ZIP Code 21758 — Knoxville, MD

Frederick | 2024 Census Data

Key Takeaway

ZIP code 21758 in Knoxville, MD has a population of 4,409 with a median household income of $111,528 and a median home value of $424,600 . The cost of living index is 150.0 (national average = 100).

Population & Age

Total Population
4,409
Median Age
39.00
Male
2,270
Female
2,139

Race & Ethnicity

White
81.3%
Black
3.0%
Hispanic
9.1%
Asian
2.0%
Native American
0.1%
Pacific Islander
0.8%
Two or More
12.8%
Other
0.0%

Income

Median Household
$111,528
Mean Household
$133,659
Per Capita
$50,488
Below Poverty
5.9%

Housing

Median Home Value
$424,600
Median Rent
$1,770
Total Units
1,626
Occupied
1,588
Owner Occupied
84.5%
Renter Occupied
15.6%
Median Year Built
1979
Vacant
38

Education

High School or Higher 95.1%
Bachelor's or Higher 43.7%
Graduate Degree 21.5%

Employment & Commuting

Labor Force
2,417
Unemployment
8.5%
Drive Alone
67.2%
Public Transit
1.6%
Work from Home
25.6%
Avg Commute
N/A

Cost of Living Index

150.0
National average = 100. Above average by 50.0%.

Nearby ZIP Codes

21716
Brunswick
2.2 mi
21755
Jefferson
2.9 mi
21715
Brownsville
3.3 mi
21718
Burkittsville
3.6 mi
21779
Rohrersville
6.0 mi
21777
Point of rocks
6.8 mi
21714
Braddock Heights
7.9 mi
21703
Zcta 21703
8.5 mi
21756
Keedysville
8.5 mi
21790
Tuscarora
8.8 mi
20180
Zcta 20180
9.1 mi
25425
Harpers ferry
9.3 mi

Compare This ZIP Code

Frequently Asked Questions

What is the population of ZIP code 21758?

ZIP code 21758 (Knoxville, MD) has a total population of 4,409 according to the 2024 American Community Survey.

What is the median household income in ZIP code 21758?

The median household income in ZIP code 21758 is $111,528 per year, based on 2024 Census Bureau data.

What city is ZIP code 21758 in?

ZIP code 21758 is primarily located in Knoxville, Maryland (MD).

What is the median home value in ZIP code 21758?

The median home value in ZIP code 21758 is $424,600, based on the 2024 American Community Survey 5-year estimates.

What is the median age in ZIP code 21758?

The median age in ZIP code 21758 is 39.00 years, compared to the national median of 38.9 years.