), 37915 (6.3 mi, Knoxville), 37918 (6.3 mi, Knoxville) and 37721 (7.2 mi, Plainview).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.